Nominal Dimensions and Permissible Variations for Sieve Cloth and Compliance, Inspection and Calibration Test Sieves.
Nominal Dimensions and Permissible Variations for Sieve Cloth and Compliance, Inspection and Calibration Test Sieves.
Column 3—These numbers are only approximate but are in use for reference; the sieve shall be identified by the standard designation in millimetres or micrometres.
Columns 9 and 11—See Annex A1, which specifies that all openings will be inspected for test sieves having 15 openings or less.
Columns 9 and 11—These number of sample openings are based on an 8-in. diameter test sieve.
“Reprinted, with permission, from E11-20 Standard Specification for Wire Cloth and Sieves for Testing Purposes, copyright ASTM International, 100 Barr Harbor Drive, West Conshohocken, PA 19428. A copy of the complete standard may be obtained from ASTM International, www.astm.org.”