NF EN 1804-2:2020
Current
Current
The latest, up-to-date edition.
Machines for underground mines — Safety requirements for hydraulic powered roof supports — Part 2: Power set legs and rams
Available format(s)
Hardcopy
Language(s)
English - French
Published date
01-12-2020
Publisher
This document stipulates the safety requirements for use of legs and rams as intended by the manufacturer.
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