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Tracked Changes. Fans. Determination of fan sound power levels under standardized laboratory conditions. Sound intensity method.
Standard published on 25.7.2025
Selected format:Copper and copper alloys. Rod and wire for welding and braze welding.
Standard published on 21.12.2002
Selected format:Copper and copper alloys. Seamless, round copper tubes for medical gases or vacuum.
Standard published on 30.6.2016
Selected format:Tracked Changes. Copper and copper alloys. Seamless, round copper tubes for medical gases or vacuum.
Standard published on 25.2.2020
Selected format:Fans. Tolerances, methods of conversion and technical data presentation.
Standard published on 12.6.2025
Selected format:Tracked Changes. Fans. Tolerances, methods of conversion and technical data presentation.
Standard published on 25.6.2025
Selected format:Fans. Vocabulary and definitions of categories. Vocabulary.
Standard published on 8.11.2022
Selected format:Fans. Vocabulary and definitions of categories. Part 2: Categories.
Standard published on 31.10.2022
Selected format:Tracked Changes. Fans. Vocabulary and definitions of categories. Categories.
Standard published on 21.12.2022
Selected format:Copper and copper alloys. Pre-insulated copper tubes with solid covering.
Standard published on 12.9.2002
Selected format:Latest update: 2026-07-14 (Number of items: 2 286 733)
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