NEN EN 13126-1 : 2011

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
  4.1 General
  4.2 Category of use (1 - first digit)
  4.3 Durability (2 - second digit)
  4.4 Mass (3 - third digit)
  4.5 Fire resistance (4 - fourth digit)
  4.6 Safety in use (5 - fifth digit)
  4.7 Corrosion resistance (6 - sixth digit)
  4.8 Security (7 - seventh digit)
  4.9 Applicable part (8 - eighth digit)
  4.10 Test sizes (9 - ninth digit)
  4.11 Example of classification for Tilt&Turn hardware
5 Requirements common to all types of hardware
  5.1 Dangerous substances
  5.2 Category of use (1 - first digit)
  5.3 Durability (2 - second digit)
  5.4 Mass (3 - third digit)
  5.5 Fire resistance (4 - fourth digit)
  5.6 Safety in use (5 - fifth digit)
  5.7 Corrosion resistance (6 - sixth digit)
  5.8 Security (7 - seventh digit)
  5.9 Applicable part (8 - eighth digits)
  5.10 Test sizes (9 - ninth digits)
  5.11 Mechanical strength
6 Test equipment
  6.1 General
  6.2 Mounting of specimen
  6.3 Test sizes
  6.4 Profile and material of test windows and balcony doors
      6.4.1 General
      6.4.2 Test specimen for hardware on timber windows and
            balcony doors
      6.4.3 Test specimen for hardware on PVC-U profile windows
            and balcony doors
      6.4.4 Test specimen for hardware used on aluminium or
            steel windows and balcony doors
      6.4.5 Clamping the specimen into the test-rig
7 Test methods
  7.1 General
  7.2 Lubrication of hardware
  7.3 Sash-mass
      7.3.1 Adjusting the sash-mass
      7.3.2 Selecting the sash-mass
  7.4 Resistance to corrosion
8 Test procedures
  8.1 General
  8.2 Durability test
  8.3 Additional test requirements
  8.4 Acceptance criteria
9 Marking
Annex A (informative) List of parts and titles and their
                      reference to the relevant window types
Annex B (informative) Window types
Bibliography

Defines performance requirements for the strength and durability of hardware for the operation of movable sashes of windows and door height windows including requirements and test methods common to all hardware.