UNE-EN 792-6:2001

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 assembly power
             tools for threaded fasteners
4 List of hazard
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 Marking, signs and written warnings
      6.2 Instructions for use
7 Verification
      7.1 Noise
      7.2 Vibration
      7.3 Unintentional start
      7.4 Structure of verification
Annex A (informative) Examples of assembly power tools for
                      threaded fasteners covered by this part
Annex B (informative) Symbols for labels and signs
Annex C (normative) Safety requirements related to the
                    internal combustion engines
Annex ZA (informative) Clauses of this European Standard
                       addressing essential requirements or
                       other provisions of EU Directives
Bibliography

Applicable to hand-held non-electric power tools driven by linear or rotary motors, powered by compressed air, hydraulic fluid and intended to be used by one operator and supported by the operator's hand or hands or a suspension, e.g. a balancer. Applicable to hand-held non-electric power tools for tightening or installing or threaded fasteners. Lists the significant hazards caused by such power tools and specifies safety requirements valid for different aspects during their foressable lifetime. Covers: air-hydraulic impulse wrenches; fastener installation tools; impact wrenches; nutrunners; open-ended spanners; screwdrivers and ratchet wrenches.