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Hard coal and coke — Guidance to the inspection of mechanical sampling systems

Hard coal and coke. Guidance to the inspection of mechanical sampling systems.

Hard coal and coke — Guidance to the inspection of mechanical sampling systems

Overview ISO 21398:2019 - Hard coal and coke - Guidance to the inspection of mechanical sampling systems - provides recommended practices for inspecting mechanical sampling systems used for hard coal…

Hard coal and coke. Guidance to the inspection of mechanical sampling systems

1 Scope This International Standard sets out recommended practices for the inspection of mechanical sampling systems. It serves as a reference for conformance with applicable ISO/TC 27 International…