 | Association for Standardizing Paving Specifications - Pavements - 1911 - 154 pages
...edge laid in any direction, across the head and held parallel to the general surface of the block. Care shall be exercised in handling the blocks so...width except in special cases, as may be ordered. SUB- FOUNDATION. Any soft and spongy material below the sub-grade shall be removed and filled, as directed... | |
 | Association for Standardizing Paving Specifications - Pavements - 1912 - 180 pages
...than one-half (l/z) inch at top and for a depth of one ( 1 ) inch and a width of not more than one (1) inch in any other part of the joint. The head...width except in special cases, as may be ordered. SUB-FOUNDATION. * Any soft and spongy material below the sub-grade shall be removed and filled, as... | |
 | Association for Standardizing Paving Specifications - Pavements - 1912 - 180 pages
...the joint. The head of the block shall be so cut that it shall not have more than three-eighths (-Hi) inch depression from a straight edge laid in any direction...width except in special cases, as may be ordered. SUB-FOUNDATION. * Any soft and spongy material below the sub-grade shall be removed and filled, as... | |
 | George William Tillson - Pavements - 1912 - 702 pages
...pavements. This will produce a very smooth pavement and one as free from noise as possible.) Care must be exercised in handling the blocks so that the edges...acceptable may be rejected on account of spawling. Over special constructions, the blocks may be of dimensions other than above specified when approved... | |
 | Association for Standardizing Paving Specifications - Pavements - 1913 - 202 pages
...joint. The head of the block shall be so cut that it shall not have more than three-eighths ( Y% ) inch depression from a straight edge laid in any direction...width except in special cases, as may be ordered. SUB-FOUNDATION. Any soft and spongy material below the sub-grade shall be removed and filled, as directed... | |
 | Arthur Horace Blanchard, Henry Bernardin Drowne - Highway engineering - 1913 - 828 pages
...the block shall be cut so that it shall not have more than Ji inch depression from a straight-edge laid in any direction across the head and held parallel...acceptable, may be rejected on account of spawling." CONSTRUCTION SUBGRADE AND FOUNDATION. The subgrade should be prepared according to the same general... | |
 | New York (State). Department of Efficiency and Economy - Budget - 1915 - 434 pages
...block and none on the ends. An allowance of not over an average of one block showing a drill hole ou a side shall be permitted to a square yard. Care shall...acceptable may be rejected on account of spawling. Size and siia/ie of stone blocks Sec. 9.5. Stone blocks shall be of the following dimensions, viz:... | |
 | New York (State). Legislature. Senate - Government publications - 1915 - 1142 pages
...block and none on the ends. An allowance of not over an average of one block showing a drill hole ou a side shall be permitted to a square yard. Care shall...acceptable may be rejected on account of spawling. Size and shape of stone blocks Sec. 9.5. Stone blocks shall be of the following dimensions, viz: not... | |
 | American Society for Municipal Improvements - Municipal engineering - 1915 - 852 pages
...average of one block showing drill hole on the side, will be permitted to a square yard of pavement. Care shall be exercised in handling the blocks, so...acceptable may be rejected on account of spawling. 4. The blocks shall be sorted and laid in courses of uniform width, except in special cases, as may... | |
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Care shall be exercised in handling the blocks so that the edges and corners shall not be chipped or broken, as blocks otherwise acceptable may be rejected on account of spawling. 
