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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 60079-45:2025 FR Explosive atmospheres - Part 45: Electrical ignition systems for internal combustion engines 现行 2025-08-27 购买 下载
2 IEC 61169-23:2025 EN Radio-frequency connectors - Part 23: Pin and socket connector for use with 3,5 mm rigid precision coaxial lines with inner diameter of outer conductor of 3,5 mm (0,1378 in) 现行 2025-08-27 购买 下载
3 IEC 61169-23:2025 EN-FR Radio-frequency connectors - Part 23: Pin and socket connector for use with 3,5 mm rigid precision coaxial lines with inner diameter of outer conductor of 3,5 mm (0,1378 in) 现行 2025-08-27 购买 下载
4 IEC 61169-23:2025 FR Radio-frequency connectors - Part 23: Pin and socket connector for use with 3,5 mm rigid precision coaxial lines with inner diameter of outer conductor of 3,5 mm (0,1378 in) 现行 2025-08-27 购买 下载
5 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
6 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
7 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
8 IEC 62552-2:2015+AMD1:2020+AMD2:2025 CSV EN Household refrigerating appliances - Characteristics and test methods - Part 2: Performance requirements 现行 2025-08-27 购买 下载
9 IEC 62552-2:2015/AMD2:2025 EN Amendment 2 - Household refrigerating appliances - Characteristics and test methods - Part 2: Performance requirements 现行 2025-08-27 购买 下载
10 IEC 62552-3:2015+AMD1:2020+AMD2:2025 CSV EN Household refrigerating appliances - Characteristics and test methods - Part 3: Energy consumption and volume 现行 2025-08-27 购买 下载
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