• BS EN 1297:2004

    Current The latest, up-to-date edition.

    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:  29-12-2006

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    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

    Abstract - (Show below) - (Hide below)

    Describes 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.

    Scope - (Show below) - (Hide below)

    This document specifies 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.

    General Product Information - (Show below) - (Hide below)

    Committee B/546
    Development Note Supersedes 94/102172 DC (12/2006) Reviewed and confirmed by BSI, March 2014. (02/2014)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 4892-1:2016 Plastics Methods of exposure to laboratory light sources Part 1: General guidance
    EN 13707:2013 Flexible sheets for waterproofing - Reinforced bitumen sheets for roof waterproofing - Definitions and characteristics
    EN ISO 4892-1:2016 Plastics - Methods of exposure to laboratory light sources - Part 1: General guidance (ISO 4892-1:2016)
    EN ISO 4892-3:2016 Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps (ISO 4892-3:2016)
    PREN 13707 : DRAFT 2017 FLEXIBLE SHEETS FOR WATERPROOFING - REINFORCED BITUMEN SHEETS FOR ROOF WATERPROOFING - DEFINITIONS AND CHARACTERISTICS
    ISO 4892-3:2016 Plastics Methods of exposure to laboratory light sources Part 3: Fluorescent UV lamps
    EN 13416:2001 Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Rules for sampling
    ISO 9370:2017 Plastics — Instrumental determination of radiant exposure in weathering tests — General guidance and basic test method
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