NBN EN 14648 : 2008

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
  4.1 General
  4.2 Category of use (first digit)
  4.3 Durability (second digit)
  4.4 Mass (third digit)
  4.5 Fire resistance (fourth digit)
  4.6 Safety in use (fifth digit)
  4.7 Corrosion resistance (sixth digit)
  4.8 Example of classification of shutter hardware
5 Requirements
  5.1 Dangerous substances
  5.2 Category of use (first digit)
  5.3 Durability (second digit)
  5.4 Mass (third digit)
  5.5 Fire resistance (fourth digit)
  5.6 Safety in use (fifth digit)
  5.7 Corrosion resistance (sixth digit)
6 Test equipment
  6.1 Test rig
  6.2 Beam to accommodate the frame hinges
  6.3 Essentially the beam has a cross-section of (100 X 100)
      mm, and a length of 1600 mm. Test shutter
  6.4 Moving device
7 Test method
  7.1 Samples
  7.2 Procedures
  7.3 Durability test
  7.4 Overload tests
  7.5 Corrosion resistance test
8 Marking
Annex A (informative) Shutter hardware terminology
Annex B (informative) Deviation after the durability test
Annex C (informative) Test equipment
Annex D (normative) Flow chart of test procedures
Bibliography

Describes performance requirements for the strength and durability of hardware for the operation of movable shutter sashes including requirements and test methods.