cootS-hhtkS ecu ,^^ V /' \ .S^ -^ .0^^ '^^ ■ A , - J. •^J ^^ "^- o5 %.^ o 0^ ¥ f ."^' 7 ^^ •P -/ 0- - o o ' (y . ' ^ s^^. '■<, .^' ^^^. *. '^. ^ ^ -:!>. •^ v^ <>. C^ > .<^^ ^>.< -.. ,A^^- 0- ^ ao' ^""^i/^- .V ^ A .0^ c«"*^>.,% rx^' .y^ * ■■J ^ 1'^ t%<' y^ <,# ^ 't1 'tPREFAGE^il m^ The necessity for a work which would, with approximate correctness, describe the various g-rades of lumber, as made in the distributing- yards of the country, has long been felt, but has never been undertaken, for many reasons apparent to the practical lumberman. One of the most potent of these reasons has been in the lack of uniformity between dififerent markets; a factor wh:ch has its existence in consequence of the lack of a standard. The object of this work is to supply a standard; and, as the Chicago market is not only the largest in the world, but was the first to inaugurate the prevailing custom of extended grading, it is manifestly proper that its system should be adopted as the basic rule. The work has been undertaken by one who has had a life experience as a lumber inspector, and isarecognized authority upon all matters connected with the manufacture and sale of lumber. In its preparation the yards of Chicago have been thoroughly canvassed, and the lumber actually examined, to an extent which must insure a fair average of the grades described, as made by those claiming neither the "best" grades, on the one hand, or having reputation for making "low" grades on the other. After publication, covering a period of several months, in the columns of the Lumber Tradk Journal, in connection with a request for candid cri\i- cism, which the author l^as been highly gratified to find of an unusually compli- mentary nature; the work is now given to the world, with full confidence tha^t it will be generally adopted as a reliable guide for general uniformity in grading customs. THE AUTHOR. Chicago, July i, iSSS. I^INBEXI^. 3>Ii^^ Lencrths.—Dry. rough. , I St and 2d Clear, 2 in «\,^or.^ SdClear, 114, .%....$42 00 2in ". ■.■.:::: 'Z ! t^ A,seect.:i<,ix^ ::::..:..:..:;; %Z A, Select, 2 in f B.Select. ii<, iK....$3i 00 2 in .■.■.■.■.■.■.■.■.■.".■■.■ S 00 2x4 Clear and Select, tosrether %', r^ 2X4B,s.iect ° : :: VoZ 2x6 Clear and Select ,° °° 30 00 10 ONfi iNCll IIXISIIING. MixeH Lengths.— Dry- rough. ist and 2il Clear $ 46 oo 3d Clear 41 00 A, Select, 9 in. up 35 00 Thin, Clear and Select, 9 in. and upward -^5 o e small knots, and at one end is a V-shaped rot 4 inches broad, extending 6 inches to its point. (96 feet of timber allows more blemishes and of a more serious nature than can be allowed in a small piece). SECOND CLEAR. It is a general custom to unite firsts and seconds in one grade. A second clear is a board which almost reaches the standard named for first. It may have slightly increased defects, but is gauged upon the rules given above. Example No. 2 in firsts would be a second if the sap were not perfectly bright, while it must go to a much lower grade if the sap is black. Example 3 would be a second if, with the knot on the heart, there were a light sap on the outside. Example I. — 2x13-16 feet. One clear face, except small cat face (curl), 1V2 inches bright sap on one edge, and half inch bright sap on the other edge of the sap side. Example 3. — 3x23-16 feet. Heart side is perfect. A bad y edged piece, showing wormy on one edge a full inch wide, for two feet in length; also 3 inches sap slightly discolored, running out at center. Tho other edge has ij^ inches sap slightly discolored. (Some yards would make this a third, but SS feet of timber in a desirable shape, covers a serious line of defects.) Example 3. — 2x14, iS feet. Has one perfect f.ice. Sip side shows 2 inches of bright sap on each edge, tapering from one end to nothing in the cen^ ter of the length. 12 THIRD CLEAR. There is greater difficulty in defining a third clear than with the firsts and seconds. In ordinary inspection it would be defined as a piece of lumber having three defects, either of knots or sap, or both if favorably located, A somewhat larger knot and wider sap will pass in this grade than is permitted in the firsts or seconds. In pieces of less than twelve inches wide the knots should not be larger than a nickel, nor the sap over an inch in width. With increas- ing width and thickness larger knots to an inch in diameter, or wider . sap may be allowed. The face of a third should be reasonably clear, but with a small knot on the face two narrow saps on the other side ■ are allowable. With a clear face more sap may be passed than in a second, or if the sap side is perfect three knots may be allowed on the heart. According to the size of the piece knots as large as a half dol- lar may be admitted, but it would require that the piece be a hand- some one otherwise, or if free from knots two or two and a half inches of sap on both edges of one side in a plank or board fourteen inches wide. Example i. — iHxn. His clear face side, other side has a bright sap 2 inches wide running the full length of both edges. Example 2.-2x16. On face i knot i-inch diameter and a narrow sap show- ing on one edge. On sap side 3 inches sap slightly discolored on full length of one edge, otherwise perfect. Example 3.— 2x13. A 3-inch sap on both edges of one side. Heart side per- fect except two or three small hard gum spots. Example ^. — 2x16. A clus-ter of three small knots within two feet of one end show through; ii pin knot 6 feet from end. One-inch bright sap whole length on one edge of sap side. Examples. — 3^22. Has three small knots showmg through, several growth checks a few inches long not weakening the piece. Example 6. — 2xi-|. Slight sap on otherwise clear face. On sap side 3 inches of sap on each edge tapering out at 6 feet from end. A SELECT. A class of pieces almost equal to 3d clear, known to old inspectors as 4ths. Not entitled to go in the clear, yet adapted to many or most of uses in which clear is used. Example i. — 2xiS. Ha> 3 scattering knots on heart side showing through. On sap side a line of sap 3 inches wide on both edges. Example 2. — 2xiS. Has 4 knots on heart side, no sap, but water streaks (not shake), oil sap side. 13 Example 3.-1^x20. Light sap and two worm holes which show through; a large knot on one edge, not reaching to face, otherwise perfect. Example 4. — 3x14. Has 5 small knots scattered on face; 3 inches sap on two edges of outside. Example 5.-2x20. Has 2 small saps on outside, a small shake for i foot at one end of heart face, otherwise perfect. (This would be a first but for the shake). Example 6.— 2xiS. Has a perfect face except a worm hole coming through. On sap side a 4-inch sap at end tapers to nothing at 6 feet on both edges. Example 7.— 2x14. A sap side free from defect; S small knots in line in center of heart side. Example 8.-1-2x14.— A narrow face rot extends 4 inches from end, oiherwise good face side. On outside, sap meets at end, tapering out on each edge at 7 feet from end. Example 9. — 2x17. Has a small knot on the henrt face within an inch of the edge. Sap nearly meets at end on sap side, narrowing to a point within 4 feet of other end. Example 10. — ixio. A clear face; outside nearly covered with bright sap. B SELECT. Is the next grade below A, and comprises pieces nearly but not quite good enough for the A grade. It may have more sap or more knots, Or both, provided not too much of either. Will allow of end shake when cutting would raise the grade. Example 1.-2x20. Has 4 inches of sap on two edges, with g small knots and a cat face. On heart side 9 small knots well scattered and a trace of sap, These knots range from J^-inch to J^-inch in diameter, and are favorably located near center line. Example 2.-2x17. On heart side 3 black (rotten) ^-inch knots, two of these within iS inches of end and 6 inches of edge, the other 6 feet from end, S inches from edge. On sap side a ring rot streak 3 inches wide at end tapers out at 5 feet; two of the knots are opposite this streak. Sap side is otherwise perfect except 1% inches bright sap on one edge tapers out at S feet. Example 3.— 1x8. A clear face: other side has ij^ inches of bright sap on one edge. (Should be classed as an 8-inch clear and A base.) Example 5. — 1^^x14. A clear face; on sap side a narrow, somewhat wormy and black sap on one edge, tapers out at 6 feet. Example 6.-2x13. Is old timber, showing age checks within 2 inches of one edge, otherwise clear. Example 7.— ij^^xio. One side nearly covered with sap, which shows for an inch on face side on one edge. Example S.— ij^xp. Sap on one edge rolls over on both faces, showing i^ to 2 inches on each. Example 9.-1^^x14. One face clear except a slight sap showing for a foot at one end. On sap siJt: well covered with sap showing only small proportion of heart wood. 14 Example lO. — 1 5^x22. A piece from near the heart; sap side is perfect, but a line of heart knots and checks makes one-half the heart side common, a 3-inch strip ripped out of center would leave two clear strips. Example 11. — ixS. A full sap side; near end on heart side a ij^inch knot, a slight sap runs over to this face. Example 12. — ij^xi6. Bright sap covers two-thirds of face side, with one small knot; is badly edged. On heart side a cluster of five small knots within 2 feet of one end. Two inches of sap and 2 knots on one edge of other end. Example 13. — Has one good face; sap meets in middle of sap side, but both ends meaty. 2x4, 2x6 and 2x8 clear and select form the closing items of this section. It is not expected that the same rigid judgment should be adopted upon these as upon the wider descriptions. The uses to which they are adapted will allow of more proportionate defects. The clears and selects are therefore combined, and while some perfect pieces will be found in a pile, and it is expected that a good face shall be presented in each piece, one side may have considerable sap, or if the sap side be perfect, one or two small knots upon the heart side will not throw it out. One good side, however, is generally demanded, and the stick must be free from shake and rot. ONE INCH FINISHING. One-inch finishing grades are subject in the main *o the rules gov- erning the thicker lumber. In practice as narrow as 7 and 8 inch wide is allowed, it being then classed as base, in which A and clear are combined. B base is of the same general description as B select, described in the former division, except as to being narrow " Thin" clear and select of 9-inch and upward, differs only in that it is less than i inch thick, otherwise up to standard TWELVE INCH STOCK BOARDS. A sto~k, 12, I4@i6ft ,. ...$4t 00 R " 12, i4@r6 ft 37 00 C " 12, i4@i6ft ^200 D 12, i4@i6 ft 2^ 00 D iS ft 2} 00 D 20 ft 24 CO 12 in. com., 12 ft $16 00 12*' " i4@i6ft .. 1450 12 " " iS ft iS 00 12" " io@2o ft 1800 12 " No. 2, 12 tt 14 00 li " No. 2, i4@i6ft 13 5" (Note. — As previously, we letain price quotations as an index of the relative value of one grade to another.) Next in division to the clear and finishing grades the price list treats of "Stock Boards and 12-inch common boards." When a log is sided down to a size, which is usually 10 inch, 12 inch, 14 or 16 inch, 15 the boards which drop from the " stock " are uniform in width, and are termed stock boards, and these in gang mills are produced in quantity to warrant separate piling from the general cut of miscella- neous widths, and are in demand by parties desiring a quantity of a given width. These are selected or graded according to their quality, and receive designations representing those qualities. A, B, C and -D. When the quality is not up to the standard of D, a stock board is simply a lo or 12 inch (as the case may be) common. Lumber cut; in quantities to uniform widths and thickness usually bears a better price than is accorded to miscellaneous widths of the same quality. We do not look for much sap as a rule in " stock." A stocks are very nearly third clear, and in many instances fully reach that grade. The imperfections are small, consisting usually of small sound knots and bright sap. The following examples will con- vey a better idea than a general description can do. Where sap is mentioned it is understood to be bright, unless otherwise stated: Example i — 1x12-14. Heart side has 6 pin knots ( i pin knot is from the size of a pencil point to the diameter of a lead pencil) scattered over the sur- face. Has no sap, and the sap side is free from knot, sap or other bl.mish. Example 2. — 1x12-14. Heart side has 2 small knots, of which one is a pin. Sap side is perfect. Example 3. — 1x12-14. Heart side shows 2 pin knots and 4 small cat faces. Sap side is perfect. Example 4. — 1x12-14. Heart shows 4 cat faces, in two of which pin knots show, and one knot of %-inch diameter. Sap side shows the ^ knot as a pin, otherwise is perfect. Example 5. — 1x12-14. Heart side has one sound knot, size of a quarter dol- lar, and I pin knot. On sap side the big- knot shows as a % knot, but no sap. Example 6. — 1x12-16. Heart side is perfect, except a narrovv trace of sap on one edge. On sap side there is 2 inches of sap on both edges the full length of board. B STOCKS. Example i. — 1x12-16. Heart has 6 pin knots but no sap. Sap side has a narrow bright sap on each edge, and 3 pin knots. Example 2. — 1x12-14. Heart shows a trace of narrow bright sap on both edges for 4 and 6 feet from one end, with 2 pin knots. The sap side has bright sap on both edges of one end, from 1% inches wide tapeting to i inch in center of the length, and thence to nothing. Example 3. — 1x12-14. Heart has 3 pin knots. Sap side shows i pin knot^ and a vefy narrow sap full length of one edge. Example 4. — ixi2-i6. Heart shows 4 knots from pin to %-inch and a cat face, with a very light bright sap on one edge. Sap side shows 3 pin knots, and one heavy bright sap on one edge. 16 Example 5. — 1x12-16. Heart shows 6 fine pin knots, with \% inches of dis- colored sap, full of pin worm holes. Sap side shows 3 sm ill pin knots near one end, with i J^ to 2 inches of discolored (not black) wormy sap on both edgrs. Example 6. — 1x12-16. Heart side has a J^ to ^-inch bright sap on one ed^e, otherwise perfect. Sap side both edges show discolored sap the full length, ranging from feather to 2 inches wide in spots. Example 7. — 1x12-16. Heart side has 3 knots, size of a quarter dollar. Sap side shows the same knots a tr.fle smal'er. No other defects in the piece. Example S. — 1x12-12. Heart has 2-inch sap at one end on one edge, tapering to nothing at other end ; 2 small knots within 2 feet of one end. Sap side has 4 inches sap on one edge, tapers out at other end. The other edge has a 2-inch ' sap in center which tapers out at ends, and one small knot shows through from other side. C STOCKS. As defects have increased between A and B stocks so may they continue to increase as we reach the lower grades, and the following examples of C stock are given : Example i. — 1x12-12. Heart has S small knots of J^-inch, sound and in pairs. Sap on each edge tapers from nothing at one end to from z to 1% inches at the other. Sap side shows 6 of the knots, with sap on each edge, of 2 inches, narrowing in spots to i inch. Example 2. — 1x12-16. Heart side has 16 knots from pin upward, one being an inch broad by 2 inches long, on the edge of the board, and one of ^-inch near the center; one of J^-inch is rotten all the way through, the rest are small and red. On sap side the rotten knot is J^-inch, and there are 6 small red kmts, a trace of sap on both edges, widening on one edge to 1% inches at the center. Example 3. — 1x12-16. Heart his 6 knots from % to ^-inch and 4 cat face pins. Knots are mainly on one side of the center line. Sap side shows 4 knots and a J^ to 5^-inch sap for two- thirds the length of one edge. Example 4. — 1x12-12. Heart side has 7 small sound knots and one of i inch fairly in center line v/ith a trace of sap for five feet on one edge. Sap side shows 5 pin {% inch) knots, with a narrow sap not over an inch wide at any point, and not running the entire length, but broken at several points. Example 5. — ixi»-r6. Heart shows 12 knots, two of them as largo as }4 inch, with a trace of bright sap on one edge. Sap side shows 7 of the knots (the largest J^ inch) mostly the size of a small pea; both edges show a narrow line of bright sap i to ij^ inch at widest. Example 6. —1x12-14 Heart shows 7 sound knots, two are the size of a sil- ver dollar; none of the rest are over % inch. No sap. Sap side shows 7 knots, one the size of a dollar, one the size of a half dollar; the rest mostly pins from a curl to J^ inch. On one edge a J^ inch streak of bright sap runs out 6 feet from end Example 7. — ixio-12. Heart has 4 knots, two of size of quarter dollar and 2 pins. A sound gum streak eight inches long ; just a trace of bright sap. Sap side shows the two largest knots, but smaller; two-lhi'ds of this side is bright sap. 17 Example 8. — ixio-12. Heart has 7 knots, three the size of a quarter dollar; the rest very small. A slight sap on one edge. On sap side five of the knots show through with a sap on each edge averaging two inches wide the full length. Example 9. — ixio-12. Heart shows 13 knots, some of them simple curls; 3 as large as a qiuirLer dollar, others size of a dime and less; all red and sound. A na-^row sip on edge for three feet from one end. On sap side are two pin knots. On one edge sap is 3 inches at end, running out in 4 feet; on other edge a sap of 2 inches tapers to % inch in 6 feet of length, showing traces the fuil length. Example ici. — ixio-12. Heart has 7 knots size of a dime to a5 small as pin. Sap side shows one open knot 2 inches from edge and 4 pin knots. On one edge sap is 3 inches at end, tapering out at 9 feet; on other edge a 3-inch sap tapers out in 3 feet. Example 11. — ixio-12. Heart has one large black knot 3 feet from end and well to one side, a knot size of quarter dollar near the middle; 6 pin knots and a trace of shake. On sap side the large knot and 3 pins. On one edge a sap of 2 inches runs out at 4 feet. On the other edge a one inch sap extends 2 feet each way from the center. Example 12. — 1x1012. Heart has two large black knots, one in the edge, the other near the center, and 2 pin knots. Sap shows tho large knots and con- siderable close shake at one end. D STOCKS. Example i.— 1x12-14. Has 16 sound, red knots all showing through. Six are of the size of a dollar; the rest range from pins to size of a quarter dollar All ae sound and well placed. This piece has no sap. Example 2. — 1x12-14. Has 17 sound knots, 11 of them could b>? covered by a dime, <^ by a quarter dollar, 2 by a dollar; 8 of them show through to outside No sap. Example 3. — 1x12-14. Heart shows 9 sound knots; 2 could be c wered by a half dollar, 2 by a quarter dollar; the rest from pins to size of a dime; has half an inch bright sap on the edge, tapering out in one foot. Sap side shows two knots that a quarter dollar will cover, and 5 that a dime would cover. An inch of sap at one end on one edge tapers out at 3 feet. Example 4. — 1x12-14. Heart shows 8 sizable knots, red, sound and well scattered ; one is in the ed -e at one end and is 2 inches in diameter One at a foot from Other end is the size of a dollar; 2 would be covered by a half dollar; others are from size of a quarter dollar to a dime. On the sap side all the knots show through and hold their size. At one end is 7 inches of meat be- tween sap edges; 'sap tapers out at 4 ftet from end on one edge, and S feet on the other. All the knots are a bright red and well placed. Example 5. — 1x12-14. Is a board without sap. Has 1 1 knots showing on both sides, black but sound; 7 of these could be covered by a dime, 2 by a quar- ter dollar and 2 by a dollar. This board from the favorable position of the knots would cut up two-thirds clear. Example 6.