BS 2782-3.354A&B(1991) : 1991 AMD 8635
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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METHODS OF TESTING PLASTICS - MECHANICAL PROPERTIES - DETERMINATION OF TENSILE-IMPACT STRENGTH
15-08-1997
23-11-2012
Committees responsible
National foreword
Methods
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Test specimens
7 Procedure
8 Expression of results
9 Precision
10 Test report
Annexes
A Determination of bounce-correction factor
B Instructions for the construction and use of a
windage and friction correction chart for method B
C Determination of correction factor
Tables
1 Characteristics of pendulum impact-testing machine
2 Specimen types and dimensions and distances between
supports
Figures
1 Diagram showing relationship of pendulum to
specimen clamps for method A
2 Diagram showing relationship of pendulum to
specimen clamps for method B after specimen rupture
3 Test specimens
A.1 Typical correction-factor curve for single bounce
of crosshead specimen-in-head tensile-impact
machine
B.1 Method of construction of a windage and friction
correction chart
B.2 Sample windage and friction correction chart
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