AS 2157-1980
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Cutback bitumen
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
06-30-2017
English
01-01-1980
Specifies classification and grading on the basis of viscosity at 60 degrees Celsius, and properties. Appendices set out purchasing guidelines and methods for sampling. Tests are referred to AS 2341.
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