NEN EN 13964 : 2014

1 Scope
2 Normative references
3 Terms and definitions
   3.1 General
   3.2 Suspended ceiling and substructure components
        (see Figure 1)
   3.3 Ceiling membranes and ceiling membrane components
   3.4 Typical suspended ceiling assemblies using volume
        or thin gauge materials
4 Requirements
   4.1 Material and products - General
   4.2 Modular dimensions
   4.3 Mechanical resistance and stability of load bearing
        components
   4.4 Safety in case of fire
   4.5 Hygiene, health and environment - Toxic gasses and
        dangerous substances
   4.6 Safety in use
   4.7 Acoustics
   4.8 Durability
   4.9 Colour, light reflectance and gloss factor for
        suspended ceiling components
   4.10 Thermal insulation
5 Loading capacity of substructures components - Test methods
   5.1 General
   5.2 Bending test of metal substructure profiles
   5.3 Testing of metal suspension and connecting components
   5.4 Acceptance factor k[sigma]
6 Evaluation of conformity
   6.1 General
   6.2 Initial type testing
   6.3 Factory production control (FPC)
7 Marking, labelling and packaging
   7.1 Marking and labelling
   7.2 Packaging
Annex A (informative) Guidance for installation
Annex B (normative) Selection of top fixing and perimeter
                       trim fixing
Annex C (informative) Wind load resistance
Annex D (normative) Impact resistance
Annex E (normative) Formaldehyde classes and associated
                       test methods
Annex F (normative) Membrane components - Flexural tensile
                       strength test
Annex G (normative) Suspension component - Functional test
Annex ZA (informative) Clauses of this European Standard
                       addressing essential requirements
                       or other provisions of EU Directives
Bibliography

Defines membranes, individual substructure components, substructure kits and suspended ceiling kits intended to be placed on the market. Also covers suspended ceilings sold as a complete kit, substructures placed on the market as kits, individual components (products) of such substructures, and membrane components.