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AS 1774.21-1985

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Refractories and refractory materials - Physical test methods The determination of workability index of mouldable refractories

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

01-01-1985

Superseded date

23-02-2023

Superseded by

AS 1774.21-1996

$38.24
Including GST where applicable

Describes the procedure for determining the workability index of a mouldable refractory by subjecting of cylindrical specimen prepared in specified manner to predetermined impacts at room temperature. Uses a modified ASTM sand rammer and specifies essential details thereof with the aid of diagrams.

Committee
MN-007
DocumentType
Standard
ISBN
0 7262 3622 5
Pages
3
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes

Under Revision See DR 95096

$38.24
Including GST where applicable