ISO/DIS 502:2024
Coal

Standard No.
ISO/DIS 502:2024
Release Date
2024
Published By
International Organization for Standardization (ISO)
Latest
ISO/DIS 502:2024
 

ISO/DIS 502:2024 history

Standard and Specification

GOST R 70208-2022 Brown coals, hard ISO 11760:2018 Classification of coals ISO 11760:2005 Classification of coals SANS 11760:2007 Classification of coals GB 474-1996 Preparation of coal sample GOST 30313-1995 Hard coals MT 107.3-1985 Datong Coal Quality MT 107.7-1985 Hebi Coal Quality SANS 9931:1991 Coal - Sampling GB 482-1995 Sampling of coal in seams


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