I.S. EN 12957:2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
MACHINE TOOLS - SAFETY - ELECTRO DISCHARGE MACHINES
Hardcopy , PDF
14-08-2013
English
01-01-2001
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.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 List of hazards
5 Safety requirements and/or measures
5.1 General requirements
5.2 Operating models
5.3 Stop functions
5.4 Safety related parts of control systems for EDM
equipment or EDM systems
5.5 Specific requirements
6 Verification of safety requirements and/or measures
7 Information for use
7.1 General
7.2 Markings, signs, written warnings
7.3 Instruction handbook
Annex A (informative) Examples and schematic pictures
Annex B (normative) Noise emission measurements
Annex ZA (informative) Relationship between this European
Standard and the Essential Requirements of EU
Directive 97/37/EC, amended by Directive 98/79/EC
Annex ZB (informative) Relationship between this European
Standard and the Essential Requirements of EU
Directive 2006/42/EC
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