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Spanish national standards UNE are published by the company AENOR, which deals with the development of national standardization and certification in all industrial and services sectors. Its aim is to contribute to the quality, competitiveness and improvement of companies and to protect the environment.
Metallic materials - Brinell hardness test - Part 1: Test method (ISO 6506-1:2005)
WITHDRAWN published on 27.12.2006
Selected format:METALLIC MATERIALS - BRINELL HARDNESS TEST - PART 2: VERIFICATION AND CALIBRATION OF TESTING MACHINES (ISO 6506-2:1999)
WITHDRAWN published on 23.6.2000
Selected format:Metallic materials - Brinell hardness test - Part 2: Verification and calibration of testing machines (ISO 6506-2:2005) (Endorsed by AENOR in September of 2006.)
WITHDRAWN published on 18.4.2007
Selected format:Metallic materials - Brinell hardness test - Part 2: Verification and calibration of testing machines (ISO 6506-2:2005)
WITHDRAWN published on 18.4.2007
Selected format:Metallic materials - Brinell hardness test - Part 2: Verification and calibration of testing machines (ISO 6506-2:2014)
WITHDRAWN published on 28.1.2015
Selected format:METALLIC MATERIALS - BRINELL HARDNESS TEST - PART 3: CALIBRATION OF REFERENCE BLOCKS (ISO 6506-3:1999).
WITHDRAWN published on 23.6.2000
Selected format:Metallic materials - Brinell hardness test - Part 3: Calibration of reference blocks (ISO 6506-3:2005) (Endorsed by AENOR in September of 2006.)
WITHDRAWN published on 18.4.2007
Selected format:Metallic materials - Brinell hardness test - Part 3: Calibration of reference blocks (ISO 6506-3:2005)
WITHDRAWN published on 18.4.2007
Selected format:Metallic materials - Brinell hardness test - Part 4: Table of hardness values (ISO 6506-4:2005) (Endorsed by AENOR in September of 2006.)
WITHDRAWN published on 18.4.2007
Selected format:Metallic materials - Brinell hardness test - Part 4: Table of hardness values (ISO 6506-4:2005)
WITHDRAWN published on 18.4.2007
Selected format:Latest update: 2026-06-23 (Number of items: 2 284 357)
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