-1x12-14. Is a board from near the heart of the log; 13 sound 18 hright red knots in clusters of 3; show on both sides. The first cluster iS inches from the end, the rest 30 inches apart; would cut 4 clear panels 30 inches lonji^. Nosaj). Example 7. — 1x12-14. Heart has iS knots well scattered, 6 are the size of a quarter dollar; the rest could be covered by a dime down to pins; all are sound and red; 14 of the knots show on sap side. One half of this board would be utilized cutting' to good advantage in fine work. Example S. — ixi3i6. Heart shows 10 good knots; 3 could be covered by a half dollar, 2 by a quarter dollar; the rest small and well scattered. A carpen- ter would not waste more than 25 per cent, in cutting for a clear finish. TWELVE INCH COMMON. Is good sound common lumber all 12 inches wide, free from loose knots, or knots which would weaken the piece. Lumber that will hold water. Is suitable for a board roof. Knots if sound and of character indicated, may be many in number. A reasonable amount of sap does not condemn, especially if bright, nor do edge saps, even if discolored, but the general character of the lumber is that of soundness and fitness for any use outside of finishing grades. While red knots are the most desirable sound black knots do not ex- clude, unless they are of a character to unfit the piece for ordinary uses in common work. As a rule, however, red knot common is held in higher estimation and price than black knot. Almost any man whether an expert or not can tell a piece of good common. The No. 2 grade requires a more expert judgment, and we give an example of TWELVE INCH NO. 2. Example i. — 1x12-14. Is a board with 10 large knots and several small ones. The former large and coarse, mainly red inside of black circles; could be knocked out by considerable pounding. One upon the edge is rotten upon one side, but reasonably sound on the other; two others arc black and of an unsound character. The small knots are sound and red. Example 2. — 1x12-12. Is from near the heart with a large number of small sound red knots; one end shows heart shake for a foot or more. Example 3. — 1x12-12. Was cut from near the heart and shows fine heart shakes over a g-ood part of its length; knots are all sound, small and of good character. Example 4. — 1x12-16. Coarse but sound heart knots; heart shakes for 4 feet from one end. Example 5 — 1x12- 16. Has 10 knots mostly large and coarse; one is rotten. This piece was cut from a log broken in falling, and the board shows the break for half its width (our individual judgment would class this as a mill cull or ia No. 3 boards). 19 Example 6.— 1x12-16. Has a dozen big^ sound knots. At four feet from end a coarse '* limb" knot throws the grain across the board, which must he carefully handled to avoid breaking, but for this, o*- if sawed off here, the board would be £ lir 12 foot common; if left with a broken tnd, a good No. 2. Example 7. — 1x12 12. Is a heart board showing heart shake through the center for half its length. Krots small an J sound. Examples.— IX12-14. Has 13 knots; 6 are small but unsound on one side but fairly sound on the othtr. Example 9.-1x12-16. A board from near the heart. Knots in the main small and sound, but one big knot on the edge runs to near the center. If rippeJ one-half would make a No. i fencing strip, the other would break at the knot, which is too far from the end to make a good mill cull of the strip. Example 10. — 1x12-16. Is full of coarse large knots which are sound. One edge shows heart shake. Example II. — 1x12-16. Is a heart board of sound character, but knots are large and run from edges to center; could be used whole for a batten on board roof, but if ripped both pieces would break in two at the knots Example 12.— 1x12-16. Is a "liner," knots, red and tight, but two of them are 21^ inches broad and unfavorably located. Would rip one good common flooring strip and one No. 2 fencing strip. Example 13.— 1x12-16. Very coarse oblong (but red) knots, with sap on both edges of both sides. Example 14.— 1x12-16. A sound but coarse knot board, from the heart; would not bear ripping, but as a whole would make a tight roof. Ex mple 15.— 1x12-12. Is a board free from knots, but has fine shake run- ning over a good portion of one end. A novice would call it a clear, an expert \vould call it a "shipping cull." In the preceding chapters we have treated of the subdivisions of the Chicago price list including thick clears and select, one-inch finishing grades, twelve-inch stock grades and twelve-inch common, and we now take up the "Box Boards" grades, retaining price quotations as an index of the relative value of one grade as com- pared with another, in the Chicago market. Green Lumber is usually valued at $1.00 less than dry. BOX BOARDS. Mixed Lengths. — Diy. KOUGII. A Iiox 1 3 inches and upward ©i^ 00 13 4200 13 34 00 13 2500 All 14 feet, $2 extra. Add to foregoing prices for dressing one side $1; two sides, $1.50. Box boards are 13 inches and upward in width: "A" Box is a 20 grade which would tisiially be included by a Saginaw or Albany in- spector among the seconds or thirds of clear, where firsts are perfect and without blemish. Seconds may have one or two small blemishes while thirds may increase defects according to the size of the board, and the small area of the defects. EXAMPLES OF "a" BOX Example I. — IX1S-14. Is a board which would inspect clear in any market, from its size and the slight character ot its defects. On the heart side, 6 inches from one end, is a ^ inch sound knot which shows to sap side as a pin. Three feet from same end on heart side is a pin knot not over y% inchi The i)icce is otherwise jjerfect. Example 2. — ixi-^-i6. Heart shows 4 cat faces, one of which is a pin knot. On the sap side, one edge has a streak of sap from y, inch to i J^ inch the entire length; on the other ddge a J^ inch sap shows for 4 feet in the center of length, tapering out each way No other blemish. Example 3. — 1x15-16. On heart side 6 feet from end is a cluster of 5 /m knots, the balance of the face is perfect. On sap side, 4 of the pins show through. On one edge a 2 inch sap at one end tapers out in 12 feet. On the other edge a y^ inch sap tapers out in 2 feet. Example 4 — 1x13 16. Heart has no knots. On one edge a % inch sap tapers out in 4 feet from end. On sap side, a 3 inch sap on one edge narrows to 13/3 inches in a length ot iS inches, and tapers out at 10 feet. On the other edge a 2j^ inch sap tapers out in S feet. Example 5. — 1x14-16. Heart is perfect On sap side, one edge a 3 inch sap at end narrows to i inch in 3 feet, and tapers out in 10 fett. On the other edge a 2 inch sap tapers out at 4 feet. Example 6. — 1x20-16. Heart has a knot the size of a dime, and one of % inch. A Yz inch sap on one edge runs out in 2 feet. On sap £>ide both knots show through full size, and at one end a i inch sap runs out in 4 feet, and opposite side of other end a i inch sap runs out in 6 feet. Example 7. — 1x22-16. Heart side has a y^ inch sap, 2 feet long, near center of length on one edge. Otherwise perfect face. On sap side one edge h;is irregul;ir sap from J^ inch to i inch the full length. On the other edge iS inches from end starts, widens to 1% inch, and runs out in a length of 6 feet. EXAMPLES OF "b" BOX, Example i — 1x13-16. Heart side is perfect for 13 feet of the length, where is a cluster of 3 small red knots within a square 3x3 inches. "Within 12 inches of this end, 5 inches from one edge, is a knot the size of a half dollar. On the sap side all the knots show through, and on each edge a sap in no place more than I y^ inch runs out in 5 and 6 feet. Example 2. — 1x13-16. Heart side has 5 small red knots, none larger than a dime; 2 of these knots show on sap side. The board is otherwise perfect. Example 3.— 1X14-14. Heart side shows 5 pin knots near center, One edge has ij^ inches of sap the full length. Op the other edge i inch sap tapers out 21 in 4 feet. At one end a slight shake shows near one edge (board is fully sea- soned and shake fully developed). On sap side 2j^ inch pap runs whole length of one edge, and a 2 inch sai) tapers out at 4 feet. On the other edge 2 pin knots show through. (Individual judgment would lead us to call this a hard B).. Example 4.— 1X13- 16. Heart shows 5 small sound knots of good character well scattered. Sap side shows same knots smaller in size. One edge shows I inch sip for two thirds the length, and the other a 2 inch sap tapering out in 13 feet. Example 5. — 1x14-14. Heart shows 11 pin knots mainly through the center line, with a ?4 inch knot 4 feet from one end and 3 inches from edge. This edge has a trace of sap for 3 feet. Sap side shows 3 pin knots and a narrow sap, from feather to not over i inch, on one edge, and a trace, not over "%, inch, for 4 feet near center of other edge. EXAMPLES OF "c" BOX. Eximple I. — 1X14-14. Heart has 14 small sound knots, with % inch sap full length of one idge. On sap side 10 of the knots show through, the largest not i^ inch in diameter, and one edge shows i inch sap full length. Example 2. — 1x13 14. Heart shows 10 knots from J^f to ^ inch and i size of a doliar. Xo saj). Sap side shows 7 pin knots and the large knot (this is near edge I foot from end) and a trace of sap at one end on one edge. Example 3. — 1X13-12. Is a good sound common board, which would rip a f;iir strip (having a little sap on one side), and leave a good fencing strip. (Indivldu.il judgment would call this a liner too good for D, but only a pass- able C). Example 4.— 1x13- 16. Is another board we consider a liner. Has 10 mod- erate sized knots, black, but well scattered, and show through. On sap side I to 1 14 inches sap on each edge. Would cut up well from favorable position of knots. Is a good D, but a poor average C. Example 5. — ixiS-14. Has 10 scattered knots or size of quarter dollar, sho win:? through; are well located for cutting up; a slight trace of sap on heart side, with a narrow sap on one edge of sap side. Example 6.— 1x13- 16. Has 13 small sound red knots, which show through. A narrow sap on one edge of heart side. On sap side sap is from i to 2^ inchei full length of one edge. Example 7. — 1x18-14. Heart side shows 14 knots, none larger than a dime, mostly smaller. No other blemish. On sap side 10 small knots well scattered, and a large surface worm hole near one end. A J^ inch sap at one end runs out in 4 feet. Example S.— 1x15- 16. A boird cut from near and showing traces of the heart. One edge would rip a « lear 6inch strip, or a lo-inch if cut to 13 feet. Has several knots, all within 7 inches of one edge, all small and sound. Sap side shows a mere trace of sap on one edge. EXAMPLFS OF "d" HOX. Example i.— 1x13-14. A good sound common board, sound tight knots on both sides, and a narrow sap on one edge of sap side. 23 Example 2. — ixi6-i6. A nice sound common board, showing S knots', 2 are size of half dollar, 2 the size of a quarter dollar and 4 size of a dime, well scat, tcrcd. On one edge of heart a sap i inch wide, runs half the length. Sap side shows 7 knots about same sizes. On one edge sap narrows from 2 inch at end, tapering out at 13 feet. Kxample 3. — 1x14-14. He irt has 3 knots size of a half dollar, 2 size of a quarter dollar and 7 pins. No sap. Sap side shows 3 large knots, 2 smaller, and 3 pins, with a narrow sap two thirds the length of one edge. Example 4. — 1x16-16. A scattering red knot board; 10 of the knots are from half a dollar to a dollar in size; 10 are size of quarter dollar, with 7 pins. All sound and bright. Most of the knots show through, with on sap side, a narrow sap on one edge of each end on opposite edges. Example 5. — 1x14-16. Heart has 3 large knots; 2 are size of a half dollar, i of quarter dollar, also 4 from pin to size of a dime. A 2-inch sap on one edge runs out about center of length. Sap side shows all the large knots and i pin. Sap of 3 inches on one edge runs out in 12 feet. Example 6. — 1x13-16. Heart has i knot size of half dollar and 10 the size of a dime, well scattered for cutting up. Sap side shows the same knots with i J^ inches of sap running out at 4 feet. Example 7. — ixi6-i6. Heart has 3 large coarse knots on edges, i black knot size of a dollar and 4 black knots size of a dime. No sap. Sap side has all the knots of smaller size and a mere edge of sap at each end on opposite edges. Example S. — 1x15-14. Heart has large red knot, one ^ inch knot and i pin knot. A 2-inch sap on one edge tapers out at 10 feet. Sap side shows bo'h large knots; on one edge a i inch sap at one end broadens to 3 inches at the other; on the other edge an irregular sap from nothing to 1% inches, runs the whole length. Example 9. — 1x13-12. Is a nice common board; heart has 3 knots size of a quarter dollar, 5 the size of a dime, 12 pins and a mere trace of sap for iS inches of one edge. Sap side shows 7 knots with a 1% inch s p tapering out in 2 feet on one edge. Example 10. — 1x13-12. Heart has 3 knots size of quarter dollar and 7 sm.ill ones, 4 being mere pins, with a half inch sap for 4 feet on one edge. Sap side shows 5 of the knots, of which one is size of a quarter dollar, rest are pins. One edge has 1 inch sap running out at 3 feet; the other has from % inch to i inch sap the full length. SIDINCi AND FLOORING STRIPS, ROUGH, 6-I.\Cn. i2@f4 ft $39 00 " " 37 00 " 32 00 " •• 31 00 " " 23 00 isl and 2d clear, 16 ft $40 00 A siding strips " 3S 00 A flooring strips, " 3^ 00 B ♦« " " 32 00 24 00 Q H li (t Lumber cut into 4 and 6-inch widths is known as " strips," and these are selected and classified according to their adapta- bility for use in making clapboards (known as " siding" strips) 23 flooring in all its grades, or fencing to which use the coarset strips are devoted. The present chapter has to deal only with siding and flooring strips, which may be cut from logs of any length. Siding strips are primarily supposed to be perfectly clear, but as there is sale for cheaper grades pieces having but slight defects, or defects so located that the clabboards will cut to reasonably clear work in laying, are included in an A grade. Below B it is useless to undertake a de- scription as for the use to which clapboards are intended, the best "is good enough," and the demand for poorer is too limited to war- rant any extended description. 1ST AND 2D CLEAR SIDING STRIPS. A first-clear siding strip is all that its name implies; it is simply and purely without defect and' fitted to make two pieces of clap- boarding which are perfect in all respects. A second clear is so near- ly like a first as to be almost identical. It may, however, have a trifle of bright caps on one edge, not over a quarter to a half-inch wide. The character of A sidings will show the line between it and first clear. A SibiNG STRIPS. Example i.— ix6-i2. Heart side is perfect except a pin knot i6 inches from one end. On sap side a 2-inch bright sap on one edge, at one end, tapers out in 12 inches of length. Example 2.-1x6-14. Heart shows 4 knots all on one edge and directly in the edge. They are sound white knots and two are the size of a quarter dollar, while two are oblong pins. On the sap side one of the knots shows through iS inches from end. No sap. ( I'his piece will re-saw, leaving all the knots in the thin edge of one piece, where they will be covered in the lap, the o her piece being clear to lay, except the one knot.) Example 3.— 1x614. On heart 3 feet from end and 1% inches from edge, a couple of brii^ht, small pin knots; at 4 feet a sound black knot size of a dime, 2% inches from edge. Sap side is perfect. Example 4.-1x6-16, On heart side, 3 feet from end, a % sound knot in cen- ter of width. On sap side a i]4 inch bright sap on one edge runs out in 3 feet. Example 5.-1x6-14. Heart side is perfect. Sap side shows a narrow, bright sap from i inch at end to nothing in center, beginning again after an interval of 2 feet, widening to i inch and running out at end in ^-inch width. Example 6.— 1x6 14. Heart shows a pin knot a foot from end, and one edge shows J^inch bright t.ap running out in 2 feet. On sap side this sap is i inch, running out at 5 feet. Example 7.— 1x6-12. Heart side is perfect. On sap side for 10 feet long, bright sap varies from nothing to ^ inch wide on one edge. 84 B SIDING STRIPS. Example I.— 1x6-12. Heart has a cluster of 4 small red knots in center of face, 4 feet from end, otherwise perfect. Sap sideshows 2 knots size of a dime, showing throu}>h from heart. On one edge 3I/2 inches of white sap tapers out at iS inches length. Example 2.-1x6-12. Heart shows one cat face and one knot size of a dime I inch from edge near center of length. On sap side one end an inch from edge a surface worm hole 2 inches long (will dress out.) No other defect. Example 3. — 1x6 12. Heart shows a cat face pin knot iS inches from one end. On sap side bright sap meets at one end, but runs to nothing on both edges in 4 feet. Example 4. — 1x6-12. Heart shows a small white pin knot on one edge 18 inches from end; at 3 feet a pin knot in edge runs on to face and another small pin shows i inch from it. Sap side is perfect. , Examples. — 1x6-12. Heart at iS inches from one end shows a dime knot I inch from edge. Eight inches from other end a quarter dollar knot on edge. Sap side shows same knots reduced in size. On one edge a j4-inch sap runs out in 4 feet; at other end same edge has V^-inch sap tapering out in 3 feet. Example 6. — 1x6-12. Heart shows 3 dime knots near center of lensjth. They are scattered 2 feet apart, and between two of them is a pin knot. Sap sideshows the 3 knots as pins, but no sap. Example 7.— 1x6-12. Heart has one oblong knot J^ by ij^ near center of one edge. On other edge a i-inc)i sap tapers out at iS inches. Sap side shows same sap, with no other blemish. Example S. — 1x6-14. Heart has 2j^ feet from one end an oblong knot ^ by 3 inch. Sap side shows the knot size of half dollar in one edge; the other edge a %-inch sap tapers out in 3 feet. FLOORING STRIPS. Flooring strips follow in regular succession, and an A strip has a perfect face for dressing, whatever defects the other side may show. As long as a strip will lay a surface clear floor it is safe to call it an A. The other side may have knots or sap ad libitum; a clear face is a requisite. A FLOORING STRIPS. Example i. — 1x6. Heart is free from all defects. Sap side shows traces of sap, mainly white but with a tendency to discoloration in spots, a number of pin worm holes and four Large but shallow ones. Example 2. — 1x6. Heart is perfect except a hair line of white sap. Sap side is solid sap at each end, with 5 feet of meat in the center. Example 3. — 1x6. Heart is perfect. Sap side has imsound sap for 2 feet at one end, with a number of pin worm holes in it; over this face we count 6 black worm holes. Example 4. — 1x6. Heart is perfect. Sap side is two-thirds covered with discolored sap. 25 Example 5-— 1x6.. Heart is perfect. Sap side all sap full of pin worms. A narrow wane 15 inches long near center of one edge. Example 6.-1x6, Heart is perfect. Sap side perfect for half its length; the other half is mainly discolored sap filled with pin worm holes. Example 7.-1x6. Perfect face except a small gum knot on one edge 2 feel from end, showing slightly on face; will work out in the tongue. Sap side shows this defect about the same, with unsound sap at one end covering the ■vvidlh for 12 inches, but tapering out at one edge in 2 feet. Example S.~ix6. Has a perfect sap side without defect. The heart shows three knots ; one at 4 feet in edge is as large as a quarter dollar. Another at 6 feetj of J^-inch wide, runs 1% inches toward center. Two feet from other end is a sound red knot i inch broad by three inches long. Example 9. — 1x6. Has a perfect face for sap side. Heart shows along, edge knot 12 inches from end, near center a twin knot %xj%. Within a foot of it is another sound, red knot in edge 1% inches wide running 2 inches long toward center. Example 10. — 1x6. Heart side is perfect. Sap side is perfect for S feet; the balance of face is covered with white, bright sap. Example ii.