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BS 891:1989

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 for hardness test (Rockwell method) and for verification of hardness testing machines (Rockwell method)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-06-1989

Superseded date

15-01-1996

£232.00
Excluding VAT
Summarise this standard

Method for determining hardness of metals at room temperature and methods for direct and indirect verification of testing machines.

Committee
ISE/101
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 716:1986 Similar to

⚠

A newer version of this standard is available.

View Current Edition View Current Edition View Current Edition
£232.00
Excluding VAT