EN 792-6:2000+A1:2008

Foreword
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 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 Marking, signs and written warnings
  6.2 Instruction 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) Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 98/37/EC
Annex ZB (informative) Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 2006/42/EC
Bibliography

The standard EN 792 applies to hand-held non-electric power tools driven by rotary or linear motors, powered by compressed air, hydraulic fluid and intended to be used by one operator and supported by:the operator's hand or handsa suspension, e.g. a balancer.This part, EN 792-6, applies to hand-held, non-electric, power tools for tightening or installing of threaded fasteners. This part lists the significant hazards caused by such power tools and specifies safety requirements valid for different aspects of safety during their foreseeable lifetime.Power tools covered by this part of the standard:-air-hydraulic impulse wrenches,-impact wrenches,-fastener installation tools,-nut runners,-open-ended spanners,-ratchet wrenches,-screwdrivers.Special requirements and modifications on a hand-held power tool for the purpose of mounting it in a fixture are not covered by this part.NOTEAt the date of publication no assembly power tools for threaded fasteners driven by internal combustion engines are known.