— 1x6. Heart is pet feet. On sap side a i-inch sap runs two- thirds the length on one edge, then quickly broadens to cover the whole face for 4 feet. Example 12.— 1x6. Heart is perfect. Sap side is solid sap which has begun to discolor. B FLOORING STRIPS. Example i.— 1x6. Heart shows i knot size of a quarter dollar on edge 6 feet from end; opposite edge has a sap from nothing to i inch wide for half the length. Sap side shows the knot as large as a dime. Sap at one end is i inch, varying for 7 feet when it covers the face for 2j^ feet, and runs ont to 2j^ inches at the other end. Example 2.-1x6. Heart shows from % to i}^ inches sap on ope edge for half the length. Sap side is solid sap except a little heart wood at one tnd. Examp'e 3. — 1x6. Heart shows one knot size of a quarter dollar 2 feet from end, and close to edge. Sap side shows streak of unsound sap % to 14 -inch wide for half the lentrth on one edge, including %inch of thickness. One surface worm hole. Example 4. — 1x6. Heart shows J^ to ^-inch dark sap on one edge for half the length. Sap side is almost solid black sap filled with pin worm holes. At one end, 4 inches wide 4 feet long, heart wood. Example 5. — 1x6. Heart shows a streak of white sap on one edge for 3 feet, not over iJ4 inches at widest. A slight shake shows at one end. Sap side has a narrow, white sap two-thirds the length, widening to cover 3 feet of one end. Example 6. — 1x6. Heart has a narrow white sap on one edge, ij^ inches at widest, tapering out in two-thirds the leng:|h ; on other edge a white sap of I inch at one end tapers out in 4 feet, at the other end at 2 feet. Sap side is all sap except an inch strip in center for the full length. 2G Example 7. — 1X6. Heart has 2 knot ^ size of a diim; on one idge and one 2V2 inches from edge; near one end a i -inch sap tapers out in 2 feet. Sap side shows edge knot and one J^- inch knot near one end; at other end sap is full width but runs out at 6 feet. Two feet from end is a small, short wane. Kxamj)le8. — 1x6. Heart has a white sap i inch wide on one edge: tapers out at 2 feet. Sap side sap full width at one en.l ii>r iS inches; tapers out in two-thirds the length on one edge. This tdgc also has iS inches of narrow wane. Example 9. — 1x6. Heart has ^-inch sap on one edge,'which breaks in center; on o her edge a % inch hollow knot. Sap side shows the knot sound. Two-thirds the surface is bright sap. Kxample 10. — 1x6. Heart has a 2-inch sap on one edge, tapering to nothing in 4 fe t. Sap side is all sap, with a narrow wane at one end tapering out at center of length. C FLOORING STRIPS. Example i — 1x6-14. Heart has a narrow, white sap on one edge from yi to iji inches wide for two-thirds the length. On sap side sap is from J^-inch at one end, narrowing two-ihirds the length, widens to 2j^ inches narrowing to end. Sap is dark and full of pin wormholes. Example 2. — 1x6. Heart, 2 feet from end, has a large, double red kno^ ^k2 inches; at 3 feet a small, sound kno" near edge; at 5 feet a %xi inch red knot; three feet from other end a broad curl or exaggerated cat face. Sap side shows 3 of the knots sound and red, but no sap. Example 3. — 1x6-14. Heart perfect for 9 feet, then a bright edge sap starts, which in 2 feet widens to cover the balance of the face. Sap side shows heart wood for 4 feet, balance all sap with considerable pin worm hole. Example 4. — 1x6-14. Heart shows 7 small knots scattered principally in the edges. Sap side shows 4 of the kno's. fixamole 5. — 1x6-14. Heart shows 2 small knots in center line and i on edge; on the other edge a 5^ sap runs out in 2% feet. Sap side shows all the knots a trifle smaller with sap on one edge from 214 inches at end, tapering out in 6 feet. Example 6 — 1x6-14. Heart shows one small knot in edge; the other edge a white sap I J^ inches at each end tapers to feath.r in center. S p side shows this sap 2'/^ inches at each end i inch in center. Example 7.-1x6 12. Heart has three knots the size of a dime, and a pin knot cluster. Sap side shows the 3 knots a trifle smaller. Example S. — 1x6-14. Heart has three knots the size of a dime equi distant on one edge and i pin knot in center. Sap side shows same knots smaller and less sound in character. 4- INCH FLOORING SJKIPS are of the same general char.ict r as the 6-inch, but less defects are allowed in proportion to the decreased width. The mam point in view in the grading of flooring is to get a good face /« i//e quality designattd, A ffoodiwcG in B or C is not expected to be as perfect as in first and second clear, nor yet A. Yet a B or C 4-inch should aver.age better than in 6-inch. A 4 -inch C when dressed 27 often shows a perfect face, while one or two small, sound knots not over Vi inch well located, or a moderate amount of bright sap, does not condemn. Knots on the back, making- a fair face of the sap side, or in the edge where the tongue or groove will work them out, are no injury. The general charac ter of C flooring is that of a grade which by a little cutting, will lay a nearly clear floor. DRESSED LUMBER. A Flooring, 6 m $34 oo B " " 3300 C " " 2500 No. r Fencing, 6 in., D. & M 17 00 No. I 10 foot Fencing, D. «& M 15 00 No. I Norway Fencing, D. «&. M 16 50 Clear and A, "4 in ^3 oc B F'loorini.', 4 in 31 00 C Flooring, 4 in 26 00 Norway Clear and A, 4 or 6 in 23 00 " B,6in 21 00 " B,4in 2100 C.6in iS 00 Sin., No. I Boards. D. & M., or Ship Lap iS 5° 10 in., No, I Boards, D. & M., or Ship Lap i6 00 A Partition, D. & M., 2 sides, 4 beads 39 5° B " '« 2 " 4 ♦' 3500 C " " 2 '« 4 " 2700 The different designations of dressed lumber simply represent the same grade described in the rough, after it has passed through the machine. In dressing it is no unusual thing for the grade to be raised, so that what was passed in "B" in the rough, will develop under the knife a face which will entitle the piece to be raised to the grade above. So likewise a hidden defect may be developed in the dressing which will throw the piece to the grade below. In a piece of "A" flooring, it is a requisite that there be a face which will lay a practically clear floor. So while the heart side of the board may be very defective by reason of several knots, if the sap side will dress free from knots, and nearly free from sap, and that sap is white, it will make an "A." So again the sap side may show worm holes or black sap, if the heart side is perfect the defects of the sap side will not condemn the piece. But such defects must not be of an extent which will prevent the forming of a perfect and solid tongue and groove. In grading such a piece the judgment must determine to what extent the defects upon one side will affect the face and the. edges. If it has one clear face and two clear edges, or the knots in the edges do not come to the face, nor weaken the tongue nor groove, it is an "A." We have said a practically clear face; a narro7v bright sap or a pin knot will not usually exclude a board from an "A" 28 grade, in a lot of lumber where the general run of stock is free from i all defect. Speaking of the defects in this grade, we may call attention to the fact, that while an "A" is expected to lay a clear floor, if no defects were admitted to the rough side, the piece would be a "siding" instead of a "flooring" strip, hence the blemishes on the rough side of a piece of flooring, are wholly lost sight of, if the^ face and edges are all right for a specifled grade. In delining a grade of flooring one serious defect must not be forgotten. A board may be perfectly free from knots, rot, sap, and shake, and yet by, reason of bad surfacing, in which the knife eats into the timber, tearing it, in place of dressing, leaving its surface rough, this perfect i piece of timber may be only entitled to the "C" grading, or may be of doubtful utility as "fencing" flooring. A purchaser of A, B, C, or: even fencing flooring is entitled to a smoothly siu faced board, which i will lay a smooth floor; not one filled with ridges or rough eaty spots. A greatly appreciated quality of Chicago dressing is in its uni- formity. A piece of lumber dressed at one of the many mills of i Chicago will fit and match to that of any other mill. Herein is a i hint to planing-mill men everywhere. A dealer cannot afford to buy miscellaneous stock from localities where the Chicago standard is not : CHICAGO STANDARD TONGUE AND GROOVE. adopted, otherwise he would soon find himself with several odd lots: which could not be used, one with another. The Chicago standard for flooring is as follows: 6 inch strips should work | thick by 5|] inches wide on X\\q. face; the thickness above the tongue, -/„; the tongue (and groove), i%; below the tongue, i\. Some markets put the tonoue and groove in the center of the thickness, but it will not answer in any market which looks to Chicago, and has no advantages to recommend it. P^our inch strips work to | x 3J inches face, with the tongue and groove same as in 6-inch. Southern manufacturers: 29 lose advantage in Northern markets by adopting gauges differing from the above. A and B flooring are usually piled together and sold as one grade, for it is difficult to draw the line between them in many cases. A strictly A is a clear surface, except a little bright sap or one or two pin knots; for examples we refer to our description on page 24. of the several grades. "Fencing" flooring is a good grade made out of common or fencing strips. If more closely sorted, so as to become better than an average sound common, yet not up to the ' C" grade, it is entitled to the designation, "Selected." Norway grades are usually selected more closely than white pine, as this variety of timber STANDARD WAINSCOT DRESSING. enters but slightly into the better grades of lumber, and a smaller number of defects will suffice to reduce in grade. The designation, "8 inch, No. i, D. & M., or ship lap," /as also the 10 inch, refers to good common lumber of the widths named. A, Band C "Partition" answers in grade to A, B and C flooring, except that it must show two sound sides, as it is dressed on two si«k:s and beaded. It cannot, therefore, allow the latitude for defects that the flooring would permit. So while a board suitable for "A" par- tition, would make an A flooring, a piece good enough for A flooring might not answer for A partition, because of the defects on one side. SIDING. — TIED. ist and 2d Clear, 12, 14 and 16 ft $21 50 A Siding 20 B " C « D *<■ y^ in. Drop Siding, 6 or S in., 50 cents more than Flooring. SO 19 00 13 50 10 00 Siding or "clapboards" is the next subject to engage our attention. PI the clear it is only necessary to say that it is supposed to b^ 30 absolutely perfect, except that in the combined grade of firsts and seconds some slight but not injurious defects such as a trifle of bright sap on the thin edge, may be allowed. These should not exceed one-quarter to one-half inch in width, A pin knot in the thin edge would not usually condemn, but the idea of a clear piece of sid- ing, is that of a perfect piece of lumber sawed with a -thick edge of scant |inch thick, and a thin edge of plump ^-inch, sawed from ix6, dressed to scant | after re-sawing, to a width of 5|. A SIDING Allows two to four small sound knots, or a half-inch of sap if bright. The knots must be small, partaking of the character of "pins"; large knots would not be allowed in this grade, unless in the thin edge, where they would be covered by the lap. The general character of an A siding approaches closely to clear. No shakes nor splits can be admitted to this grade. Reference to our description of siding strips, and the examples there given, gives a correct index of the various grades of siding. B SIDING Allows of four small knots, scattered over the face of the piece; knots may be of larger size if favorably located. A knot as large as i^ inch on the thin edge, which will be covered by the lap, would not con- demn. All knots must be tight and sound. Small saps if bright, and not extending more than three or four feet from one end, pass in this grade. A worm hole in the thin edge would do no harm. B sidin*^ is calculated to cut up to good advantage between knots, which presupposes them to be located so as to give fair lengths of perfect lumber between, or to be so small as to do little damage if the piece is used as a whole. C SIDING Is a fine, common grade. It may have five or six small knots, and will permit of one-third bright sap, when no other defects; if slightly discolored it will not be rejected. It may have some fine shake, if otherwise perfect, but it must be close, and not open-heart shake. D SIDING. D siding is simply good sound common, such as would be selected from a fine grade of flooring strips. It may have both sap and 31 knots, or if otherwise nice, may have some shake. It is the poorest grade into which siding is manufactured. It will make as serviceable house covering as the better grades, but does not look so well, nor will it cover with paint without shellacking the knots. Siding is usually put up in lengths of 12, 14 and 16 feet, but 4, 6 and 8 feet are often made. A desirable article is made in some markets by sawing from the log direct, the outside diameter of the log furnishing all the butts, the taper coming from toward the heart of the log. The sap is then edged off and the piece run through the planer, the bed of which is arranged to accommodate the taper of the board. . Siding is usually 5| and 5| inches wide, although sf is more desirable for Eastern shipment. P BBADED CEILING. — TIED. CU ar % in., 4 and 6 in $i2 00 A, % in., 4 and 6 in 21 00 B, % in., 4 and 6 in ig 00 C, % in., 4 and 6 in 14 50 Clear and A , ^ in 32 00 Clear and A, ^ in 33 00 B, ys in., 6 in ' ^^9 00 B, 3^ in., 6 in 32 00 I Beaded ceiling is made from the same strips from which siding is made, but admits of more sap on one side than is usual in siding. Clear embraces perfect lumber, same as in siding. As it is usually dressed on both sides before re-sawing, the defects on one side may reduce the grade one-half, or raise that of the other from what it would be in one-inch thickness. Still for clear, the face must be perfect. A CEILING Is made out of A siding strips, and will allow the defects named in that grade (see examples of A siding strips). A C strip, made so by a preponderance of sap on one side, may give a clear or A ceiling when the piece is re-sawed to f-inch, the other half being B, C or D, according to the extent of the defects. So a sap strip, which would class as C in siding, may rip to make one clear or A ceiling. In f or I ceiling a sap board with a clear face will make an A. Ceiling is generally used where only one face is required, and where sap on the back is not likely to be unfavorably affected by alternations of wet and dry, consequently more latitude is allowable on one side when ¥ 32 the other is up to a given grade. Our examples of siding strips will convey a good idea of what constitutes the different grades of ceiling, so that we need not enter into more minute description in this section. COMMON AND CULL BOARDS. DRY. Common Boards, lo, 12 and 18 ft $14 00 " " 14, 16 and 20 ft 14 00 No. 2 Boards, all knjj^ths 12 50 No. 3 Boards, all leniJfths 10 00 1^4 and }% in. Common 14 00 It is needless to enter into a description at length as to what con- stitutes a first common board. Everybody knows that it must be a good sound piece of lumber, with knots of good character. Loose or rotten knots, large black knots, bad shake, rot and a large proportion of black sap; worm holes beyond two or three, according to the gen- eral character of the board, and bad splits, prevent a piece from being classified as "first" common. It is true that there are grades of common in various localities, and that black knots are not objection- able in some; that there is " good " common and poor common, and that what is called poor may yet be above the grade of second common, as known in the Chicago market. Yet in this market first common in- cludes a good grade, all sound boards fit for placing on a board roof to shed water. Large coarse knots, an undue proportion of discolored sap extended shake, worm holes and rot throw a board down to second common. And yet in a good sound board a few worm holes on the edge, or in a wide board a slight discoloration from contact with a rot in the log, or even a slight rotten streak in the edge or end, would -not throw the piece to a lower grade. Heart boards are almost invariably thrown into lower grades, and knots running well across the piece weakening it, or large limb knots, will reduce to seconds or thirds. A sap board is usually a good common when the face is knotty and the sap has seasoned bright, but when it is discol- ored it is of lower grade, unless it will go in shop common, when one side can be worked without waste. A first common board should be lumber which will work full for any common use, either side being in view, and a board which will answer for any use to which common lumber is adapted. SECOND COMMON. In cargo inspection we have common, culls (shipping) and mill 33 culls. That which an inspector would usually term a shipping cull is the second common of the retail yard. Heart boards, when the heart is reasonably sound, but not sound enough for a first common ; large, broad knots or V knots running from the heart toward the edges; black unsound knots, rot streaks which are not extensive enough to prevent the board from being used for rough purposes ; worm holes, when the board is not riddled with them, heavy black saps and badly shaky boards are No. 2, or second common. The selection depends much upon the yards, some of which select closer than others and make their first common grades better, leaving their seconds proportionately poorer. Others grade closer on the common, making their second common better, and such yards are apt to make a still lower grade, that of THIRD COMMON. Which will embrace the poorer of the second common and the better of mill cull. Third common is drawing it rather fine, and embraces a class of lumber in which probably two-thirds of a board would work into coarse uses without waste. The general characteristics of this grade would be very coarse, including rot, wormy, shaky and other bad defects, embracing defects which, in a majority of yards would cause the piece to be classed as a mill cull. But few Chicago dealers make a third common grade, believing that anything too poor for seconds is properly classable as mill cull. The following inquiry and answer thereto appeared in the April 15th issue of the Lumber Trade Journal, and may be considered as forming a portion of the Grading articles, as they have been pub' lished in the Journal from time to time • WHAT IS A MILL CULL. In your rules on cargo inspection (our correspondent probably re- fers to the rules of the Lumberman's Exchange), you describe mill culls as " refuse lumber." Now, will you please give me a better idea of what " refuse lumber" may be. I would like you to describe as near as possible what constitutes a " mill cull " in cargo inspection at the present' time. I would also like a description of the line boards, for instance, a board which might be a little too good for a mill cull, but too rough for a shipping cull. Any information you can give me on these points will be considered a favor. K. R . W. 34 Mill culls have been known in various localities and at different times by the designations "Scoots," "Refuse," and " Mill Cull," and under each designation have at certain periods and in all local- ities, comprised that portion of the log which was considered