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标准分类

序号 标准号 标准名称 状态 发布日期 实施日期 操作
1 IEC 61400-5:2020/AMD1:2025 FR Amendment 1 - Wind energy generation systems - Part 5: Wind turbine blades 现行 2025-08-28 购买 下载
2 ISO 22471:2020/Amd 1:2025 EN Permissible mechanical connection combinations between towed and towing agricultural vehicles — Amendment 1 现行 2025-08-27 购买 下载
3 ISO 16484-4:2025 EN Building automation and control systems (BACS) — Part 4: Control applications 现行 2025-08-27 购买 下载
4 IEC TS 61169-1-7:2025 EN Radio-frequency connectors - Part 1-7: Electrical test methods - Uncertainty specification of frequency domain test for insertion loss 现行 2025-08-27 购买 下载
5 IEC TS 62607-6-35:2025 EN Nanomanufacturing - Key control characteristics - Part 6-35: Graphene-related products - Density: free-pouring, tapping and compressing method 现行 2025-08-27 购买 下载
6 IEC 63522-54:2025 EN Electrical relays - Tests and measurements - Part 54: Critical DC load current test 现行 2025-08-27 购买 下载
7 IEC 63522-54:2025 EN-FR Electrical relays - Tests and measurements - Part 54: Critical DC load current test 现行 2025-08-27 购买 下载
8 IEC 63522-54:2025 FR Electrical relays - Tests and measurements - Part 54: Critical DC load current test 现行 2025-08-27 购买 下载
9 ISO 11431:2025 EN Building and civil engineering sealants — Determination of adhesion and cohesion properties of sealants after exposure to heat, water and artificial light through glass 现行 2025-08-27 购买 下载
10 ISO 10471:2025 EN Glass-reinforced thermosetting plastics (GRP) pipes — Determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditions 现行 2025-08-27 购买 下载
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