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BS 2782-1:Methods 134A and 134B:1992

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Methods of testing plastics. Thermal properties Determination of the oxidation induction time of thermoplastics

Available format(s)

Hardcopy , PDF

Withdrawn date

01-01-2012

Language(s)

English

Published date

15-11-1992

Foreword
Committees responsible
Method
1 Scope
2 References
3 Principle
4 Apparatus
5 Test specimens
6 Calibration
7 Measurement of oxidation induction time by methods
   134A and 134B
8 Interpretation of results
9 Test report
Figures
1 Example of thermogram
2 Metal melting point

Describes two methods for measuring the oxidation induction time of thermoplastics materials in oxygen at a specified temperature. The methods may be used for assessing thermal stability of finished products or raw products. Coverage includes: apparatus, calibration and test report. Also includes diagrams.

Committee
PRI/21
DevelopmentNote
Supersedes 91/48006 DC (04/2005) Reviewed and confirmed by BSI, January 2006. (01/2006)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

BS 7281:1990 Specification for polyethylene pipes for the supply of gaseous fuels
BS 7336:1990 Specification for polyethylene fusion fittings with integral heating element(s) for use with polyethylene pipes for the conveyance of gaseous fuels
BS 2782-7 Method 720A:1979 Methods of testing plastics. Rheological properties Determination of melt flow rate of thermoplastics
ISO/TR 10837:1991 Determination of the thermal stability of polyethylene (PE) for use in gas pipes and fittings

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$121.57
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