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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.
SILENT CHAINS. SPECIFICATIONS.
Standard published on 15.2.1958
Selected format:Food authenticity - Determination of 16-O-Methylcafestol content of green and roasted coffee - HPLC-method
Standard published on 16.7.2025
Selected format:GEARS. VOCABULARY AND GEOMETRICAL DEFINITIONS. PART 1: GENERAL DEFINITIONS, CYLINDRICAL, BEVEL AND HYPOID GEARS AND GEAR PAIRS.
Standard published on 14.6.1993
Selected format:GEARS. VOCABULARY AND GEOMETRIC DEFINITIONS. SEREW GEARS.
Standard published on 15.12.1979
Selected format:CYLINDRICAL GEARS FOR GENERAL ENGINEERING AND FOR HEAVY ENGINEERING. MODULES AND DIAMETRICAL PITCHES.
Standard published on 15.4.1984
Selected format:INDUSTRIAL V-BELTS DRIVES. DIMENSIONS.
Standard published on 24.3.1993
Selected format:Electromagnetic pulse welding - Part 1: Welding knowledge, terminology and vocabulary
Standard published on 29.1.2025
Selected format:Electromagnetic pulse welding - Part 2: Design of welded joints
Standard published on 29.1.2025
Selected format:Electromagnetic pulse welding - Part 3: Qualification of welding operators and weld setters
Standard published on 29.1.2025
Selected format:Electromagnetic pulse welding - Part 4: Specification and qualification of welding procedures
Standard published on 29.1.2025
Selected format:Latest update: 2026-09-11 (Number of items: 2 300 165)
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