abso- lutely worthless. With the growing scarcity of timber in each locality, that which was at first considered worthless has been utilized at a value, until at the present time much of that which was formerly consigned to the furnace is utilized in commerce. In the early man- ufacture of lumber only water mills were in vogue, and when the sawyer struck a rotten board, a loose heart, or large coarse knots, he " scooted " it into the stream and let it float away with the slabs. At that time only the choicest logs of the tree were considered worth sawing, and the " scoots" came principally from hollow butts. When the slabs and worthless lumber could not be floated away, but were burned on the mill yard, or when by accident some of the stuff (whether from rot. knot or shake) found its way with the better lum- ber to market, it was usually termed " refuse," and sold for what it would bring. For many years, indeed up to about 1850, it was not customary to allow "culls," which was the designation for anything poorer than a good sound common, to leave a mill, and in sawing " on shares " or by the thousand, the mill man kept all below sound com- mon getting out of it, in sales to his neighbors, enough if possible, to pay his saw bill. When, after awhile, coarse lumber was wanted, buyers began to take a grade known as ' ' coarse common," in which slightly loose hearts and coarse knots (when sound) were allowed. Presently the grade of cull was made, and included shake, loose and very coarse knots, sap stained sidings and small rotten streaks. Still, the absolutely worthless lumber was thrown out, and this included, for instance, a piece say twenty inches wide and two inches thick clear for four or five feet from one end when the rot ran out in swallow tails to the other. Later this good end was cut off, and with other "shorts" has become an article of commerce. To-day the term " refuse " applies only" to what is ahsohiteJy tvorthless, "refused for any purpose." When the rules of the Exchange were adopted (about 1856, we think) no such thing was handled in the Chicago market as "a mill cull," and it was therefore termed " refuse," and the inspector instructed not to measure it at all if he found it in a cargo. Then a " cull " was a piece of lumber which would work sound and good for 36 three-quarters of its size without waste, or it was shorter than the standard length (twelve feet), or it was sap stained on one side, shaky, or the knots were coarse, and yet while it was not fit for the place of a sound common, it would answer for coarser purposes. When, however, it would not work one-half without waste, had a rot- ten or slivered end, was full of coarse wormholes, was black on both sides, was full of loose shake, and the knots were large, loose or rot- ten, it was a mill cull. Later practices have led to subdivisions of a still greater extent, and common now embraces only good sound lum- ber, fit for any coarse use where finishing grades are too expensive. Second common takes in coarser knots, some shake, heart boards when reasonably sound. Some yards make a " third common," which in- cludes boards with loose black knots, considerable shake, ring rot streaks of light extent, some considerable wormholes, etc. This is further supplemented by some with fourth common, which is getting down so fine in the selection, that only those who make it have an idea of what the grade consists of. Last of all come the culls of such dealers, and if they are not refuse, worthless, we fail to comprehend what they are good for. But in cargo inspection we recognize only two grades, viz., shipping culls and mill culls. Common must be sound and fit for all common uses. Shipping culls are really coarse common. They must be reasonably sound, may have large knots, some wormholes, stained sap— if not too much so— may have a rea- sonable amount of end or edge shake, but must not be so shaky as to weaken the piece ; large knots running from outside to heart, weak- ening the piece for ripping, a rotten edge streak, anything which prevents its being a good sound common, is a cull. When the defects are greater than described it is a mill cull, and there is no inspection description to be given to a mill cull, further than that it is a piece of lumber really too poor to ship, and yet having, enough workable stock m It to enable it to be cut up into some of the coarser uses, usually with a good deal of waste. Such a line board as our correspondent describes, "a little too good for a mill cull and a little too rough for a shipping cull," should be called a mill cull every time in shipping. There will be a loss in handling, and the buyer should have the ben- efit of the doubt. 36 COMMON AND CULL FENCING. DRY. ist quality Fencing, 16 ft $15 50 ist quality, 12, 14, 18, 20 ft 15 50 I St quality Norway Fencinjj, 12, 14 and 16 ft iS 00 No. 2 Fencing, 12, 14, iS and 20 ft 13 00 No. 2 Fencing, 16 ft 13 00 No. 3 Fencing, ail lengths 10 00 4 in. Common Fencing, 12 and 14 It , '3 00 4 in. Common Fencing, 16 ft 14 00 4 in. No. 2 Fencing, 12, 14 and 16 ft 12 00 Add to prices of Boards and Fencin^^, for dressing one side, $1; two sides, $1.50. Fencing is always cut 6 inches or 4 inches wide. Strictly speaking, it is 16 feet long, because general custom demands that posts for a fence shall be set eight feet apart, so that 12 and 14 feet lengths, or any length except 16 feet, would properly be designated simply as *" strips." Grading customs, however, have of late years admitted all lengths of strips to the designation of " fencing," because of the equally common custom of selecting the best of all lengths of strips for flooring pur- poses, in which, length is usually immaterial. First quality fencing is a good sound common, from which selections of C and D flooring are made, still leaving in 16 feet lengths that which is more knotty than is usually permissible in a good common floor, but of good grade for fencing purposes. Of this the best is selected again for "fencing flooring," which is usually of a better grade in other than 16 feet lengths than in the length suited for fencing. A first quality of fencing should embrace good sound common lum- ber, without large loose knots, and with no rot. Shake, too, is to be avoided in this grade, although a slight end shake would not con- demn, while bright sap is not usually considered a defect, although as a rule, all one side sap boards are thrown into "saps," flooring or bearded ceiling. First quality fencing is a No. i common, with which all are familiar. Second quality fencing admits of a poorer quality of knot, but avoids any long knots running across the strip so as to weaken it for fencing purposes. Sap, even if discolored, is not rejected from this grade, while a heavy amount of broom shake, if not of a character to prevent the good holding of a nail, does not throw it out. Perhaps a simple statement that fencing should average better than wider lum- ber, will belter convey the idea that a No. 2 strip is a better piece of lumber in its grade than is a No. 2 common board in wider widths, 37 but it remains that it is a grade which in inspection would be classed as a shipping cull, admitting worm holes, coarse knots, shake and unsound sap, if it is not too badly decayed so as to make a mill cull of the piece. A few examples of No. 2 fencing may be added: EXAMPLES. Example i. — A reasonably sound heart strip is somewhat shaky at both ends. Example 2. — Has four large coarse knots and five dime knots, all showing- throutjh. O e edge is wormy for four feet. Example 3.— Heart shows gum streaks, inclined to rot for half the leng h; several small sound knots and two smill rotten knots. One end is shaky for four feet; one edge shows a streak of bright sap. Sap side shows more ten- dency to rot about one of the knots; the gum streaks are sound. Sap on this side is two inches on one edge, the full length. Eximple 4. — Very knotty, but knots are sound; timber is red from contact with rot in the log, for sIk feet from one end; otherwise would be a common. Example 5. — Is a heart strip with several large, long coarse knots. Example 6. — Is a heart strip with shaky heart on one side. Four feet from one end is a coarse knot crossing the board, but not deep enough in the surface to materially weaken it, but the piece is a liner with mill cull. Example 7. — Has two large black knots, one size of a dollar, one of half dol- lar and several smaller. Is shaky one-third the length, shake showing on both sides. Example S. — Is a good piece to look at, but has a loose open shake for four feet from one end. No 3 fencing is simply a pick from mill culls, and need not be further described. The difference in length in all grades of fencing needs no extended remarks, as the general rule applying to the descriptions of 16 feet lengths, apply equally well to all lengths. PICKETS AND BATTENS. Pickets, flat, common ,|io 00 Pickets, flat, rough, mill run 12 00 Pickets, fancy head and dressed, selected 18 00 Pickets, I Yz in. square, D. & H., selected 18 00 2 in. Battens, O. G. or beveled, per 100 lin. ft 45 1% " " " '• " 55 T-Yz " " " " " 60 There are two kinds of pickets, the flat and the square. A picket as usually spoken of, is a piece of wood 4 feet in length, 3 inches in width, and i inch in thickness, and is supposed to be entirely free from knots, shake and rot, and while a trifle or trace of sap on one 3d edge would not condemn in the first grade, yet it may be broadly stated that sap is not allowed. In " common " pickets, sap to a small extent, and a small knot or two, are admissible. The standard of pickets is a perfect piece of wood. Square pickets are subject to the same rules, and these are usually cut i]{, lyi and l}( inches square. Square pickets are sometimes cut but three feet in length. Battens are narrow strips from 2 to 4 inches in width, usually about 2% and 3 inches, i inch thick, dressed to form ^ to J^-inch thick, either flat, O G or beveled edges. In the nature of things battens are clear or nearly so, as their use is to batten cracks. They are seldom ripped from shaky, rotten or very knotty stock, as this would, gener- ally speaking, unfit them for the intended use. TIMBER JOIST AND SCANTLING. 12 ft. 14 ft. 12 so 16 tt. iSit. 20 ft. 15 CO 15 00 '5 00 '5 00 16 c^ 16 00 22 It. 15 00 16 so IS 00 17 00 17 00 17 00 24 ft. All 2 X 4 $12 so 12 so 12 so 12 so 12 so 12 so 13 SO '3 SO 15 00 15 00 ■ ■-■ IS 00 15 00 AH2X 6 12 so 12 !^0 17 00 All 2xS 12 00 12 so '5 SO All 2 X 10 12 SO 13 50 'S 00 IS 00 15 00 17 00 All 2 X 12 13 SO iS 00 a. X 4 to S X S . 13 so 13 SO 17 00 2 in. Cull Plank, promiscuous width $10 00 2x4 Cull, J2, 14 and 16 ft 11 00 Three inch joists, and heavy timber, Sxio and larg-er, extra, according to size. Under this head we group what is usually denominated " dimension sizes." Timber usually comprises squares above 4x4. Scantling comprises 2x3, 2x4, 3x3, 3x4 and 4x4. Joist includes flats of two inches or more in thickness from 2x5 to 2x12 up to 3x16 and includes up to 4x20. When we get above such sizes, "timber" is the more appropriate appellation. Timber can be made from logs which would give very inferior stock either in boards, scantling or joist. Large, coarse knots, if sound or reasonably so, will not injure in the larger sizes of timber, while the same knots in 2x4 to 5x5 or 6x6 would destroy the value of the stick. Rotten timber would not be admitted to a stick of first quality, nor, for that matter, in any size of timber, joist or scantling. Shake which would condemn in boards or small sizes of dimension, will not usually 30 condemn in the larger. In scantling and joist, knots must not be of a character to weaken the piece. No. i must be sound common, fit for the uses to which the size is adapted, but does not require to be of so fine a quality as in boards. Worm holes may be looked upon with less disfavor, but a large number of large black worm holes, especially in timber which had been killed while standing, and has lost its vitality, would materially affect its value, and in most sizes would cut the quality to a No. 2 or a mill cull. Sap in scantling is no detriment, but all sizes should be practically square edged. A small amount of wane on scantling or timber would not condemn. Timber joist and scantling are all intended in some way to bear weight, and the quality should be such as to fit it for weight bearing in the uses for which it is intended. A contract for " clear " timber should not be construed so literally as the same term would bear in boards. A clear board must be practically free from knots and all other de- fects, a clear timber of say 12x12 or 20x20 comes under the broad rule of inspection, that "defects may increase in proportion to the size of the piece." A timber 12x12 has twelve times the quantity of stock that a ixi2 has, and should be included under the designation of "clear," with a larger proportion of defects than the smaller piece. A contract to be otherwise construed, should specify " One, two, three or four sides to be surface clear" Without such specification no inspector would be warranted in condemning from clear a piece of timber showing several small knots on its faces. The same general rule would apply on joist. The same defects could not be permitted on a piece of 2x4 as on a 2x12. A contract for a lot of first quality timber should be construed as calling for a good quality of common only, while a black knot which would condemn in a board, would not condemn in a piece of timber. In inspection, terms are used rela- tively, not strictly, and when defects are allowed in narrow widths, they are maximum only to those widths, and may be of greater extent within reasonable limits as width and size increase. So also defects are allowable according to the use for which a piece is intended. A contract for road plank would not call for so close an inspection as a contract for the same size of material for a floor. No. i timber, joist and scantling should be good sound common, but may have coarser knots than in boards. By the consent of common custom, joist and scantling in the Chicago market are permitted to be manufactured 40 scant in thickness, or i % inches in place of 2 inches in the rough. So also in boards and fencing of white and Norway pine, also of hem- lock, preference is given to sawing which will leave the board a trifle scant of one inch thick when seasoned. Eastern markets have usually demanded plump thicknesses, but purchasers in Chicago market must not expect it as a rule. SHINGLES. Nothing is more subject to abuse in the lumber trade than the arti- cle of shingles. Being packed in close bunches, they are, to a degree, hidden from the close examination of the purchaser, who must rely more upon the representation of the dealer, or upon his knowledge of the brand, and the general reputation of the manufacturer of that brand, for honest packing, than upon any personal knowledge he can have of the quality of the shingle before opening the bunches. In the manufacture of shingles it is inevitable that the log stock should produce shingles of all grades, from perfect to worthless. It is there- fore in the packing, where the good and bad are separated, and the character of the packing in the care exercised by the packers can alone determine the honesty of the grade. In this market little or no atten- tion is paid to what are known as "bastard " cut shingles, which, in many Eastern markets, are not considered desirable. A shingle is four inches wide, whatever the thickness or length; 1,000 pieces, four inches wide, constitute a thousand. If each piece in a bunch were six inches wide, then each would be a shingle and a half, and it would require only 667 pieces (or 167 pieces to the bunch) to constitute a thousand. If all were eight inches wide, then each piece would figure as two shingles. In miscellaneous widths a buyer is entitled to the equivalent of 1,000 four-inch pieces. It is usual to pack shingles in bunches, twenty inches (or five shingles) wide, containing 250 shin- gles or a quarter thousand; this demands fifty courses in all, twenty- five on each side of the band. We are often inquired of regarding "dimension" shingles, which are usually packed short count. In answer to such inquiries we may say: Whatever the number of pieces in a bunch, the purchaser is entitled to so many as will equal 1,000 pieces four inches wide when he buys by the thousand. If the count falls short of this equivalent, the price should be, and usually is, made by the huncJi, and not by the thousand. Shingles as a rule are sawed 41 on the standards of sixteen and eighteen inches for length. The six- teen-inch are almost exclusively used in this market, and the stand- ard thickness is two inches to every five shingles, measuring at the butt. A trijle thinner than this is preferred. Eighteen-inch shin- gles are made upon a standard of five butts \.o i% inches. The points should be 1-16 inch or less, but care should be taken to avoid "shims" or broken points. A code of rules by the Lumberman's Exchange has the force of a law of the vState of Illinois as respects the different grades of shingles, the Exchange being an incorporated body, with especial power to define grades and appoint inspectors. The grades established by this legal authority are as follows: SECTION 13 OF INSPECTION RULES SHINGLES. AJl pine and cedar shingles shall be not less than 16 inches in length, and Yi inch thick at the butt, and shall be classed and known as follows: The first grade is to be denominated Clear, and to consist of shingles not less than three inches in width; all to be absolutely perfect. The second grade is to be denominated Extra A, usually branded *A*, and this shall consist of shingles not less than three inches wide, and with the butts clear for ten inches of the length. The third grade is to be denominated Standard A, and to be not less than eight inches clear from the butt, and not less than three inches wide. The fourth grade to be denominated as Shaded A, the shingles to be clear, for a distance of not less than five inches from the butt. The fifth grade to be denominated No. i, and to include everything poorer than Shaded A, but to be made of sound timber, with no unsound knots in the butt. Culls are a quality manufactured from winding, worm eaten, shaky or dry rot timber, badly manufactured or less than sixteen inches in length. It is recommended that one-fourth {%) M bunches be packed in bandn twenty inches in length, with twenty-five courses; one-half (i^) M bunches in twenty-five inch bands with forty courses. Shingles shall always be full count, and pay shall he collected only for the number of shingles actually delivered, regardless of the pretended number contained in each package or bundle; or in other words, there shall be exacted in every instance for 1,000 shingles the equivalent of 1,000 pieces four inches wide. Eighteen inch shingles sold in the Chicago market would be subject to the same rules as regards grade, no difference being made except as regards length. Care is demanded in the packing of shingles, not only that every shingle in the bunch is perfect in its respective grade, but that no 42 large holes should be left in the courses, and that the bunch be pressed solidly and secured by strong and durable bands of both wood and iron. Sheet iron bands soon rust and discolor the sides of the bunch, detracting from its appearance. Galvanized iron is liable to crack or disintegrate at the bend and become unreliable in a short time. Thin steel bands have been found stronger and less objection- able in these respects. The wooden band should be as light as is consistent with strength, and each end of the iron should be secured to the wood by two nails placed as near the end of both iron and wood as practicable. An especial nail is manufactured for this purpose. SECTION 14 OF EXCHANGE RULES LATH. Number One. -Should be 4 feet (no more, no less) in length, not less than three-eighths (%) of an inch thick, and one and one-half {1%) inches wide, free from shakes, rot, wane or worm holes. Number Two.