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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 ISO/IEC 19785-4:2025 EN Information technology — Common Biometric Exchange Formats Framework — Part 4: Security block format specifications 现行 2025-07-25 购买 下载
2 ISO 965-6:2025 EN ISO general purpose metric screw threads — Tolerances — Part 6: Limits of sizes for internal and external threads (fine and medium tolerance qualities, first and second choices) 现行 2025-07-25 购买 下载
3 IEC 60404-1:2016+AMD1:2025 CSV EN Magnetic materials - Part 1: Classification 现行 2025-07-25 购买 下载
4 IEC 60404-1:2016/AMD1:2025 EN Amendment 1 - Magnetic materials - Part 1: Classification 现行 2025-07-25 购买 下载
5 IEC 60404-1:2016/AMD1:2025 EN-FR Amendment 1 - Magnetic materials - Part 1: Classification 现行 2025-07-25 购买 下载
6 IEC 60404-1:2016/AMD1:2025 FR Amendment 1 - Magnetic materials - Part 1: Classification 现行 2025-07-25 购买 下载
7 IEC 61300-2-5:2022+AMD1:2025 CSV EN Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion 现行 2025-07-25 购买 下载
8 IEC 61300-2-5:2022/AMD1:2025 EN Amendment 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion 现行 2025-07-25 购买 下载
9 IEC 61300-2-5:2022/AMD1:2025 EN-FR Amendment 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion 现行 2025-07-25 购买 下载
10 IEC 61300-2-5:2022/AMD1:2025 FR Amendment 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion 现行 2025-07-25 购买 下载
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