CEN - EN 1804-2
Machines for Underground Mines - Safety Requirements for Hydraulic Powered Roof Supports - Part 2: Power Set Legs and Rams
inactive
| Organization: | CEN |
| Publication Date: | 1 October 2001 |
| Status: | inactive |
| Page Count: | 38 |
| ICS Code (Tunnelling and tubing equipment): | 73.100.10 |
Document History
December 1, 2020
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 2: Power set legs and rams
This document stipulates the safety requirements for use of legs and rams as intended by the manufacturer. These include legs, support rams and rams, including the mechanical extensions, the inner...
October 1, 2001
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 2: Power set legs and rams
This standard specifies the safety requirements for legs and rams when used as specified by the manufacturer or his authorised representative. Examples covered by the standard include legs, support...
EN 1804-2
October 1, 2001
Machines for Underground Mines - Safety Requirements for Hydraulic Powered Roof Supports - Part 2: Power Set Legs and Rams
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