— Same lenjjth as No. 1, may be less than three-eighths (%) of an inch thick, and must be not less than one and one quarter (ij^) inches wide, will admit of wane and worm holes not to exceed ten pieces in a bun- dle of 100. Culls — All that will not pass in above named qualities. Outside the Rules of the Exchange and their requirements as re- gards width, there is a partial recognition accorded in the Chicago market to lath one inch in width but in length and thickness as prescribed in the rules. In the manufacture and packing of lath care should be taken to pack a full 50 or 100 pieces in each bundle (usually 50 or twenty bundles to the thousand) of perfectly uniform length, and uniform in thickness, well tied with tarred rope yarns. BYRKIT-HALL LATH. In connection with the lath trade, we may mention the Byrkit- Hall sheathing lath, which as a sheathing and lath combined in one, finds a not unimportant and increasing place in West- ern markets. This is made from i-inch rough and cull strips, from 4 feet to 16 feet in length, with beveled plowing on one surface extending to half the depth of the board. These plowings are the width of half an inch on the face and % inch on the bottom, and from }4 inch to j\ inch deep and are placed i^ inches apart, present- 43 ing all the advantages of the solidity of sheathing, combined with the firm holding of the V groove. In this lath the quality of the lumber need not be scrutinized, as anything which is sound enough to pass through the machines for surfacing and grooving, is adapted to the manufacture of this lath. C SELECT, SAPS, "FARMER'S CLEAR." There are several now well recognized yard grades which are not quoted in the Chicago price list. Among these we name "SAP CLEAR." This is a grade of narrow lumber, used extensively for the manu- facture of moldings, and consists of outside boards of from four to ten inches in width, presenting one practically clear face. The sap side may be all sap, a trifle of which may run over on to the face. The sap may be somewhat discolored on the outside without con- demning the piece, and if the face is bright and clear less attention will be paid to the density of the blackness on the sap side. This grade usually comes from the first board obtained after the slab has been taken from the log, where the face is wide enough to edge up heart wood. Shake condemns in this grade, as moldings demand sound timber. A grade of "common" saps allows a large amount of shake when it is of a fine, close character, and takes in boards in which the sap covers both sides of the piece, and this will not require to be wholly free from discoloration, but must not be too badly discolored. farmer's clear is not known in Chicago trade, but is not infrequently found in other localities. This consists of "saps," at points where no manufacture of moldings is carried on, and includes all narrow fair faced boards even where a considerable quantity of fine shake is present. It is a grade which as a rule, would class as mill cull in a shipping demand, but is well adapted to the uses of farmers or in that cheap class of country dwellings where surface appearance is not so .closely scrutin- ized as in city use and yards. "c select" or "shop," while finding no place in the price list quotations is a recognized and important grade in all wholesale markets. It is a "cutting up" grade, 44 and admits any piece of lumber, however coarse, in which not less than 50 per cent, of the piece can, by cutting between defects, be made to answer the purposes of clear or select. vSo a piece which would inspect mill cull in ordinary inspection, and in which the defects would exclude it from B select or even common grades, may be an excellent " C select." A large portion of what we have mentioned as "saps" would go into this grade because of the utility of one side in work where but one face is required. It is a grade in which oftentimes 90 per cent, of the board can be utilized while any- thing cutting 50 per cent, clear would be admitted. While our description embraces the usual Chicago grading of shop common the C select of points further West includes only boards comparatively free from knots, but in which is found a larger or smaller proportion of shake which in the absence of knots cuts no figure. Blue sap on the face of the piece in amount proportioned to the width of the board, does not condemn. Much of what would be called good "shop" in Chicago yards w^ould be objectionable in retail yards West where little facility exists for cutting up, and where coarse knot stock and other defects suited for cutting up, would be practically valueless. • EXAMPLES. Example i. — Is a plank 12 feet long, ij^ inches thick and 16 inches wide. Four feet from one md and near the center, is a knot-hole three inches in diameter. Seven feet from the end and four inches from the other edge is another lar*^!! loose Knot. These knots arc so situated that a continuous clear strip could not be obtained but the cuttings between the knots would give fully 90 per cent, of the i)iece, suitable for the best uses to which the width and thickness is ad.ipted in short lengths. Example 2. — A 2 inch plank 16 feet long, 12 inches wide; three feet of one end is very shaky; four feet fr^ m the other end near the center is a large coarse black knot; 75 per cent, of this piece is clear cutting. Example 3. — A 12 foot, i}( inch plank with a swallow tail rot extending for three feet from one end, rendering it useless for any purpose, a small knot appears two inches from one edge near the center of the length of the plank; the rest of the timber is clear. Example 4. — Is a plank 14 feet in length and 14 inches wide, ij^ inches ihick; a loose heart extends two-thirds of the length of the piece, showing only on the heart side; from it diverge several V knots, not showing through. On the outside are one or two medium knots well scattered. Three inches ripped out of the center would leave two nice strips five or six inches wide with little defect in each. 45 Example 5. — Is ixio-16 feet; heart is a nice side without knots. P'our feet from one end on each edg'e a narrow bright sap begins, widening to 1 and 1% inches, running out in a length of eight feet. On sap side two-thirds of the surface is discolored, sap covering the face for five feet of the center, tapering out to leave two meaty ends. One edge has a narrow wane for six feet. Example 6. — Is 1x7-16 feet. Heart has three pin knots within ten inches of one end and two cluster knots 2 inches in diameter six feet from the other end. The sap side shows one knot at one end, at the other end the heart knots show in one case as two pins, in the other as a J^ inch edge knot. In center of length, sap covers half of the width from both edges, leaving an irregular three inches of meat, the sap tapering to nothing at the ends; one edge has a little wane in center. Example 7 — ixS-i6 feet; is a board which a novice would call clear, but an expert would find a fine tight (not shelly) shake on both sides for half its length. Example 8 — 2x7-16 feet; one side is a broad sap, heart has a rot streak at one end 3 inches wide, 6 inches lonr, no other defect. Example 9 — 2x20-14 feet. Heart has four well scattered large knots show- ing through. A narrow sap on sap side. Example 10 — 2x14-16 feet; has eight sizeable knots showing on both sides but fairly in line on one edge and within six inches of edge, otherwise the piece is clear. Example II — i]E^xi2-i6 feet; one full sap side. On heart, from full sap at one end for two feet, sap tapers along one edge irregularly from one to four inches the full length. Example 12 — 1X16-1S feet. A clear bright board without knots. Heart side shows broom shake for two-thirds the length, going through to sap side, on which is a very narrow discolored sap four feet long in center of one edge. Example 13 — txS-16 feet. Heart shows three small knots within three feet of one end, close to edge. At twelve feet from this end a punk knot size of a dollar shows through, with another kn A the size of a quarter dollar on the edge. The wood is red but sound, except in the punk knot; one inch bright sap shows on one edge the full length. LUMBER WEIGHT. The following table shows the average weights obtained in the actual ship- ment from Chicago of 20,000,000 feet of pine lumber, during an entire season : I'OLNnS. I, 1^^ and ij^ inch, surfaced one side 2,102 The same, surfaced two sides 2,068 2-inch, surfaced one side 2,200 White pine flooiing, dressed and matched 1,890 H.ird pine flooring 2,366 Ship lap, S inch' 1,711 Ship lap, 10 inch i»72S Ship lap, 12 inch i»8S5 White pine % -inch ceiling 7^ 46 POUNDS. Hard pine, %-inch ceiling 950 Siding. . . 865 Piece stuff, rough ^ 2,560 Piece stuff, surfaced one side, and one edge 2,210 Thin clear, surfaced one side 1,380 % ceiling 1,120 Rough boards 2,524 Hard pine fencing 2,910 4-inch flooring, dressed and matched ij793 6-inch fencing 2,433 Pine shingles 248 Cedar shingles .* 203 Dry lath 502 INSPECTION CHARGES. The following table shows the customary charge for Measuring and Inspect- ing lumber in Chicago, by force of custom, not by legal enactment. Straight measure or one kind 16 cents. " «• 2 kinds •. iS •' Inspecting on dock 3 kinds or more 35 " Lath per M .*. 04 " Shingles per M 02 " Posts $3.00 per M. Two cents additional for railroad or canal work. INSPECTING HARD WOOD (as ordered by the lumberman's exchange.) By rail per car $3 00 By cargo, or partial cargo per M 40 APPROXIMATE WEIGHTS OF CEDAR POSTS, PEELED. 7 Foot. . 8 " . 10 '• .. 12 " .. 14 " . 16 " .. 18 " ., 20 " .. 25 " • 30 " . ■35 " .. 40 " ., 45 '• .. 50 " . 55 60 (( 4 . 5 6 t 7 8 D G D G D G D G D 25 30 35 40 SO 60 65 80 80 30 40 40 bo 00 75 70 90 90 40 50 60 70 70 90 90 no no 60 70 70 90 90 no no 130 130 70 go 90 no no 130 130 160 160 90 no no 130 130 160 160 190 190 : 10 130 1^0 160 160 190 190 210 220 130 160 160 190 190 210 220 260 250 iSo 210 200 230 250 300 280 340 300 250 300 300 360 330 390 370 440 400 3^0 420 ■J 00 4S0 430 5»o 480 570 500 450 540 500 600 550 600 (XX) 720 650 (00 720 6i;o 780 700 840 750 900 800 700 S40 750 900 S50 1020 900 1 080 950 Si,o 1020 900 loSo 1000 1200 noo 1320 1150 900 1080 1100 1320 1 150 1380 1250 1500 1300 G 100 1 10 130 160 190 210 260 300 400 4S0 600 7S0 9(>o n4o 1380 1600 RULES FOR MEASURING AND INSPECTING PINR LaUMBRR OF THE Lumberman's Exchange of Chicago, i878-'82-'86. Section i. First Clear White Pine Lumber shall not be less than twelve inches in width, and no imperfections allowed unless fourteen inches wide or upward; will then allow imperfections equal \.o sap, one inch on one side, extending the whole length of the piece, on pieces fourteen inches wide and well manufactured, but the face side must be perfect; as width increases will allow larger imperfections in proportion to the width, but not imperfections enough to decrease the value below the above described piece. Section 2. Second Clear White Pine Lumber shall not be less than eleven inches wide, and perfect up to eleven inches in width; will then allow imperfections equal to sap, one inch on each side of the whole length of the piece, if well manufactured; as width increases will allow other or larger imperfections in proportion to the width, but not imperfec- tions enough to decrease the value below the above described piece. Section 3. Third Clear White Pine Lumber shall not be less than nine inches in width, and perfect up to ten inches; will then allow imperfections equal to sap, one inch on one side of the whole length of the piece if well manufactured. The imperfections in this quality shall not exceed 07ie hundred per cent, over those allowed in second clear. Section 4. Select White Pine Lu7nber shall include all lumber of poorer quality tlian third clear., the imperfections of which shall not exceed one hun- ^dred per cent, over those allowed in third clear. 47 48 Section 5. Clear White Pine Flooding shall be one inch thick, six inches wide, and no imperfections. Section 6. Second Clear White Pine Flooring shall be in thickness and width same as clear flooring, and will allow of one small knot or sap three- quarters {%) of an inch on one side, with clear face. Section 7. Common White Pine Flooring shall be of the width and thickness oifljst and second clear flooring, and may have three small sound knots, with sap one inch on one side, but if less than three knots, then sap equal to two inches on one side, and shall be free from rot, splits and shakes. Four-inch flooring strips, equal in quality io first and second clear flooring, shall be classed as common six inch flooring. Section 8. Common Pine Lumber includes all boards, plank, joists, scantling, timber, fencing and four-inch strips, that are of a generally sound character, well manufactured, and not included in the foregoing qual- ities. Boards and planks should be square-edged, full thickness, and have no large loose knots or bad shakes. In wide boards, twelve inches and over, will allow a straight split one-sixth (1-6) the length of the piece, when otherwise sound. Fencing should be of good, sound character — pieces that will not break easily, six inches wide and one inch thick. Scantling, joists and timber, should not have imper- fections that would weaken the piece so that it cannot be used for substantial building purposes, and uniform tn width and thickness. Timber should be measured at the small end, and, if much wane on the piece, reasonable allowance made for it. Norway pine lumber shall be classed as common lumber, unless otherwise agreed upon. Cargoes of piece stuff or timber containing over twenty-five per cent. Norway, shall not be considered standard, and all edge boards and inch lumber in cargoes of piece stuff, shall be subject to special agreement. Section 9, All badly stained white pine lumber, that is otherwise better than 49 common, shall be inspected into a lower grade than when bright and free from stain. Section io. All lumber described in the foregoing Rules of Inspection shall be not less than one inch in thickness, and not less than twelve feet long. Section ii. Culls. — A quality that cannot be received into any of the foregoing; consisting of even lengths of ten feet and upward, and so imperfect as not fit for ordinary uses without waste. Mill Culls. — Refuse lumber. Section 12. All cargoes sold under straight measure shall consist of lumber twelve feet and over; and where, by imperfection of manufacture, such lumber is reduced in grade so as not to answer the purpose for which it was intended, it shall be measured at only one-half (^) the amount in the piece for which it was intended. And all pieces con- taining auger holes, if fourteen feet in length and over, and bored only at the ends, shall be measured in full, excluding two feet in the length of the piece; if bored in the center it shall be measured for only one-half (J^) the amount in the piece. All lumber less than twelve feet when no special contract has been made, shall be meas- ured in even lengths. ]\[ill Culls excluded in all cases. All boards and strips to be at least one inch thick; joists or scantling two or three inches thick. Section 13. SHINGLES. All pine and cedar shingles shall be not less than sixteen inches in length, and three-eighths inch thick at the butt, and shall be classed and known as follows: The first grade is to be denominated Clear, and to consist of shin- gles not less than three inches in width; all to be absolutely perfect. The second grade is to be denominated Extra A, and this shall con- sist of shingles not less than three inches wide, and with the butts clear for ten inches of the length. The third grade is to be denominated Standard A, and to be not less than eight inches clear from the butt, and not less than three jnches wide. 50 The fourth grade to be denominated Shaded A, the shingles to be clear for a distance of not less than five inches from the butt. The fifth grade to be denominated No. i, and to include everything poorer than Shaded A, but to be made of sound timber, v^^ith no unsound knots in the butt. Culls. — Are a quality manufactured from tmnduig, tvorm-eaten, shaky or dry-rot timber, badly manufactured, or less than sixteen inches in length. It is recommended that one-fourth (1-4) J/ bunches be packed in bands twenty inches in length, with twenty-five courses; one-half (1-2) M bunches in twenty-five inch bands with forty courses. Shin- gles shall always be full count, and pay shall be collected only for the number of shingles actually delivered, regardless of the pretended number contained in each package or bundle; or, in other words, there shall be exacted in every instance fer one thousand shingles the equiv- alent of one thousand pieces four inches wide. Section 14. LATH. Number One — Should be four feet (no more, no less) in length, not less than three-eighths {}/%) of an inch thick, and one and one-half (l|^) inches wide, free from shakes, rot, wane, or worm holes. Number Two — Same length as No. i, may be less than three- eighths (^) of an inch thick, and must be not less than one and one- quarter {\]i) inches wide, will admit of wane and worm-holes not to exceed ten pieces in a bundle of one hundred. Ctills — All that will not pass in the above named qualities. INSTRUCTIONS TO INSPECTOKS AND MEASURERS. It is understood that where the term str-ips is used in the sale of cargoes, the said strips shall be six inches in width, unless otherwise specified. All tapering pieces of lumber to be measured one-third ()^) the distance from the narrow end, when twelve inches and over in width at the center, and when less than twelve inches wide in center, to be measured at the narrow end; all lumber to be measured in even lengths (except culls), from twelve to thirty feet inclusive in length, and above that length timber shall be counted for what it will measure. Culls commence tea feet in length and theu measure the same as 51 Other qualities. Manufacture should be taken in consideration in all qualities, and if badly manufactured should reduce the grade. Pieces of lumber that have auger-holes near the ends should be measured for length between the holes, if twelve feet and over, and what it so measures to be called in its proper quality; if auger-holes in the center as well as at the ends, it should go into culls, and be measured full. Inspectors and Measurers are instructed that the rule here given, as to width and thickness, is the standard width and thickness for merchantable lumber of each grade. But when some slight deviation, either in width or thickness, should occur by accidental manufacture, so long as it will not hinder the lumber from being used for the pur- pose for which it was intended, such lumber shall not be reduced in grade on account of such deviation — it being the purpose of the fore- going Rules of Inspection to grade lumber so that the grades sold on the Lumber Market and out of the yards, shall be the same. Inspectors and Measurers inspecting or measuring any cargo of lumber shall have full control of the unloading of the lumber, so far as determining how fast the lumber shall be delivered off the vessel. In no case shall w?7/-culls be considered a quality for the purpose of increasing the inspection fees. Inspectors shall be required to draw six shingles from each end of each half thousand bunch, and three shingles from each end of each quarter thousand bunch, and to put their brand on each bunch. After the Chief Inspector or Measurer has received his instructions from both buyer and seller, given