LVS EN 1804-1:2021

Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 1: Support units and general requirements

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Mašīnas apakšzemes raktuvēm. Drošuma prasības nostiprinājumiem ar hidraulisko piedziņu. 1.daļa: Nostiprinājumu elementi un vispārīgās prasības

Languages: In English

Type: standard

ICS groups: 73.100.10 Tunneling and tubbing equipment

Technical commitee: CEN/TC 196 Machines for underground mines - Safety

Registred: 25.03.2021.
In force: 25.03.2021.

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