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BIS IS 6885-3 : 2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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METALLIC MATERIALS - KNOOP HARDNESS TEST - PART 3: CALIBRATION OF REFERENCE BLOCKS

Published date

20-02-2013

Superseded date

02-12-2020

Superseded by

IS 6885 : PART 3 : 2020

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Summarise this standard

Defines the method for the calibration of reference blocks to be used for the indirect verification of Knoop hardness testing machines as specified in ISO 4545-2.

Committee
PGD 1
DevelopmentNote
Supersedes BIS IS 6885 & BIS IS 7097. (02/2013)
DocumentType
Standard
PublisherName
Bureau of Indian Standards
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 4545-3:2005 Identical

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