together, no attention shall be paid to any different instruction or suggestion from either party, given singly. When either Inspector or Measurer has been ordered on a cargo of lumber, and they should be delayed in doing the work, either from want of dock or any other cause that might have been avoided by either buyer or seller, then, and in that case, the actual damages aris- ing from such delay shall be added to the fees for measuring or in- specting such lumber. All Inspectors who inspect lumber by grades tinder the foregoing rules in this market, shall mark the quality upon all lumber so in- spected zvhen required. Inspectors or Measurers shall call out in quantities of not over sixty 52 feet (in ordinary cases) and be answered back by their tallyman dis- tinctly. No journeyman Inspector or Measurer, or any other person licensed by the Lumberman's Exchange of Chicago, for the purpose of in- specting or measuring lumber, shall be directly or indirectly interested in the business of buying or selling lumber, either for himself or other parties; nor shall any one so licensed by this Exchange receive other than customary compensation for inspecting or measuring such lum- ber; and no person shall, directly or indirectly, offer to such journey- man Inspector or Measurer, or other person licensed by this Ex- change, any sum of money or gratuity, other than the fees established by custom of the Chicago Lumber Market. The Chief Inspectors shall keep the original tally sheets, with date, name of vessel, names of buyer and seller, and the names of Inspect- tors or Measurers, and tallymen, at their offices for at least one year, and the said tally-sheets shall at all times be accessible to any of the parties interested therein. Chief Inspectors or Measurers are required to include the entire cargo in their certificates, including lumber, lath, shingles, posts, etc. REVISED R\JL-eS FOR THE WHOLESALE INSPECTION BY CAR OR CARGO OF HARDWOOD LUMBER. AS OFFICIALLY ADOPTED HY THE LUMBERMAN'S EXCHANGE OF CHICAGO, 1885. REVISED JUNE lO, 18S6. FINALLY APPROVED AUGUST 12, 18S6. INSTRUCTIONS TO INSPECTORS. Inspectors of lumber are not manufacturers, and must measure and inspect lumber as they Jin d it, of full length and width (except as to wane, which must be measured out or inspected in a lower grade), making no allowance for the purpose of raising grade, unless so instructed by the buyer and seller. In Hardwood Inspection, the Inspector is instructed to use his best judgment, based upon the general rules laid down for his guidance. The standard knot is to be considered as not exceeding 1% inches in diameter, and of a sound character. vSplits are ahvaj-s of a greater or less damage to a piece of hardwood lumber, and allowance must be made either in determining the quality or quantity, according to the nature of the defect. A split extending to exceed one foot will reduce a piece to one grade lower. All hard- wood lumber should be sawed 1-16 inch plump. Thin lumber is not considered marketable. No cull is considered as having a marketable value which will not work one-half its size without waste. Lumber sawed for specific purposes, as axles, bolsters, reaches, harrow timber, newels, balusters, etc., must be inspected with a view to the adapt- ability of the piece for the intended use, as in many cases it cannot 53 64 be utilized for other purposes. In the inspection of combined grades of Firsts and Seconds, an undue predominance of Seconds should always be judiciously ascertained, as the purchaser is entitled to the full average in cjuality, based upon the average mill run of the kind of timber involved. Standard lengths are always recognized as being 12, 14 and 16. feet. Shorter than 12 feet does not come within the range of marketable, although sometimes admitted. In Black Walnut and Cherry an exception is made, and 10 foot is recognized as a standard length; shorter than standard lengths, in all varieties of hardwood lumber, are to be reduced one grade in quality. Mill Culls are never recognized as marketable, and all culls which will not work to the use for which the timber or the size is applicable, with- out wasting more than one-half, is a Mill Cull of no recognized value. Flooring is always understood to be 4 and 6 inches in width, and I or 1 3i( inches thick ; other widths and thicknesses would be desig- nated as special sizes. (Hickory never should be cut while the sap is rising, as it is then liable to powder post, and indications of deterioration of this character should be carefully scrutinized.) Newels from all kinds of timber must be cut outside the heart, to square 5, 6, 7, 8, g, and 10 inches when seasoned ; the lengths must be 4 feet (full) or the multiples thereof. Balusters must be cut exactly square — i/^xi^, 2x2, 2j'^x2^, 3x3, and 4x4. Lengths must be 32 inches. Table legs may be 28 and 30 inches. Black Walnut Counter Tops must be 12, 14, 16, or iS feet long, I, i^{, i/^,, and 2 inches thick, and the width must not be less than 20 inches. Bolsters must be 4 feet, and 4 feet 6 inches, or the multiples thereof, in length, and the size must be 3x4, 3/4x4 ^2, 3)4 >i5, and 4x5. Reaches must be 2x4 and 2^x4_J4, and the lengths 8, 10, and 12 feet. Harrow timber must be 2^x2^ and 3x3, and the lengths 5, 10, 12, and 14 feet. Hickory Axles must be clear, and in lengths of 6 and 12 feet, for sizes 3/^x4J^, 4x5, 4x6, and 4)^x6, and 7 and 14 feet for 5x6 and 66 5x7 on special order, all cut from tough butt logs ; brash timber is excluded. Ash Wagon Tongues must be clear, and 2x4 and 2^x4^ at one end, by 4x4 and 4)^x4)4 at the other end, 12 feet long, and from tough timber. Thicknesses shall be recognized at i, i^, i^, 2, 2^, 3, 4, and 5 inches in all classes of hardwood boards and plank. When lumber is sold in this market to be measured Merchantable (sometimes erroneously called "Workable"), the Inspector must measure full, except in culls, which are to be measured at one-half. It is important that all lumber should be parallel in width, square- edged, and with square ends. Taper lumber shall be measured at the small end, ordinary season checks are not considered a defect. In Poplar and Whitewood, marketable thicknesses should be rec- ognized at ^, I, i^; ij4, 2, 2>^, 3 and 4 inches ; ^4, ^, S and 6 inches are classed as special sizes. When squared, the sizes shall be 4x4, 5x5, 6x6, 7x7, 8x8, 9x9, loxio, and should be sawed ys inch plump. Black Stains, Black Specks, and Worm Holes are considered serious defects in hardwood lumber, usually reducing to grades lower. By " Log run" is always understood the unpicked run of the logs, Mill Cull out. POPLAR, ALSO WHITEWOOD. Inspection grades shall include Firsts and Seconds combined ; Selects, Common and Cull. Firsts and Seconds must be 10 inches or more in width, and free from all defects up to 12 inches. At 12 inches one standard knot and two inches of bright sap may be allowed, at 14 inches, two knots and four inches of bright sap. Defects may increase in proportion to the size of the piece. Selects include widths from 6 inches upward, free from defects to 8 inches, but at 8 inches may have one, and at to inches two standard knots. Defects may increase with the size of the piece in proportion. Bright sap shall not be considered a defect. 56 Common shall include all sound lumber not less than 6 inches in width, not included in the former grades. Bright or slightly dis- colored sap is allowed, but black knots shall be excluded. In this grade not less than seven-eighths of the piece must be workable with- out waste. Culls shall comprise all widths and sizes below the description of common, in which not less than one-half the piece is available to work without waste, Box Boards shall be I2, 14, and 16 feet long, from 13 to 17 inches wide, free from all defects except bright sap for one-third of their width. (See instructions.) WHITE ASH, ALSO BLACK ASH. The inspection grades shall consist of Firsts and vSeconds, Com- mon and Culls, Sap shall not be considered a defect if bright and in good condition. Firsts and Seconds must be 6 inches wide and over, but clear up to 8 inches ; at S inches defects may be allowed equivalent to one standard knot, and at 10 inches two knots, and an allowance of more defects maybe made in proportion to increased width. Must be free from hearts and dry rot. Common shall include all widths 5 inches and over. At 6 inches one standard knot may be allowed, at 8 inches two knots. Defects may increase in proportion to the size of the piece. Culls include all defective lumber — heart shake, knots beyond standard, and defective sawing. Wagon Tongues must be clear, cut from tough timber, straight and free from all defects. Floormg strips must have one face and two edges clear. (See instructions.) OAK. Shall be inspected as Clear, Second Clear, Common and Culls. Clear must be 8 inches wide and over, free from all defects. Second Clear must be 6 inches wide or over ; at 8 inches wide will allow one standard knot, at 10 inches two knots. No other defects shall be allowed in this grade, but their extent may increase with the size of the piece. Bright sap is not considered a defect. A combined grade of Firsts and Seconds must not comprise more than 66^ per cent, of Seconds. Common must be free from heart shake, but thick plank may con- tain sound hearts, if well boxed. All knots must be sound. Culls consist of bad heart plank, wormy or generally unsound lumber. Flooring must have one face and two edges clear. Wagon Stock must be of sound and tough timber. Oak timber must be sound in all respects ; sound hearts not show- ing on the outside of the stick, shall not be considered defects. (See instructions.) HICKORY, Hickory shall be classed as Boards, Plank and Axles. Boards and Plank shall be inspected in Firsts and Seconds in one grade, and must not be less than 6 inches wide ; at 8 inches may have one stand- ard knot, at lo inches two, or bright sap, but no other imperfections. Defects may increase with size of piece. Axles and reaches must be clear and of tough timber. Culls include all lumber not up to the preceding description. (See instructions.) BLACK WALNUT AND BUTTERNUT. Counter Tops must be strictly clear. Black Walnut and Butternut shall be inspectetl in grades. Firsts, Seconds, Common and Culls. Firsts shall not be less than 8 inches wide, and must be free from all defects. Seconds shall not be less than 6 inches wide, at 8 inches may have a little sap or one standard knot, at lo inches two knots. Sap on the face side shall be measured out. Defects may increase with the width in proportion. A combined grade of Firsts and Seconds shall not embrace a larger proportion than 75 per cent, of Seconds. Common shall include all lumber not up to the standard of Sec- onds, but available a full three-fourths of its size for use without waste, free of hearts. Culls shall include any width not good enough for Common, in which not less than one-half the piece is fit for use without waste. Flooring must have one face and two edges clear, and may be in- cluded in the combined grade. Newels and Balusters must be free from all defects. (See instructions.) 58 CHERRY. Cherry Counter Tops must be strictly clear. Cherry shall be inspected in a combined ^rade of Firsts and Seconds, Common and Culls. The combined grade of Firsts and Seconds shall include lumber not less than 6 inches in width, at 8 inches may have a little sap or one standard knot, at lo inches more sap or two knots. Sap on the face side shall be. measured out. Defects may increase with the width in proportion. (Note. — Gum spots are considered a serious defect, and when the damage exceeds one-sixth of the dimension of the piece, shall reduce to the grade of Common. Whrn t'le injury exceeds one- third the size of the piece, it shall be reduced to Culi.) Common includes all lumber not up to the standard of the com- bined grade of Firsts and Seconds, but available a full three fourths of its size for use, without waste, free from hearts. Culls include all lumber not up to the standard of Common, in which not less than one half the piece is fit for use without waste. Flooring must have one face and two edges clear. Newels and Balusters must be free from all defects. (See instruc- tions.) CHESTNUT. Chestnut shall be inspected in Firsts and Seconds and Culls. Firsts and Seconds must not be less than 6 inches wide, and clear up to 8 inches, but at 8 inches may have one inch of sap or two standard knots. Sap on the face side shall be measured out. De- fects may increase with the width in proportion. Wormholes are absolutely excluded from this grade. Culls include all lumber not up to the standard of Seconds, but available not less than one-half to work without waste. GUM. Gum shall be inspected in a combined grade of Firsts and Sec- onds ; Common and Cull. Firsts and Seconds shall include all lumber not less than 8 inches wide, at 8 inches one standard knot may be allowed, at lo inches two knots, or a narrow sap not exceeding two inches. Defects may in- crease with the width in proportion. 59 Common includes all lumber not up to the standard of the com- bined grade, but available a full three-quarters of its size without waste, free from hearts. Clear sap pieces may be included in this grade. Culls include all lumber not up to the standard of common, in which not less than one-half the piece is available without waste. HARD AND SOFT MAPLE. Maple shall be inspected in a combined grade of Firsts and Seconds, Common and Cull. Firsts and Seconds include all widths, 8 inches and upward, and to lo inches must be free from all defects; at lo inches one standard knot, and at 12 inches two knots may be allowed. Stains are a serious defect, lowering one grade or more. (Natural color is not a defect.) Common includes sound lumber 6 inches and upward in width, and may have defects not injuring the piece for ordinary uses without waste; a 6 inch piece may have one standard knot; at 8 inches two knots. Defects may increase with the width in proportion, but all lumber must be sound. Culls shall include all heart shake, badly sawed or otherwise de- fective lumber, unfitting the piece for Common, but in which one- half the price is available for use without waste. Clear flooring must have one face and two edges clear. Common Flooring shall be of the same size and general character as Clear, but may have one or two small sound knots of not more than three-fourths inch in diameter, or a small wane on one edge, which will not injure it for working its full size without waste. BASSWOOD AND COTTON WOOD. ■ Bass Wood and Cotton Wood shall be inspected in a combined grade of Firsts and Seconds, Common and Cull. Firsts and Seconds shall be 8 inches wide, and clear up to lo inches; at 10 inches one standard knot may be allowed; at 12 inches two knots. Defects may increase with the size of the piece in pro- portion. Bright sap shall not be considered a defect. Common shall include any width not less than 6 inches, and at 6 inches one standard knot may be allowed; at 8 inches two knots. Defects may increase with the width in proportion, but all lumber 60 must be sound. Slightly discolored sap may be allowed in this grade. Culls include all widths and sizes having more defects than de- scribed in common, whether in the number or character of knots black stain, badly checked, or other defects, but in which at least one-half the piece can be used without waste. (See instructions.) BIRCH. Birch shall be inspected in a combined grade of Firsts and Seconds, Common and Cull. The combined grades of Firsts and Seconds includes all lumber not less than 7 inches in width, free from all defects, except that at 8 inches one standard knot maybe allowed; at 'o inches two knots. Defects may increase with the width in proportion. IJright sap in Birch is not to be considered a defect. Common includes sound lumber 6 inches and upward in width, and may have defects not injuring the piece for ordinary uses without waste. This grade will admit of standard knots, according to width, but no shake. Cull includes all lumber not up to the standard of Common, in which not less than one-half the piece is available for use without waste. HICKORY ELM. Shall be classed as Firsts and Seconds combined; Common and Cull. Firsts and Seconds must not be less than 6 inches wide; at 8 inches may have one standard knot, at lo inches two knots or bright sap, but no other imperfection. Bright sap is not to be considered a defect. Defects may increase with size of piece in proportion. Common includes all sound lumber 6 inches and upward in width, not good enough for the preceding grade, and may have defects not injuring the piece for ordinary use without waste. Cull includes defective lumber in which not less than Yz the piece is available for use without waste. SOFT ELM, SYCAMORE AND EEECH. These woods shall be inspected in grades of Common and Better, and Culls, 61 Common and Better includes all sound lumber, free from shake and heart. Standard knots from one to five in number (according to the size of the piece) do not condemn in this grade. Culls include all lumber not good enough for the preceding grade, but in which one-half the piece will work without waste. SOUTHERN OR YELLOW PINE. Shall be inspected as Clear, Second Clear, Common and Cull. Clear must be lo inches or more in width, and be free from all defects. Second Clear must be 8 inches or more in width. Narrow bright sap on the face side shall not be called a defect if the face is other- wise clear. This grade may allow of one or two small sound knots not over three-fourths inch in diameter showing through, if free from other defects. The facing being clear, one narrow wane, measured inside the bark, or one inch of blue sap may be allowed. The combined grade of First and Second Clear must not embrace a larger proportion than 50 per cent, of the Seconds. Common shall include all lumber poorer than that described as Seconds, but free from shake, large, unsound knots, rot or lumber of less than standard thickness. Culls include all large unsound knots or shake, and all unsound lumber which will work one-half without waste. Clear flooring must have one face end two edges clear. Bright sap is allowable, but discolored or blue sap is excluded. Common Flooring shall be of the same size and general character as clear, but may have two or three small sound knots of not more than three-fourths inch in diameter or a small wane on one edge which will not injure it for working its full size without waste. Step Plank, First and Second Clear, must not be less than 12 inches wide and 1 Yz and 2 inches thick; free from all defects on one side, except two inches of bright sap. (See instructions.) CYPRESS. Boards and Planks shall be in lengths of 12, 14, or 16 feet, i, ij^, xYz, 2, 2^, 3,- 3}4, or 4 inches thick, and [be classed as Clear, Second Clear, Common and Cull. Clear shall be ten inches and over in width, and free from all de- 62 fects. Second Clear shall be S inclics and over and clear up to lu inches; at lo inches and over may have two standard knots and three inches of bright sap. Free of other defects, may be one-half bright sap Clear and Second Clear may be combined as one grade and must be free from shakes or pecks. Common includes all sound lumber under Second Clear, but must work up full size without waste and be free from hearts. Cull shall comprise all unsound lumber that is available one-half without waste Shakes and pecks are always a damage in Cypress, and should be closely scrutinized. Flooring strips must hav€ one face and two edges free from all defects, must be 12, 14, or 16 feet long, i inch thick by 6 inches wide, unless otherwise ordered. Common, see Yellow Pine. Cull all unsound pieces available one-half without waste. RED CEDAR. Boards must