GB/T 6003.1-2012 Translated English of Chinese Standard. GB/T6003.1-2012, GB33460: Test sieves. Technical requirements and testing. Part 1: Test sieves of metal wire clothhttps://www.chinesestandard.net, 2018 M02 11 - 22 pages This part of GB/T 6003 specifies the technical requirements and corresponding test methods for test sieves of metal wire cloth. |
Contents
Foreword | 1 |
Metal Wire Cloth | 2 |
Specification on test sieve designation is added see 4 | 4 |
Test Sieve Frames | 11 |
Construction of Test Sieves | 12 |
Annex A Informative Determination of Standard Deviation on Average Aperture Size | 14 |
Annex B Informative Record Card for Test Sieves of Metal Wire Cloth | 16 |
Bibliography | 18 |
Common terms and phrases
200 mm diameter aperture Average aperture aperture Average Supplementary aperture Factor aperture size deviation April 9 average aperture size calculated from Formula calibration certificate calibration test Card for Test certificate The manufacturer compliance and inspection confidence level described in 5.2 Deviation and Wire deviation Maximum standard deviation Preferred sizes deviation standard Preferred dnom dmax dmin enhance the confidence full apertures full diameter GB/T given in Column inspection certificate inspection tests Limit Supplementary deviation manufacturer shall provide Maximum deviation standard Maximum standard deviation measured separately metal wire cloth metal wire diameter metrological instrument n=25 nominal aperture nominal aperture size number of apertures plain weave Preferred sizes Permissible Principal sizes Limit range of choice Separately in Warp sieve is unacceptable sieve record card sieves are judged sieves of metal sieves with diameter sizes Limit Supplementary sizes Permissible range standard deviation Preferred Table B.1 test sieve frame Test Sieve Record twilled weave warp and weft