I.S. EN 1804-1:2020
Current
The latest, up-to-date edition.
Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 1: Support units and general requirements
Hardcopy , PDF
English
27-01-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Safety requirements
5 Verification of the safety requirements
6 User information
Annex A (normative) Tests for verification of the safety requirements and calculation
Annex B (normative) Structural testing requirements for longwall shields
Annex C (informative) List of significant hazards
Annex ZA (informative) Relationship between this European Standard and the essential requirements of Directive 2006/42/EC aimed to be covered
This document stipulates the safety requirements for the use of support units intended by the manufacturer.
| Committee |
TC 196
|
| DocumentType |
Standard
|
| Pages |
56
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
This standard is also refers to EN 1993-1-8:2005,EN 1993-1-9:2005. |
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 1804-1:2020 | Identical |
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