be sound and sawed to thickness ordered. Posts may be quartered or squared (hewn or sawed), and 7 or 8 feet long. Quartered posts must have two faces, sawed 4 inches wide at top or small end, and be straight and sound. Square posts and dimension lumber must be sawed to sizes ordered. Note. — Reference should be made to instructions under head of "To In- spectors," and general rules at beginning-, for all kinds, and in case of map e, ash, tie, hard or soft, black or while, must be kept separate. In judging of defects, due regard should be had to the uses to which the particular kind of lumber is applied, as in wagon poles, when a perfect stick, otherwise, may be unfit for xise because brash or cross grained, therefore a cull. 63 GRADES OF SASH, DOORS AND BLINDS, Adopted by the Wholesale Sash, Door and Blind Manu- facturers' Association of the Northwest, November i6, 1887. doors. No. I Doors. — Workmanship on No. i doors must be good. Stiles, rails and panels must be clear, except that white sap and water stain caused by cross-piling lumber is admitted, and small pin knots not exceeding one-fourth (X) inch in diameter may be allowed. The Standard No. i door shall be pinned and the wedges glued. No. 2 D001S. — No. 2 doors may contain knots not larger than one (i) inch in diameter, and may contain blue sap on two (2) sides, and may contain gum spots showing on one (i) side. Other small" defects may be allowed, but the total number of defects (not including blue sap), shall not exceed ten (10) in number on each side, and blue sap must not exceed fifty (50) per cent, of any piece of the door. Work- manship must be good, though slight defects therein may be allowed where the quality averages fair. Shaky lumber shall not be admitted. No part of a No. 2 door, except the top rail, short muntins and short panels shall be free from some defect. No. 3 Doors. — No. 3 doors may contain double the amount of de- fects that are allowed in No. 2, and the knots and other defects may be coarser. Worm eaten lumber may be admitted if showing on one side only. Workmanship may be defective, but not enough so to destroy the strength of the door. windows. Check Rail Wmdows may contain not to exceed two (2) knots in each piece of the sash, said knots not to exceed three-eighths (^) inch in diameter. White sap and a small amount of blue sap may be admitted. Workmanship must be good. Plain Rail Sash may contain blue sap and (small) knots. Shaky lumber not admissible. blinds. Outside Blinds' must be made of clear lumber, except that small pin knots in the stiles and rails, and white sap may be admitted. Shaky lumber is not admitted. Workmanship must be good. 64 now TO ORDER. Doojs. — In ordering be particular to give quality desired (ist or 2d), thickness and number of panels. Aloulded Doors. — State whether to be moulded one or two sides, and whether raised or flush mouldings. Sash. — Give size of glass, number of lights in window, number in width, thickness, whether plain or check rail, and whether glazed or unglazed. Segment Head Sash. — If frames are made give radius to inside edge or face casing of window frame, or rise of casing. Elliptic Head Sash. — If frames arc made, send a pattern of head casing. Elliptic Segment and Circle Sash. — Be sure to state whether the windows are finished square inside, or the same shape inside as outside. Outside Blinds. — Describe the windows for which they are intended, following the directions for ordering sash. If frames are made, give exact size of opening. Fiatnes. — Give width of jambs for frame buildings, and thickness of wall for brick buildings. For door frames, state if outside or in- side frame. For windows, state if plain or check rail, with or with- out pulleys. Inside Blinds. — Give exact size of opening, size and number of lights in windows, distance from top of window to center of meeting rail of sash, or to w'here the blinds are to be cut ; number of folds, whether to be all slats or outside folds paneled ; if to fold in pockets give outside width of fold. Be explicit, tell just what you want as near as you can. A drop of ink and an extra line on the paper, don't cost as much as delay, or a misunderstanding of your wants. Conform to regular sizes and styles as far as possible. It pays in ordering special work, to give sections and elevations. In giving sizes, name width first. A "window" indicates two pieces. A "sash" indicates one piece. A "blind" indicates one piece, A " pair of blinds" indicates two pieces. 65 A "set" of sash or blinds indicates more than two pieces, and elevation should accompany order. Any manufacturer of sash, doors and blinds will supply you with an illustrated catalogue of designs, sizes, prices, etc. CEDAR POSTS AND PAVING. Cedar fence posts are cut 7 to 8 feet long, and are expected to be reasonably straight, while a small bow in the length will not condemn. They must be reasonably sound, but a small rot in the heart of a large post would be allowed. Nothing smaller than 4 inches at the top end would be counted as a post, and in a miscellaneous cargo the average of large and small should not be less than 7 inches. They are usually bought as to average size, but in the yard trade are sold as to individual size, so that while a cargo may be lumped at a price for large and small, the retailer or jobber would dispose of them at a price for each size separate. Punk knots, heavy crooks, or large rots will cull in posts. PAVING POSTS. Cedar paving posts must be peeled, and of perfectly sound, live timber ; defects which would pass in fence posts will condemn in paving stock, which is usually cut into 5 and 6 inch lengths, and in their intended use must be perfectly sound. Paving posts should be 8 feet long, and not less than 5 inches at the top end. If but 7^ teet long the price reduces about one-eighth, if 9 feet, one-eighth is added. RAILROAD TIES. A railroad tie, whether of cedar, oak or hemlock, must be reason- ably sound, 8 feet in length,. 6 inches thick, and with a face of not less than 6 inches. A lot of ties should average 8 inches. It is not so important that the stick should be straight, if the sweep is not too sudden. Care is demanded, however, that they should be smoothly hewed, of uniform length, and square on the ends. ee QUARTER SAWING. So much interest has of late been elicited in the question of quarter sawing, and opinions are so diverse as to the proper and most eco- nomical way of obtaining the best results from the smallest waste of timber, that any practical hints upon the subject cannot fail to be of benefit to our readers. We have therefore been at considerable pains and expense to give our readers the views gathered from practical sources, of men who from an extended experience in the manufacture of quarter sawed stock, are presumably competent to speak upon the subject. As these opinions are illustrated by cuts the reader will have no difficulty in determining which of the methods presents the most profitable and economical product. The first demand is to ob- tain lumber ssLwed from the sap to the heart. Second, to obtain this as wide as possible. Third, with a minimum of waste. Any method which attains the first result at the expense of the second, and espe- cially of the third, cannot be profitable to the manufacturer. From a manufacturer in Indiana whose quarter sawed oak is among the widest and best stock sold in the Chicago market, and therefore com- mands the highest price, we are favored with the following diagrams showing his method of manufacture. He first illustrates the rough log upon the carriage, showing the top of the saw in its progress through the cut, and says: "It is a good plan to take off four or eight slabs, as this provides a flat surface for the head block, in nearly all the subsequent manipula- 67 tions. As we have aa under dog with which we can hold a segment of the log in any desired position, we usually take but the fou^ slabs at first. Let me say here, no sawyer can quarter saw lumber success- fully with the old-fashioned dog. He should have a 'Craney' or 'Knight,' and if he has no under dog he will find the eight-slab method by far the best, bringing the log as nearly to octagon as pos- sible. Then split jwar the heart, as shown in diagram, laving off the smaller half upon the roll-way skids. Then turn the large half down and take off a section as shown in diagram, which is also thrown upon the skids, and saw up the wide cu's of the log so long as a proper figure can be obtained, when the balance of the section is thrown on its back and sawed from the corner to the widest part of the quarter, when, again turning with flat side to the knee commence on the corner and finish up. The other sections are then placed on the carriage and the same course pursued with them. "I do not find it profitable to use logs less than 26 inches in di- ameterfor quarter .sawing, and prefer those of 30 inches or more, the largest we can get." In November of 1886 the Southern Lumberman, of Nashville, treated upon this subject, and through the courtesy of its gentle- 68 manly managers we are enabled to reproduce their article with its illustrations. Within the past few years there has sprung up quite a brisk demand for "quarter-sawed" lumber. This de- mand is based mostly on the fact that lumber of any kind cut in this manner shrinks less and warps less than that sawed in the usual manner, and is really more valuable for' nearly all purposes, but its popularity is also due, in some measure, to the fashion that is gaining prevalence for figured oak and other Southern hardwoods for interior finish, for panels, furniture and many other uses. It is one of the most sensible fashions ever started, because it is a well-known fact that the greatest shrinkage in any lumber is in the direction of the periphery, or circumference of the tree, and the least shrinkage and slightest warping is in a line "with the grain" from the bark to the heart of the tree. To cut lumber as nearly like clapboards or staves are riven, with the least possible loss of timber, is the object of "quarter sawing." The most desirable feature is to secure clearness and width. None but the best logs 14 or 16 feet should be cut if the high- est prices are expected. The width should never be under five inches, and the wider it is the better. All boards should be cut "full," so as to dry up to full thickness. The best thickness is i inch to 2^ inches. Thick lumber commands $3 to ^4 per thousand more than boards, but the demand is yet limited for thick stufT, and it requires more time to season. Our experience is that it is better to dry quartered oak before trimming off the bevel edge and the sap, as this plan gives a more perfect board, but it costs more, and some good mill men differ with us 60 The diagrams given on this , sheet are exact engravings from the rough pencil sketches sent us by practical sawmill men, and the descriptions are given in their own language. The plan mostly used by the band mills in this city is that of Mr. J. D. Allen, superintendent of Levi Langham's mills in this city. It is best to have lower dogs, but not absolutely neces- sary, as we have seen good work done by using wedges on the head-blocks. P'ollowing are the best known plans for cutting quarter stuff : J. D. ALLEN, NASHVILLE, TENN. First cut, halving the log. Second cut, an eighth into boards. Third cut, another eighth into boards. Fourth cut, another eighth into boards. Fifth cut, another eighth into boards, The other half of the log is cut in the same manner. DAVID G. GREEN, BELLEFON- TAINE, O. Fig. I shows a log full and the way it should be quartered. Fig. 2 shows a quarter on block and the way it should be sawed for "quarter sawed." Fig. 3 shows a log cut the way it should be sawed to get "grain- sawed" lumber. Fig. 4 shows a grain-sawed board and the 70 way it would warp. Fig. 5 shows a board warped at the center only, "which illustrates itself." Fig. 6 shows a board sawed directly through the heart. It will not warp, but will burst open at A ; it A green's method. will not shrink in width, but will get thinner. It will warp in the di- rection of the bark. That is why quarter sawed lumber should never be edged up until it is seasoned. M. C. ADAMS, ELLETTSVILLE, IND. Fig. I represents a log that is quartered by sawing through the center first, and then splitting the halves in center. Lay quarter on blocks with bark side down and saw it as represented in the drawing. The object of "quartering" is to show the grain of the timber, and I think this way the best. Fig. 2 represents a log that is too small to quarter. The part that is not lined off may be sawed as the sawyer may wish, the balance if sawed as represented in drawing, will sell as "quartered" lumber, for it is plain to be seen that it will show the grain or figure as well as if the log had been quartered. T. M. & J. C. DICKSON, INDIANAPOLIS, IND. We notice in your issue of Oct. i, you wish ideas in regard to quarter sawed oak. We inclose you a diagram showing the method 71 M. C. ADAMS METHOD. 72 we have used for years, and with great advantage, and if of any bene- fit to you in your investigations, you are welcome to it. 1. Take octagon A (right hand at top), saw off B, three inches from center. 2. Turn A down flat and cut off C. 3. Turn A down again and cut ofi D. 4. Turn A back and cut ofi 6x6 of heart. 5. Turn A heart side down, and finish in boards. 6. Put C on blocks and cut boards as indicated. 7. Finish balance of C as indicated in G. 8. Cut E and B same as C All the sap boards are saved in making the octagon, and the heart is made into a 6x6. Use no log less than 26 inches in diameter at the small end. Dickson's method. July 9, 1887, our esteemed contemporary, the NottJnvestern Ltim- berman, contained the following communication upon an important branch of this subject, which by their courtesy, we are permitted to use in this connection. ' Dayton, O., July 2. — Please find inclosed a blue print of our plan of sawing edge grain flooring. It has been used four years. 73 with good success, both in Norway and in Southern pine. Our object in sending it to you is to ask you to publish it in your paper for the benefit of the lumbermen who are writing to us for it. We supposed by this time that all had got hold of the plan, but to-day wc have had applications for about twenty, so we thought it would be an advantage to lumbermen generally to have this little diagram illustrated. PLAN FOR SAWING EDGE GRAIN FLOORING. First square log. 8 inch face heart. Then sa7v lines, I, 2, 3, 4, and e^, after 70 Inch rip up cants A and B together. Scale, ij^ inch to I foot. This plan is practically adapted to a gang mill, by taking out some of the saws in canting, and then running the cants througti the full gang. In fact, any mill devoted to ilooring could make it to good 74 advantage by using two gangs, the one with part of the saws left out to cant the logs, and the other with all the saws in to finish up the cants. The margin is supposed to represent the sap on Southern pine. Barney & Smith Mfg. Co. "Grained" sawing is included in the diagrams and notes present- ed by Mr. Green, of Bellefontaine, Ohio, and will not be confound- ed with quarter sawing. In this it will be seen that the object is to saw all around the log in order to bring out the beautiful grain which can be produced only by bastard sawing. Grained lumber is unfit for floors or wearing surfaces, because it parallels the circles of growth, which have a tendency to separate the one from the other. Quarter sawing is produced by cutting the medullary rays at right angles with the circles of growth, leaving the edges of the rays disintegrated, so to speak, upon the surface, and these being the hardest or "horny" portion of the wood growth, not only remain solid under frictional wear, but present a beautiful mottled appear- ance highly prized in finished wood. READY RECKONER. SCANTLING, JOIST, AND TIMBER. 12 14 16 18 20 22 24 26 28 30 2X 4 8 9 II 12 13 IS 16 17 19 20 2X 6 12 14 16 18 20 22 24 26 28 30 2X 8 16 19 21 24 27 29 32 35 37 40 2XIO 20 23 27 30 33 37 40 43 47 50 2X12 24 28 32 36 40 44 48 52 56 60 3XIO 30 35 40 45 SO 55 60 65 70 75 3x12 l^ 42 48 5} 60 66 72 7S S4 90 4x 4 16 19 21 24 27 29 32 35 37 40 4x 6 24 28 32 36 40 44 48 52 56 60 6x 6 36 42 48 54 rx) 66 72 7S 84 90 6x 8 48 56 6| 72 So 88 96 104 112 120 8x 8 64 75 S5 96 107 117 128 139 149 160 Sxio So 93 107 120 nz 147 160 173 1S7 200 10x10 100 117 133 150 167 1S3 200 217 233 250 10x12 120 140 160 180 200 220 240 260 2S0 300 12x12 144 16S 192 216 240 264 28S 312 zif^ 360 SUPPLEMENT. YELLOW PINE. RULES FOR GRADING, CLASSIFICATION AND GAUGES, AS ADOPTED BY THE SOUTHWESTERN LUMBER ASSOCIATION IN CONVENTION AT TEXARKANA, FEBRUARY 27 AND 28, 1888. Flooring. — Fii'st and second clear flooring to be well manufact- ured, to be free of knots and other defects. Bright sap is admissible. Star admits of three sound knots of Yz inch in diameter, or of one of I inch, or of slight sap stains, but not more than three defects to be in any one piece. No. I Common admits of sap stains and sound knots. No board will be admitted in this grade which will not lay without waste. No. 2 Common admits of more defects, but no board shall be in- cluded in this grade which will not lay with a waste of one-quarter of the piece. Rift sawed flooring admits not to exceed three sound knots not over Yz inch in diameter, and the angle of the grain must not exceed 45 degrees. Boards. — Fii'st and second clear finishing and step plank shall not be less than 8 inches wide, and up to 10 inches be free of all defects. Width over 10 inches and up to 12 inches may have one sound knot ^ of an inch in diameter, or knots equal to this on one face. Over 12 to 14 inches may have two such knots, and three such knots over 14 inches. Bright sap is admissible. The above specifications shall apply to the face side of the board. Star Finish shall not be less than 8 inches in width and shall admit of sap stains and of three sound knots equivalent to 3 inches in diameter, and on face side. First Common admits of sound knots without regard to size or num- ber, but shall be free from wane or splits that would materially injure the board. No. 2 Common consists of lumber not as good as first common, but admits of no board that cannot be used with a waste of one-fourth. 75 76 Fencing.— A''^. / Common fencing shall be well manufactured and 4 and 6 inches wide and admits of sound knots that do not materially impair the strength of the piece. No. 2 Fencing consists of lumber not as good as first common, that can be used without a waste of more than one-quarter. Dimensions.— Piece stuff and small timbers, shall be well manu- factured with not less than three square edges, free of unsound knots; seasoning checks and shakes admissible to one-eighth the length of the piece. Timbers of loxio and over may have a 2-inch wane on one corner or its equivalent if on two or more corners, one-fourth of the length of the piece. Sizes.— The standard thickness of inch flooring shall be 13-16 inch; of \]i inch flooring shall be i 1-16 inch; of )i ceiling 9-16; oi Yz ceiling, 7-16; of )^ ceiling, 5-16. The standard width of 4 inch shall be zV?> inch face; of 6 inch, ^yk inch. Sized dimension shall be worked Y% inch off thickness and edge of 2x4; 2x6 and over to be worked Y% inch off thickness and Yz inch off edge; 4x4 and 4x6, one side and one edge, Y% o^I 4>^4 and 4x6, four sides Yz ii^ch off. Inch boards are finished surfaced one or two sides to 13-16; \]i inch boards surfaced one or two sides, i 1-16 inch; i^^inch boards surfaced one or two sides, i 5 16 inch. Weight. — Flooring 13-16 inch, ) * POUNDS. " 11-16 " \ -^'300 " I 5-16 " \ Ceilinff, rs inch Ji^ «« y " .. • 'kIOO «« SA " ■■' i/«o ^8 Bev. Sidinja: from inm .