Standard: EN 1279-5: Glass in building - Insulating glass units - Part 5: Product standard

 Certification: CE Marking

Insulating glass units should meet the requirements as described in the standard EN 1279-5, which is a harmonized standard under the Construction Products Regulation (EU) 305/2011.

Scope: This European Standard covers the product standard of insulating glass units (IGU) for use in buildings.

Units for which the intended use is only artistic and therefore no essential characteristics are required, are not subject to CE marking and are not part of this standard.

NOTE: For glass products with electrical wiring or connections for, e.g. alarm or heating purposes, other directives, e.g. Low Voltage Directive, may apply.

Related Standards:

  • EN 1279-1: Glass in building - Insulating glass units - Part 1: Generalities, system description, rules for substitution, tolerances and visual quality
  • EN 1279-2: Glass in building - Insulating glass units - Part 2: Long term test method and requirements for moisture penetration
  • EN 1279-3: Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances
  • EN 1279-4: Glass in building - Insulating glass units - Part 4: Methods of test for the physical attributes of edge seal components and inserts
  • EN 1279-6: Glass in building - Insulating glass units - Part 6 Factory production control and periodic tests
  • EN 13501-1: Fire classification of construction products and building elements — Part 1: Classification using data from reaction to fire tests
  • EN 13823: Reaction to fire tests for building products — Building products excluding floorings exposed to the thermal attack by a single burning item
  • EN 13501-2: Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance and/or smoke control tests, excluding ventilation services
  • EN 1364-1: Fire resistance tests for non-loadbearing elements - Part 1: Walls  

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