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BIS IS 6885-2 : 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Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

METALLIC MATERIALS - KNOOP HARDNESS TEST - PART 2: VERIFICATION AND CALIBRATION OF TESTING MACHINES

Superseded date

02-12-2020

Published date

20-02-2013

Defines the method of verification of testing machines for determining Knoop hardness for metallic materials in accordance with ISO 4545-1-1.

Committee
MTD 3
DevelopmentNote
Supersedes BIS IS 6885 & BIS IS 7095. (02/2013)
DocumentType
Standard
PublisherName
Bureau of Indian Standards
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 4545-2:2005 Identical

ISO 4545-1:2005 Metallic materials Knoop hardness test Part 1: Test method
ISO 376:2011 Metallic materials — Calibration of force-proving instruments used for the verification of uniaxial testing machines
ISO 4545-3:2005 Metallic materials Knoop hardness test Part 3: Calibration of reference blocks

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