■,locK \fyoo " " 1I4 inch stock '.Soo Drop siding^ 13-16x0 " "• ^'3°° Moulded Casing^s and Rase ^'J°° Finishinjr 2,boo Common Boards and Fencing, S i or 2 S z.boo «« " Rouuh 3.200 2x4, 2x6, 2xS, S I S and i E 2,500 " «' Rotiiih 3,200 I'xioand 2x12, S 1 S atnl i K 2,800 " « Roiijjh .S.400 .ixiand4x6, S I S and I K 3.ooo '« •• Routjh 3.^'oo 6x6, 6x8 and SxS S i Sand i E 3,<«o »« " Rough ^.ooo 8x10 and over " 4,ooo 77 Gauges. — In the standard thickness of 13-16 flooring, the groove shall be located 7-32 from the bottom, the opening to be Q-32, leaving 5-16 above the groove to face of the board. The tongue shall be located 7-32 from the bottom, be 4-16 thick, leaving a shoulder 11-32 above the tongue. Depth of groove ^ inch, and length of tongue 5-1C. In 1% inch, I inch, or ^ inch flooring the tongue and groove shall be located the same distance from the bottom as in 13-16 inch. 1 54!" flooring shall be dressed to 1 1-16 inch instead of 1% inch. The shinier matching is adopted for ceiling in regard to location of tongue and groove for ^, ^ and ^ ceiling. RULES FOR GRADING AND CLASSIFICATION, AS ADOPTED BY THE YELLOW TINE LUMBER ASSOCIATION, OF ALABAMA, GEORGIA, FLORIDA, AND MISSISSIPPL FIRST AND SECOND CLEAR D. AND M, FLOORING shall hi clear of knots on dressed side, but may contain all bright well-worked sap; two or three small pin knots not over half of one inch in diameter on heart face will be allowed. COMMON D. AND M. FLOORING shall not contain any first and second clear, but may contain all sound knots, some splits, but no blue or loose knots. STANDARD D. AND M. FLOORING shall be fifty per cent, of first and second clear and fifty per cent, of common. STEP STUFF shall be free from knots on best side; may have two inches bright sap on edge and kiln splits not over twelve (12) inches long at ends. STANDARD BOARDS shall be run of logs, but no loose knots or blue sap. FIRST AND SECOND ROUGH LOARDS shall contain no knots on best side, and may contain all bright sap. No shakes will be allowed. Kiln splits not over twelve inches will be allowed. • 78 THE RULES OF INSPECTION OF SOUTHERN POPLAR MANUFACTURERS' AND DEALERS' ASSOCIATION, ORGANIZED AT CINCINNATI, MAY 14, 1S88. In poplar lumber inspection rules the inspector is instructed to use his best judgment, based upon the general rules laid down for his guidance. He must inspect all boards and plank on the poorest side. The standard knot is to be considered as not exceeding i 1-4 inches in diametei, and of a sound character. Splits are always a greater or less damage to poplar lumber, and will reduce a piece to one grade lower if the split is over 12 inches in length in boards and plank, or 6 inches in strips, but splits must be straight and in one end only to be allowed. All lumber must be sawed so that it will be of the stand- ard thicknesses when seasoned. All lumber must be sawed square edged, unless otherwise ordered, and boards and planks having bark and wane must be reduced one grade and measured inside wane or bark. All boards i inch and under thick shall be measured face measure; if sawed scant it must be placed in next thickness below. All badly mis-sawed lumber shall be classed as culls. No cull is con- sidered as having a marketable value which will not work one-half its size without waste. The lumber sawed for specific purposes must be inspected with a view to the adaptability of the piece for the intended use, as in many cases it cannot be utilized for the purpose. In the inspection of combined grade of firsts and seconds, 60 per cent, shall be firsts, and may contain 40 per cent, seconds. Standard lengths are always recognized as being 12, 14 and 16 feet, but 10 per cent, of 10 foot lengths may be allowed. Shorter than 10 foot does not come within the range of marketable, although sometimes admitted. Squares. The sizes shall be 4x4, 5x5, 6x6, 7x7, 8x8, 9x9 and loxio. Worm holes are to be considered as one of the most serious defects in poplar lumber. FIRST CLEAR — I TO 2 INCHES IN THICKNESS. Shall be 8 inches and upward wide, and absolutely clear up to lo inches in width. At ii inches i inch of bright sap will be allowed. At 12, 13, 14 and 15 inches wide 2 inches of bright sap will be allowed, or i standard knot. At 16 inches and over in width, 3 inches of bright sap on one edge will be allowed, or 2 standard knots. ^ 79 SECOND CLEAR — I TO 2 INCHES IN THICKNESS. Shall be 8 inches and upward in width, and at 8 and g inches wide will admit of i inch of bright sap, but no other defects. At lo, ii and 12 inches wide will admit of 2 inches of bright sap and i stand- ard knot. At 13, 14 and 15 inches wide will admit of 3 inches of bright sap and i standard knot, or 2 standard knots if there is no sap. At 16 inches and over will admit of 5 inches of bright sap and i stand- ard knot; if there is no sap then 3 standard knots will be admitted. 2|, 3 and 4 inches, first and second, shall be 10 inches and over wide; f , h, f and |, first and second clear, shall be i(J inches and over wide, and contain not less than 75 per cent, firsts. SQUARES. Shall be of the combined grades of first and second clear; 4x4*3 must be clear of all defects excepting i inch of sap on the face side; 5x5 and 6x6 will admit af 2 inches of bright sap on one face; 7x7,. 8x8 and loxio will admit of 3 inches of bright sap on one face. Squares must be free of hearts and unsound knots. •SAP CLEAR. Shall be sound but not black, and 6 inches and over in width, and free of all defects. COMMON. Shall include any width not less than 6 inches, and will allow of bright or discolored sap and knots beyond those described in second clear. Two unsound standard knots will be allowed in this grade, if over 12 inches wide; and straight splits shall not be considered a de- fect; otherwise lumber must be sound. CULL. Shall include all grades not up to the standard of common, and must be available one-half of its size without waste. POPLAR STRIPS. Shall be 4 and 6 inches wide and known as clear, second clear and common. Clear' shall be free of all defects. Second clerfr may have bright sap, but free of other defects. Common may contain from i to 4 standard knots, and a slight amount of discolored sap. 80 GRADES OF MANUFACTURED LUMBER. Beveled Siding — Worked to 5| inches wide. Firsts and Seconds — i inch sap or i small knot admitted on thin edge, but no other defect; selects — sound sap is no defect; common — may contain not to exceed 3 standard knots or pin holes, sap no defect. Ceiling and patent siding — Firsts and seconds; one clear yellow face; selects — sound sap is no defect; common — not to exceed 3 stand- ard knots. Casing and base — Same as ceiling. Flooring — To be worked 3^ and 5 finches wide ; firsts and seconds, one clear yellow face; selects -sound sap is no defect; common — 4 or more standard knots, sap is no defect. Mouldings — Sap is no defect. All worked material to be sold count measure. A resolution was adopted to avoid having the Association classifi- cation interfere with the local market of any member, and afterward another resolution was adopted defining such local trade as that which could be reached by team delivery from, the point of location. The standard weight agreed upon for dry inch poplar lumber, in the rough, was 2,800 pounds. Nashville was made the point of distribution to which all prices applied, and the basis for adjusting freight rates. The committee's report on dressed lumber was accepted, and weights on the same were adopted, as follows, to the thousand feet: Bevel sidina: 900 pounds. Ceiling, % Soo " % 1,250 " ♦• % 1,500 " " % .2,000 " One-inch lumber and over, board measure 2,250 '* EFFECT OF SAP. Sap in all woods is a serious defect when it has become sour and discolored, and the defect magnifies under the manipulation of an inspector, beyond what it would do in the hands of one who by im- mediate use can check the tendency to decay. When oak or any other wood has lain too long in a pile, incipient decay begins, and if it is now moved and placed in yard stock, where it may lie an indefi- nite time before going into actual use, the chances arc that the 81 Stained spots will show up so soft with decay, as to render them unfit for the purpose originally intended. This is particularly the case with maple, which has been stacked solid when green, or but par- tially seasoned; blue spots will appear on the surface, which in a few weeks may be lifted out with the point of a knife, leaving a pock-marked surface, which the ordinary shaving will not remove. It is apparently, to the casual observer, but a trifling thing, doing no damage to the board, but the experienced handler will appreciate the fact that the decay which has thus begun, is a cancer which threatens the durability of the piece. As to the extent of damage, each piece of lumber is subject to individual conditions, which can only be determined by examination. We can only add generally: If sap dries bright it is not in this market considered a defect; if it is dis- colored, it is an injury to the extent of its depth and breadth, of which only a competent inspector is a proper judge. Wood stain, not arising from sap, but by one board lying on top of another is a damage, whose extent must be determined by the condition of each piece. If it has lain long enough, it will be in much the same con- dition as a board which has lain upon the ground for some months, and the spots but indicate the places where the incipient decay has made the most progress. RE-MEASURING CARGOES. It is an unwritten law, but one which has been in vogue upon the lakes for the past forty years, that a vessel being entitled to freight on all she carries, in case of dissatisfaction and re-tally, the party in error must pay the bill. A slight difference would not entitle the vessel to put the consignee to the expense of re -measuring, but a difference sufficient to raise a presumption of fraud on the part of the shipper in billing below actual quantities, would entitle the vessel to demand not only the extra freight but the expense of correcting the error or fraud. When cargo-lumber is measured in Chicago, a variation of one per cent, is allowed between shipper's tally and Chi- cago tally ; if the difference is more than one per cent., a third tally is ruleable, the expense of which falls upon the party in error, and we have known the attendant expense to reach as high as $400 in one case, and it was paid by the chief or employing inspector without a grumble, when the fact of error was at last established, and the 82 responsibility placed. It is a safe proposition in law and in custom that a man who makes an error or commits a fraud, shall nuke the losses of innocent parties c^ood in the matter. SNIDE SHINGLES. It is unfortunate that a sentiment prevails in some localities not only in the South but in the North, that "Chicago don't care whether the shingles are good or bad, if they are only in the shape of shingles." We must confess that Chicago dealers in the past have done much to cultivate the sentiment, by ignoring their own established rules of inspection, and permitting manufacturers to ship rag tag and bob tail, and paying about the same price in many cases as for clear shingles. Chicago's *A* is in many cases, if not a majority, a delusion and a cheat, and those who deal in some brands are begin- ning to be looked at in the same light as was the "shingle weaver" of the East 30 years ago, "a poor coot." Some of them however do know the difference between an honest shingle and a bunch of edg- ings, and it is getting to be a dangerous experiment to ship cull stock to this market. After a few shipments that do not pay the freight, our Southern friends will learn that if they desire to build and hold a market in the North, they must keep their knots, pecks, sap, rot, split and thin shingles for home consumption, and must be able to guarantee that every bunch contains only perfect shingles — 16 inches long, 5 to 2 inches at the butt, uniform in thickness, the points solid and uniform (not feathered) and 1-32 thick, bunches full count and packed solid. They must average good width, and nothing under 3 inches wide should go in the bunch, and very few of them. The band must be strong and the bunch well pressed. If these conditions are observed, cypress shingles have a mission in the North, but for every bunch that does not reach these requirements, the sale of a car- load is lost. MEASURING ''MERCHANTABLE." "When lumber is sold in this miirket to he measured iiurchant;iblc (some- times erroneously called 'workihle') the inspector nuist me.isur ■ full, except in culls, which are to be measured at one-h.ilf." (See H.irdwuod Rules.) The inspection of oak under the rule is in grades of Clear, Second Clear, Common and Culls. If a buyer purchases merchantable, he 83 is supposed to get a full mixed log run, not all clear, second clear or common, but a fair proportion of each, and the price is fixed accord- ingly, • If the defects in each piece are to be measured out, the measurement remains simply a clear. If this is agreed upon, the price should correspond. All that a buyer of "merchantable" can claim is that he be given the full run of the log at full measurement, culls measured at one-half. The rules say: '■'Mill culls are never recognized as merchantable, and all culls which wiclnot work to the tise for tvhich the timber or the size is applicable, 'j::ihout wasting mo)e than one-half, are mill culls of no recognized valwj." We are aware that certain buyers and certain so-call2'J iaspectors> claim to measure out all defects in measuring merchantab!*^. and if a specific bargain between buyer and seller calls for that construction, it is all right ; but when the contract simply calls for "merchantable" measure, it is no more nor less than robbery, downright stealing. It is to be regretted that there is a wailful ignorance exhibited by many hardwood inspectors, (so called), not only in Chicago, but in nearly all hardwood markets, in that they ignore the printed rules and follow rules, whims, and caprices, which have no recognition outside thcii own dishonest craniums. It is equally to be regretted that in nearly all the markets there are to be found dishonest merchants, men who stand well in the communities in which they dwell, men who wouW scorn to pick a pocket or do an openly dishonest act, who are willing to reap the benefit of the dishonesty of a so-called inspector, in rob- bing a manufacturer out of one-half the value of a carload of lumber, and ease their consciences by throwing the responsibtlity on to the shoulders of the inspector, well knowing that if he would not steal for them he would not get their work. There are such men in New York, Boston, Philadelphia, and all the rest of the big hardwood markets, not excepting Chicago. TEACHING A NOVICE. [From Lumber Trade Journal, March i, iSSS.] Janesville, Ala., Feb. 18, 1888. Editor Journal: Will you kindly advise me if I can get any book giving instructions by which a novice may acquire proficiency in estimating stumpage, or number of feet per acre of standing timber. What is the best and cheapest work, and where can it be had ? « « * « 84 We do not know of any such book outside of a good lumber jour- nal (modesty prevents our saying "Lumber Trade Journal.") Aside from these, a book about 5 feet 6 high, weighing fron> 150 to 175 pounds avoirdupois, capable of swallowtng about four pounds of salt pork per day, and rivaling the pedestrians who recently walkeil 100 miles a day in New York, in point of endurance; a book written upon the brain of a man who has made his home in the wild woods, is the only work of any reliability of which we have knowledge. Our advice would be: 1st, Get such a book (?) 2d. Go yourself. 3d. Send a boy. If you adopt the second or third proposition, you will first need an outfit. This is not to be found in the parlor of a $4 a day hotel; nor by smoking 25 cent cigars. Get a pair of army blankets and a packing strap, a frying pan and a tin pail, a big chunk of salt pork or bacon, a few quarts of beans and a bag of flour, (some land lookers carry their flour in a bottle, claiming superior virtue in the extract). Don't forget a plug of black tobacco and a briar-wood pipe. An axe and a rifle come handy. If you are a novice with an axe, don't take a double barreled (beg pardon, double bitted) one, lest when you come to use it, you find it making more havoc on your leg than in a tree. Thus provided, with a folding rule, a log book and a memo- randum book in your pocket, you start for the forest. You strap the goods, made up in a pack weighing 75 to 100 pounds, upon your shoulders. If you have no suitable packing strap, take off your drawers and pass the legs through the ropes and over your shoulders; it makes a good substitute. Thus equipped, you are ready for an exploring trip. Calfskin boots and morocco slippers are not recom- mended for woods wear, and kid gloves are out of place. First, find a section corner to make sure you are on the right land. Look the ground over for a while, pick out an average spot of timber, pace off 72 paces square, and cut down an average size tree. If you don't manage to lodge it in another, and it don't kick back and knock you down, measure it off into 16 feet lengths, and by your log tables (if you have none we can supply you for 35 cents), find out how many feet there are in it. Count the trees on the acre, and you can figure out how many feet they will probably scale. If there are punk knots in sight, or any other defects which will make the lumber cost more than it will sell for, it is not advisable to count the tree. By the 6t time you have tramped over 40 acres, your "novice" will probably enjoy his pork and no less his "dudeen." When the shades of night fall about him, he will be a fit subject for gathering up a handful of pine spines for a feather bed, and after hunting up a soft rock or a pine log for a pillow, say his prayers and enjoy the sleep of the just. We would not care to buy stumpage on the estimate of a novice from the results of one day's experience, but if he sticks to it long enough, he in the course of a few years would be likely to become an adept if he has the stuff in him that land lookers are made of. There is another way in which estimating is often done, borrowed from methods often adopted by United States surveyors, but it has its drawbacks, and these sometimes culminate in drawback toward the penitentiary, and is therefor not to be recommended to "novices." By this method, a pleasant room well lighted, a large table and plenty of writing material are requisite. A large map of the territory, to be estimated or surveyed, is spread out, and the lines laid out dividing it from other lands, then it is the easiest thing in the world to mark off section lines, which can never be found, and to estimate quantities of timber which never existed. There has been too much of such surveying and estimating, and the outcome has never been satis- factory. Concisely to answer our correspondent's question. Timber estimators are born rather than educated, and must learn from experience rather than from books. -TH Lumber Trade Journal W. C. WRIGHT, Business M'gr. GEO. W. HOTCHKISS, Editor. SETW^I-TUTONTHLV. Issued. ls\ du^ l^\li d\ eacli moTclVv. '^i$2.00 K YEHR.i^ A PRACTICAL, RELIABLE, AND POPULAR PAPER. ALWAYS CONTAINS MATTER OF VALUE TO MANUFACTURERS : AND DEALERS. : SAMPLE COPY MAILED ON APPLICATION. THE LUMBE!( T[(ADE JODI^MAL, 243 S. 'Water Street, ^ OHIOKGO. -^ "./■ '" 8 1 A ^ ' \^' ^- V^ .N ^._ ■5r ^ ,0^ ^^ ^-c-^^ C^^' "-^ \^ ^^<^ 1^ -''^.. '^ \ Oo "J o5 '^ -->. '"<> '^^^ x\ \ v1 > * ^ N G „ -/-l .0 <^. O '/I C' \^ ^ ''^^ -,\ .\' \^0 - '^0 -r ^^ .^■^ 9 ^f 'O \ s" ^<^ 4> % = A^^" ^^Z^- .-^^ k\ .0^ X' "ti- ^ .-tv^ vi -<. J- 3^ ""^ K A' •^c.. o LIBRARY OF CONGRESS 017 110 968 1