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  • BS 7817-1(1995) : 1995 AMD 13968

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    PROTECTIVE DEVICES AGAINST DIAGNOSTIC MEDICAL X-RADIATION - METHOD FOR DETERMINATION OF ATTENUATION PROPERTIES OF SHEET MATERIALS

    Available format(s): 

    Superseded date:  25-11-2002

    Language(s): 

    Published date:  23-11-2012

    Publisher:  British Standards Institution

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

    Committees responsible
    National foreword
    Specification
    1. Scope
    2. Normative reference
    3. Terminology
    4. Procedure
    5. Measurement of quantities
    6. Determination of ATTENUATION properties
    7. Statement of compliance
    Tales
    1. Measurement of AIR KERMA RATE
    2. Determination of geometrical quantities
    3. Standardized RADIATION QUALITIES
    Figures
    1. Geometry of the BROAD BEAM
    2. Geometry of the NARROW BEAM
    Annex
    A. Index of defined terms

    Abstract - (Show below) - (Hide below)

    Applies to materials in sheet form used for the manufacturing of protective devices against x-radiation of radiation qualities generated with x-ray tube voltages up to 400 kV and a total filtration of up to 3,5 mm Cu. Specifies the methods of determining and indicating the attentuation properties of the materials. Not meant to be applied to protective devices when these are to be checked for the presence of their attenuation properties before and after periods of use.

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    Committee HCC/74
    Development Note Renumbered and superseded by BS EN 61331-1. (12/2002)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    IEC TR 60788:2004 Medical electrical equipment - Glossary of defined terms
    View more information

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