AS 1038.19-1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
06-30-2017
English
01-01-1989
Sets out a method of determining the abrasion index of higher rank coal, by measuring the mass lost by four standard steel blades when abraded by 2 kg of the coal. Precision data are provided.
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