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BS EN 1279-2:2002

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Glass in building. Insulating glass units Long term test method and requirements for moisture penetration
Available format(s)

Hardcopy , PDF

Superseded date

07-30-2018

Language(s)

English

Published date

11-21-2002

Foreword
1 Scope
2 Normative references
3 Terms and definitions, abbreviations and symbols
  3.1 Terms and definitions
  3.2 Abbreviations
  3.3 Symbols
4 Requirements
  4.1 Moisture penetration index
  4.2 Edge seal strength
  4.3 Gas leakage rate
5 Method of test
  5.1 Principle
  5.2 Climate conditions in cabinet
  5.3 Number, description and selection of the test
      specimens
  5.4 Procedure
6 Methods of measurement
  6.1 Measurement of dew point temperature
  6.2 Measurement of moisture content
      6.2.1 General
      6.2.2 Moisture content of desiccant in bulk
      6.2.3 Moisture content of desiccant incorporated
            in organic spacer
      6.2.4 Moisture content in insulating glass units
            without desiccant
7 Test report
Annex A (normative) - Reference method for dew point
        temperature measurement
    A.1 General
    A.2 Apparatus and materials
    A.3 Procedure
Annex B (normative) - Moisture content measurement
        according to the 950 degree C drying method
    B.1 Applicability
    B.2 Apparatus, materials and preparatory work
    B.3 Initial and final moisture content
    B.4 Standard moisture adsorption capacity
Annex C (normative) - Moisture content measurement
        according to the Karl Fischer method
    C.1 Applicability
    C.2 Apparatus, materials and preparatory work
    C.3 Initial and final moisture content
    C.4 Standard moisture adsorption capacity
Annex D (normative) - Establishing the standard moisture
        adsorption capacity of desiccants
    D.1 General
    D.2 Appropriate information
    D.3 Generally accepted values for desiccant in bulk
    D.4 Desiccant manufacturing
Bibliography

Specifies requirements for moisture penetration and the long term test method for insulating glass units and ensures by means of an adequate evaluation of conformity to this standard that over time: - energy savings are made because the U-value and solar factor do not change significantly; - health is preserved because sound reduction and vision do not change significantly; - safety is provided because mechanical resistance does not change significantly.

This draft European Standard is the product standard fo insulating glass units, which defines insulating glass units, and ensures by means of an adequate evaluation of conformity to this standard that: - energy savings are made because the U-value and solar factor do not change significantly; - health because sound reduction and vision do not change significantly; - safety is provided because mechanical resistance does not change significantly.

Committee
B/520
DevelopmentNote
Supersedes 97/100559 DC (01/2003) Also available as part of BS KIT 168. (09/2005)
DocumentType
Standard
Pages
32
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

BS 6262-1:2017 Glazing for buildings General methodology for the selection of glazing

PREN 1279-1 : DRAFT 95 GLASS IN BUILDING - INSULATING GLASS UNITS - PART 1: GENERALITIES AND DIMENSIONAL TOLERANCES
EN 1279-6:2002 Glass in building - Insulating glass units - Part 6: Factory production control and periodic tests
EN 572-2:2012 Glass in building - Basic soda lime silicate glass products - Part 2: Float glass
EN 1279-3:2002 Glass in building - Insulating glass units - Part 3: Long term test method and requirements for gas leakage rate and for gas concentration tolerances
EN 1279-4:2002 Glass in building - Insulating glass units - Part 4: Methods of test for the physical attributes of edge seals
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
ISO 9001:2015 Quality management systems — Requirements
EN 572-1:2012+A1:2016 Glass in building - Basic soda-lime silicate glass products - Part 1: Definitions and general physical and mechanical properties
ISO 760:1978 Determination of water Karl Fischer method (General method)

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