 The thoroughly dried and coarsely screened sample is weighed and placed on the No. 200 sieve, which, with pan and cover attached, is held in one hand in a slightly inclined position, and moved forward and backward, at the same time striking the side gently...  A Hand-book for Cement Users - Page 47by Charles Carroll Brown - 1905 - 369 pagesFull view - About this book
 | Richard Kidder Meade - Portland cement - 1911 - 568 pages
...placed on the No. 200 sieve, which, with pan and cover attached, is held in one hand in a slightly inclined position, and moved forward and backward,...operation is continued until not more than one-tenth of i per cent. passes through after one minute of continuous sieving. The residue is weighed, then placed... | |
 | ROLLA C. CARPENTER - 1906 - 1274 pages
...previously been dried. The coarsely screened sample is weighed and placed on the No. 200 sieve, which is moved forward and backward, at the same time striking...operation is continued until not more than one-tenth of one per cent passes through per minute. The work is expedited by placing in the sieve a small quantity... | |
 | Rolla Clinton Carpenter, Herman Diederichs - Building materials - 1911 - 1176 pages
...previously been dried. The coarsely screened sample is weighed and placed on the No. 200 sieve, which is moved forward and backward, at the same time striking...operation is continued until not more than one-tenth of one per cent passes through per minute. The work is expedited by placing in the sieve a small quantity... | |
 | Richard Kidder Meade - Portland cement - 1911 - 566 pages
...placed on the No. 200 sieve, which, with pan and cover attached, is held in one hand in a slightly inclined position, and moved forward and backward,...with the palm of the other hand, at the rate of about 2OO strokes per minute. The operation is continued until not more than one-tenth of i per cent. passes... | |
 | Rolla Clinton Carpenter, Herman Diederichs - Building materials - 1911 - 1170 pages
...on the No. 200 sieve, which is moved forward and backward, at the same time striking the side gentry with the palm of the other hand, at the rate of about...operation is continued until not more than one-tenth of one per cent passes through per minute. The work is expedited by placing in the sieve a small quantity... | |
 | Mansfield Merriman - Civil engineering - 1911 - 1404 pages
...cover attached, is held in a slightly inclined position, and moved forward ;md backward, at the same the side gently with the palm of the other hand, at the rate of about 200 minute. The operation is continued until not more than one-tenth of 1% after one minute of continuous... | |
 | Association for Standardizing Paving Specifications - Pavements - 1912 - 180 pages
...placed on the No. 200 sieve, which, with pan and cover attached, is held in one hand in a slightly inclined position, and moved forward and backward,...operation is continued until not more than one-tenth of 1% passes through after one minute of continuous sieving. The residue is weighed, then placed on the No.... | |
 | Association for Standardizing Paving Specifications - Pavements - 1912 - 180 pages
...placed on the No. 200 sieve, which, with pan and cover attached, is held in one hand in a slightly inclined position, and moved forward and backward,...is, continued until not more than one-tenth of 1% passes through after one minute of continuous sieving. The residue is weighed, then placed on the No.... | |
 | Mansfield Merriman - Civil engineering - 1912 - 1506 pages
...placed on the No. 200 sieve, which, with pan and cover attached, is held in one hand in a slightly inclined position, and moved forward and backward,...operation is continued until not more than one-tenth of i% passes thru after one minute "t continuous sieving. The residue is weighed, then placed on the No.... | |
 | Leslie Abram Waterbury - Building materials - 1912 - 316 pages
...placed on the No. 200 sieve, which, with pan and cover attached, is held in one hand in a slightly inclined position, and moved forward and backward,...operation is continued until not more than one-tenth of i per cent passes through after one minute of continuous sieving. The residue is weighed, then placed... | |
| |
