I.S. EN ISO 20321:2020
Current
The latest, up-to-date edition.
Petroleum, petrochemical and natural gas industries - Safety of machineries - Powered elevators (ISO 20321:2020)
Hardcopy , PDF
English
04-12-2020
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.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviated terms
5 Safety requirements and/or protective/risk reduction measures
6 Functions for preparing the elevator for a safe lift — Wrapping, securing, locking and verification
7 Closed-ring powered elevator
8 Instructions for use
9 Marking of powered elevators
Annex A (informative) Relation between the clauses of European Directive on machinery (Directive 2006/42/EC) and this document
Annex B (normative) Verification tests for powered elevators
Bibliography
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