FLEXIBLE SHEETS FOR WATERPROOFING - BITUMEN, PLASTIC AND RUBBER SHEETS FOR ROOF WATERPROOFING - METHOD OF ARTIFICIAL AGEING BY LONG TERM EXPOSURE TO THE COMBINATION OF UV RADIATION, ELEVATED TEMPERATURE AND WATER

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2004

Publisher

National Standards Authority of Ireland

Preview

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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
   5.1 Laboratory light source
   5.2 Test Chamber
   5.3 Specimen arrangement
   5.4 Water supply and spray mechanism
   5.5 Cycle timer
   5.6 Thermometer
   5.7 Radiometer
6 Sampling and preparation of test specimens
   6.1 Sampling
   6.2 Dimensions of test specimens
   6.3 Preconditioning of specimens
7 Procedure
   7.1 General
   7.2 Exposure cycle
   7.3 Black standard temperature
   7.4 Chamber heating
   7.5 Relative humidity
   7.6 Procedure
8 Expression of results
9 Precision
10 Test report
Annex A (informative) Spectral irradiance of fluorescent
        UV lamps type I (340 nm)
Annex B (informative) Recommendations
Bibliography

Covers the method for exposure of factory made bitumen or plastic or rubber sheets for roof waterproofing to combined effects of long term exposure by UV radiation, elevated temperature and water as means of artificial ageing.

DocumentType	Standard
Pages	13
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
EN 1297:2004	Identical
BS EN 1297:2004	Identical
UNI EN 1297 : 2005	Identical
DIN EN 1297:2004-12	Identical
UNE-EN 1297:2006	Identical