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BS 7817-1(1995) : 1995 AMD 13968

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

PROTECTIVE DEVICES AGAINST DIAGNOSTIC MEDICAL X-RADIATION - METHOD FOR DETERMINATION OF ATTENUATION PROPERTIES OF SHEET MATERIALS
Superseded date

11-25-2002

Published date

11-23-2012

Publisher

British Standards Institution

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

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.

Committee
HCC/74
DevelopmentNote
Renumbered and superseded by BS EN 61331-1. (12/2002)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
IEC 61331-1:2014 Identical

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

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