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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.
AIR CONDITIONING. DESIGN AND CALCULATION OF EXPANSION TANKS.
Standard published on 12.11.2004
Selected format:Air conditioning. Expansion joints. Design criteria.
Standard published on 12.11.2004
Selected format:Air conditioning. Fume extraction and ventilation for kitchens.
Standard published on 5.11.2004
Selected format:Air conditioning. Ventilation for parking
Standard published on 24.9.2025
Selected format:Steel rod for drawing and/or cold rolling - Dimensions and tolerances
Standard published on 21.9.2005
Selected format:Quality management — Guidance on statistical techniques for ISO 9001:2015
Standard published on 7.2.2024
Selected format:AIR CONDITIONING. THERMAL ISOLATION. ERECTION OF INSOLATING MATERIALS
Standard published on 17.7.1989
Selected format:AIR CONDITIONING. THERMAL ISOLATION. ERECTION INSOLATING MATERIALS
Correction published on 9.9.1992
Selected format:AIR CONDITIONING. DUCT LINER THERMOACOUSTIC APPLICATION
Standard published on 17.7.1989
Selected format:Quality management. Guidance for people engagement
Standard published on 17.6.2020
Selected format:Latest update: 2026-03-12 (Number of items: 2 266 211)
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