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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.
GENERAL REQUIREMENTS FOR COMPONENTS USED IN DISCHARGE PIPES, DRAINS AND SEWERS FOR GRAVITY SYSTEMS.
WITHDRAWN published on 18.2.1998
Selected format:General requirements for components used in drains and sewers
WITHDRAWN published on 23.11.2011
Selected format:HEXAGON SOCKET HEAD CAP SCREWS. (ISO 4762:1997).
WITHDRAWN published on 30.4.1998
Selected format:Slotted set screws with flat point (ISO 4766:2011)
WITHDRAWN published on 27.1.2012
Selected format:Unplasticized polyvinylchloride (PVC-U) profiles for the fabrication of windows and doors - Determination of the resistance to impact of main profiles by falling mass
WITHDRAWN published on 22.4.1996
Selected format:Methods of measurement of equipment used in terrestrial radio-relay systems - Part 1: Measurement common to sub-systems and simulated radio-relay systems
WITHDRAWN published on 13.5.1996
Selected format:Methods of measurement for equipment used in terrestrial radio-relay systems - Part 2: Measurements for sub-systems - Section 1: General
WITHDRAWN published on 10.5.1996
Selected format:Methods of measurement of equipment used in terrestrial radio-relay systems - Part 2: Measurements for sub-systems - Section 2: Stand-by channel switching equipment
WITHDRAWN published on 10.5.1996
Selected format:Methods of measurement of equipment used in terrestrial radio-relay systems - Part 2: Measurements for sub-systems - Section 4: Frequency modulators
WITHDRAWN published on 10.5.1996
Selected format:Methods of measurement of equipment used in terrestrial radio-relay systems - Part 3: Simulated systems - Section 2: Measurements in the baseband
WITHDRAWN published on 22.4.1996
Selected format:Latest update: 2026-06-28 (Number of items: 2 284 473)
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