ISO 4077:2023

Coal — Guidance for sampling in coal preparation plants

This document specifies recommended practices for sampling in coal preparation plants (CPPs).

The document is applicable to sampling of all coal product(s), reject material(s) and magnetite. The coal and mineral matter size covered by this document ranges from a nominal top size of 63?mm to 0,1?mm.

This document also covers larger sizes in the case of mechanical sampling. Manual sampling is not recommended for particle size larger than 63?mm.

Edition	2023
Published Date	2023
Published By	International Standardization Organisation
Page Count	63