NEN EN 1870-11 : 2013

Foreword
0 Introduction
1 Scope
2 Normative references
3 Terms and definitions
  3.1 General
  3.2 Definitions
4 List of significant hazards
5 Safety requirements and/or measures
  5.1 General
  5.2 Controls
      5.2.1 Safety and reliability of control systems
      5.2.2 Position of controls
      5.2.3 Starting
      5.2.4 Normal stopping
      5.2.5 Emergency stop
      5.2.6 Integrated feed
      5.2.7 Mode selection
      5.2.8 Failure of the power supply
      5.2.9 Failure of the control circuits
  5.3 Protection against mechanical hazards
      5.3.1 Stability
      5.3.2 Risk of break up during operation
      5.3.3 Tool holder and tool design
      5.3.4 Braking
      5.3.5 Devices to minimise the possibility or
             the effect of ejection
      5.3.6 Work-piece supports and guides
      5.3.7 Prevention of access to moving parts
      5.3.8 Clamping devices
  5.4 Protection against non-mechanical hazards
      5.4.1 Fire
      5.4.2 Noise
      5.4.3 Emission of chips and dust
      5.4.4 Electricity
      5.4.5 Ergonomics and handling
      5.4.6 Pneumatic
      5.4.7 Hydraulic
      5.4.8 Radiation
      5.4.9 Laser
      5.4.10 Static electricity
      5.4.11 Errors of Fitting
      5.4.12 Isolation
      5.4.13 Maintenance
6 Information for use
  6.1 Warning devices
  6.2 Marking
  6.3 Instruction handbook
Annex A (informative) Examples of safety related
         control systems with electronic components
Annex B (normative) Dimensional tolerances of saw
         spindles
Annex C (informative) Safe working practice
Annex ZA (informative) Relationship of this document
         with EC Directives
Bibliography

Defines significant hazards, hazardous situations and events as listed in Clause 4 which are relevant to semi-automatic horizontal cutting cross-cut sawing machines with one saw unit (radial arm saws), hereinafter referred to as "machines", designed to cut solid wood, chipboard, fibreboard, plywood and also these materials when covered with plastic edging and/or plastic/light alloy laminates when they are used as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse.