ASTM C 421 : 2008 : R2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Test Method for Tumbling Friability of Preformed Block-Type and Preformed Pipe-Covering-Type Thermal Insulation
Hardcopy , PDF
05-15-2020
English
04-01-2014
1 Scope
2 Referenced documents
3 Terminology
4 Significance and use
5 Apparatus
6 Test specimens
7 Procedure
8 Calculation
9 Report
10 Precision and bias
11 Keywords
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