MT 422-1996
Coal mine dust particle size distribution determination method (mass method) (English Version)

Standard No.
MT 422-1996
Language
Chinese, Available in English version
Release Date
1996
Published By
Professional Standard - Coal
Latest
MT 422-1996
Scope
This standard specifies the reagents, materials, instruments and samples for the determination of coal mine dust particle size distribution, determination procedures, determination result expression and determination report. This standard is applicable to the determination of particle size distribution of coal dust and rock dust.

MT 422-1996 history

  • 1996 MT 422-1996 Coal mine dust particle size distribution determination method (mass method)
Coal mine dust particle size distribution determination method (mass method)



Copyright ©2024 All Rights Reserved