NS EN 792-7 : 2001 + A1 2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
HAND-HELD NON-ELECTRIC POWER TOOLS - SAFETY REQUIREMENTS - PART 7: GRINDERS
11-01-2012
01-12-2013
Foreword
0 Introduction
1 Scope
2 Normative references
3 Terms and definitions
3.1 General terms and definitions
3.2 Terms and definitions related to grinders
4 List of significant hazards
5 Safety requirements and measures
5.1 Mechanical safety
5.2 Thermal safety
5.3 Noise
5.4 Vibration
5.5 Materials and substances processed, used or
exhausted
5.6 Ergonomics
5.7 Safety related measures and means
6 Information for use
6.1 Markings, signs and written warnings
6.2 Instruction for use
7 Verification
7.1 Noise
7.2 Vibration
7.3 Test of deformation of flanges
7.4 Test of guards
7.5 Unintentional start
7.6 Structure of verification of safety requirements
Annex A (informative) Examples of grinders covered by this
standard
Annex B (informative) Symbols for labels and signs
Annex C (informative) List of abrasive products for hand-held
grinders
Annex D (normative) Design, material and thickness of guards
Annex E (informative) Example of calculating procedure of champing
force
Annex F (informative) Example of flanges
Annex ZA (informative) Relationship of this European Standard with
EC Directives
Bibliography
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