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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 17507-2:2025 EN Natural gas — Calculation of methane number of gaseous fuels for reciprocating internal combustion engines — Part 2: PKI method 现行 2025-12-09 购买 下载
2 IEC 80601-2-89:2025 EN/FR Medical electrical equipment — Part 2-89: Particular requirements for the basic safety and essential performance of medical beds for children 现行 2025-12-09 购买 下载
3 ISO 20468-10:2025 EN Performance evaluation of treatment technologies for water reuse systems — Part 10: Guidelines for evaluation of dependability of treatment systems 现行 2025-12-08 购买 下载
4 ISO 8159:2025 EN Textiles — Morphology of fibres and yarns — Vocabulary 现行 2025-12-08 购买 下载
5 ISO/TR 23310:2025 EN Uncrewed aircraft systems — UAS traffic management (UTM) — Study on functional and performance requirements for UTM systems 现行 2025-12-08 购买 下载
6 ISO/TR 42504:2025 EN Sharing economy — Illustrative examples of provider verification on digital platforms 现行 2025-12-02 购买 下载
7 IEC 63616:2025 EN Measurement of the conductivity for metal thin films at microwave and millimeter-wave frequencies - Balanced-type circular disk resonator method 现行 2025-11-28 购买 下载
8 IEC 63616:2025 EN-FR Measurement of the conductivity for metal thin films at microwave and millimeter-wave frequencies - Balanced-type circular disk resonator method 现行 2025-11-28 购买 下载
9 IEC 63616:2025 FR Measurement of the conductivity for metal thin films at microwave and millimeter-wave frequencies - Balanced-type circular disk resonator method 现行 2025-11-28 购买 下载
10 ISO/IEC 11801-1:2017+AMD1:2025 CSV EN Information technology - Generic cabling for customer premises - Part 1: General requirements 现行 2025-11-28 购买 下载
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