DS/EN 1804-2:2021
Machines for underground mines – Safety requirements for hydraulic powered roof supports – Part 2: Power set legs and rams

Standard No.

DS/EN 1804-2:2021

Release Date

2021

Published By

Danish Standards Foundation

Latest

DS/EN 1804-2:2021

Replace By

DS/EN 1804-2 + A1-2010

DS/EN 1804-2:2021 history

• 2021 DS/EN 1804-2:2021 Machines for underground mines – Safety requirements for hydraulic powered roof supports – Part 2: Power set legs and rams
• 2010 DS/EN 1804-2+A1:2010 Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 2: Power set legs and rams