...to the linear inch. No. 200—188 to 200 meshes to the linear inch. Fifty or 100 grams (1-76 or 3-52 oz.) should be used for the test, and dried at a. temperature of 100° C. prior to sieving. (5) Specific Gravity. — The presence of adulterants may be indicated by this test,...

...100, 96 to 100 meshes to the linear inch. No. 200, 188 to 200 " 24. -Fifty grams (1.76 oz.) or 100 gr. (3.52 oz.) should be used for the test, and dried at a temperature of 100° Cent. (212° Fahr. ) prior to sieving. 26. — Method. — The Committee, after careful investigation,...

...to the linear inch. No. 200, 188 to 200 meshes to the linear inch. 24. Fifty grams (1.76 oz.) or 100 gr. (3.52 oz.) should be used for the test and dried...work, and, therefore, recommends the following method : 2ft. The thoroughly dried and coarsely screened sample is weighed and placed on the No. 200 sieve,...

...to the linear inch. N0. 200, 188 to 200 meshes to the linear inch. 24. Fifty grams (1.76 oz.) or 100 gr. (3.52 oz.) should be used for the test and dried...temperature of 100° C. (212° F.) prior to sieving. 25. Method.—The committee, after careful investigation, has reached the conclusion that mechanical sieving...

...100 meshes to the linear inch. No. 200, 188 to 200 " 24.— Fifty grams (1.76 or.) or 100 gr. (3-52 oz.) should be used for the test, and dried at a temperature of 100° Cent. (212° Fahr. ) prior to sieving. 25. — Method. — The Committee, after careful investigation,...

...diameters : No. 100, 0.0045 in.; No. 200, 0.0024 in. 24. — Fifty grams (1.76oz.) or 100 gr. (3-52 oz.) should be used for the test, and dried at a temperature of 100° Cent. (212° Fahr. ) prior to sieving. 25. — Method. — The Committee, after careful investigation,...

...96 to 100 meshes to the linear inch. No. 200, 188 to 200 " " " " " 24. Fifty grams (1.76 oz.) or 100 gr. (3.52 oz.) should be used for the test, and dried...mechanical sieving is not as practicable or efficient as hand-work, and, therefore, recommends the following method: 26. The thoroughly dried and coarsely screened...

...test, and dried at a temperature of 100° Cent. (212° Fahr.) prior to sieving. 25.—METHOD.—The Committee, after careful investigation, has reached...work, and, therefore, recommends the following method: 26.—The thoroughly dried and coarsely screened sample is weighed and placed on the Xo. 200 sieve,...

...100, 96 to 100 meshes to the linear inch. No. 200, 188 to 200 " " " 24. Fifty grams (1.76 oz.) or 100 gr. (3.52 oz.) should be used for the test, and dried...temperature of 100° C. (212° F.) prior to sieving. 25. ^felhod/. — The Committee, after careful investigation, has reached the conclusion that mechanical...

...to 100 meshes to the linear inch. No. 200, 188 to 200 " " " " 24. — Fifty grams (1.76 oz.) or 100 gr. (3.52 oz.) should be used for the test, and dried at a temperature of 100° Cent. (212° Fahr.) prior to sieving. 25. — METHOD. — The Committee, after careful investigation,...