 | 1915 - 338 páginas
...less than one-half summerwood. Contrast in color between summerwood and springwood shall be sharp. In cases where timbers do not contain the pith, and...impossible to locate it with any degree of accuracy by curvature of the rings, the inspection shall be made over three inches of an approximately radial... | |
 | Southern Pine Association - 1916 - 156 páginas
...least one-third summer wood, or else the greater number of the rings shall show at least one-third summer wood, all as measured over the third, fourth,...accuracy, the same inspection shall be made over 3" on an approximate radial line beginning at the edge nearest the pith in timbers over 3" in thickness... | |
 | 1919 - 382 páginas
...will be accepted provided the amount of summer wood as above measured shall be at least 50 per cent. In cases where timbers do not contain the pith, and...of accuracy, the same inspection shall be made over three inches on an approximate radial line beginning at the edge nearest the pith. The radial line... | |
 | Oliver Perry Morton Goss, Carl Heinmiller - 1916 - 302 páginas
...accepted provided the amount of summerwood as above measured shall be at least 50 per cent. In case where timbers do not contain the pith, and it is impossible...accuracy, the same inspection shall be made over 3 inches on an approximate radial line beginning at the edge nearest the pith. The radial line chosen... | |
 | 1916 - 688 páginas
...less than one-half summerwood. Contrast in color between summerwood and springwood shall be sharp. In cases where timbers do not contain the pith, and...impossible to locate it with any degree of accuracy by curvature of the rings, the same inspection shall be made over three inches of an approximately... | |
 | Oliver Perry Morton Goss, Carl Heinmiller - 1916 - 300 páginas
...impossible to locate it with any degree of accuracy, the same inspection shall be made over 3 inches on an approximate radial line beginning at the edge nearest the pith. The radial line chosen shall be representative. In case of disagreement between purchaser and seller... | |
 | Charles Henry Snow - 1917 - 544 páginas
...shall show at least one-third summer wood, all as measured over the third, fourth and fifth inches on a radial line from the pith. Wide-ringed material...accuracy, the same inspection shall be made over 3 inches on an approximate radial line beginning at the edge nearest the pith in timbers over 3 inches... | |
 | Charles Henry Snow - 1917 - 542 páginas
...shall show at least one-third summer wood, all as measured over the third, fourth and fifth inches on a radial line from the pith. Wide-ringed material...accuracy, the same inspection shall be made over 3 inches on an approximate radial line beginning at the edge nearest the pith in timbers over 3 inches... | |
 | Charles Henry Snow - 1917 - 546 páginas
...shall show at least one-third summer wood, all as measured over the third, fourth and fifth inches on a radial line from the pith. Wide-ringed material...any degree of accuracy, the same inspection shall he made over 3 inches on an approximate radial line beginning at the edge nearest the pith in timbers... | |
 | Charles Henry Snow - 1917 - 564 páginas
...dark in color, except in pieces having considerably above the minimum requirement for summer wood. "1n cases where timbers do not contain the pith and it...accuracy, the same inspection shall be made over 3 inches on an approximate radial line beginning at the edge nearest the pith in timbers over 3 inches... | |
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In cases where timbers do not contain the pith and it is impossible to locate it with any degree of accuracy, the same inspection shall be made over 3... 
