UNE-EN 1804-2:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Machines for underground mines. Safety requirements for hydraulic powered roof supports. Part 2: Power set legs and rams.
Hardcopy , PDF
05-26-2010
Spanish, Castilian
01-31-2003
Foreword
0 Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 List of hazards
5 Safety requirements
6 Verification of the safety requirements
7 User information
Annex A (normative) Tests for verification of the safety
requirements
Annex B (normative) List of tests
Annex ZA (informative) Relationship of this document with
EC Directives
Bibliography
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