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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.
VITRIFIED CLAY PIPES AND FITTINGS AND PIPE JOINTS FOR DRAINS AND SEWERS. PART 5: REQUIREMENTS FOR PERFORATED VITRIFIED CLAY PIPES AND FITTINGS.
WITHDRAWN published on 24.11.1995
Selected format:VITRIFIED CLAY PIPES AND FITTINGS AND PIPE JOINTS FOR DRAINS AND SEWERS. PART 6: REQUIREMENTS FOR VITRIFIED CLAY MANHOLES.
WITHDRAWN published on 23.9.1996
Selected format:VITRIFIED CLAY PIPES AND FITTINGS AND PIPE JOINTS FOR DRAINS AND SEWERS. PART 7: REQUIREMENTS FOR VITRIFIED CLAY PIPES AND JOINTS FOR PIPE JACKING.
WITHDRAWN published on 19.9.1996
Selected format:PLASTICS - COMPRESSION MOULDING OF TEST SPECIMENS OF THERMOSETTING MATERIALS (ISO 295:1991)
WITHDRAWN published on 28.4.1999
Selected format:Shipbuilding and marine structures - Rungs for dog-step ladders (ISO 9519:1990)
WITHDRAWN published on 17.3.1994
Selected format:MATERIALS FOR EQUIPMENT USED IN GAS WELDING, CUTTING AND ALLIED PROCESSES (ISO 9539:1988).
WITHDRAWN published on 2.11.1993
Selected format:AEROSPACE SERIES. RECYCLING OF TITANIUM AND TITANIUM ALLOY SCRAPP. (Endorsed by AENOR in October of 1993.)
WITHDRAWN published on 21.11.1995
Selected format:AEROSPACE SERIES. RECYCLING OF TITANIUM AND TITANIUM ALLOY SCRAP.
WITHDRAWN published on 21.11.1995
Selected format:Cosmetics - Microbiology - Guidelines for the risk assessment and identification of microbiologically low-risk products (ISO 29621:2010)
WITHDRAWN published on 14.9.2011
Selected format:INFORMATION TECHNOLOGY. OPEN SYSTEM INTERCONNECTION. CONFORMANCE TESTING METHODOLOGY AND FRAMEWORK. PART 1: GENERAL CONCEPTS. (Endorsed by AENOR in April of 1993.)
WITHDRAWN published on 1.5.1996
Selected format:Latest update: 2026-09-16 (Number of items: 2 301 474)
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