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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.
PLASTICS PIPING SYSTEMS. GLASS-REINFORCED THERMOSETTING PLASTICS (GRP) PIPES AND FITTINGS. TEST METHODS TO PROVE THE LEAKTIGHTNESS OF THE WALL UNDER SHORT-TERM INTERNAL PRESSURE.
Standard published on 24.11.1996
Selected format:Biotechnology - Equipment - Guidance on testing procedures for cleanability
Standard published on 23.9.1998
Selected format:Biotechnology - Equipment - Guidance on testing procedures for sterilizability
Standard published on 23.9.1998
Selected format:Biotechnology - Equipment - Guidance on testing procedures for leaktightness
Standard published on 8.10.1998
Selected format:Railway applications - Ride comfort for passengers - Measurement and evaluation
Standard published on 2.7.2025
Selected format:Rubber latex — Sampling
Standard published on 11.9.2013
Selected format:HOLLOW METALLIC WAVEGUIDES. PART 3: RELEVANT SPECIFICATIONS FOR FLAT RECTANGULAR WAVEGUIDES. (Endorsed by AENOR in May of 1995.)
Standard published on 1.5.1995
Selected format:HOLLOW METALLIC WAVEGUIDES. PART 6: RELEVANT SPECIFICATIONS FOR MEDIUM FLAT RECTANGULAR WAVEGUIDES. (Endorsed by AENOR in May of 1995.)
Standard published on 1.5.1995
Selected format:HOLLOW METALLIC WAVEGUIDES. PART 7: RELEVANT SPECIFICATIONS FOR SQUARE WAVEGUIDES. (Endorsed by AENOR in May of 1995.)
Standard published on 1.5.1995
Selected format:Paper and board intended to come into contact with foodstuffs - Sensory analysis - Part 1: Odour
Standard published on 2.6.2010
Selected format:Latest update: 2026-10-26 (Number of items: 2 208 060)
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