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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 21660-2:2025 EN Solid recovered fuels — Determination of moisture content using the oven dry method — Part 2: Determination of total moisture by a simplified method 现行 2025-10-30 购买 下载
2 ISO 24490:2025 EN Cryogenic vessels — Centrifugal pumps for cryogenic service 现行 2025-10-30 购买 下载
3 ISO 29997:2025 EN Internships — Quality guidelines for host organizations 现行 2025-10-30 购买 下载
4 ISO 14419:2025 EN Textiles — Oil repellency — Hydrocarbon resistance test 现行 2025-10-29 购买 下载
5 ISO 13347-2:2025 EN Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 2: Reverberant room method 现行 2025-10-29 购买 下载
6 ISO/IEC 17760-302:2025 EN Information technology — AT Attachment — Part 302: Zoned Device ATA Command Set-2-(ZAC-2) 现行 2025-10-29 购买 下载
7 ISO/TR 25741-1:2025 EN Lifts and escalators subject to seismic conditions — Compilation report — Part 1: Rule by rule comparison 现行 2025-10-28 购买 下载
8 ISO/TR 5757:2025 EN Earth-moving machinery — Machines utilizing electric rechargeable energy storage systems (RESS) 现行 2025-10-28 购买 下载
9 ISO/IEC/IEEE 39274-1-1:2025 EN Learning technology — JavaScript Object Notation (JSON) data model format and Representational State Transfer (RESTful) web service for learner experience data tracking and access — Part 1-1: xAPI using JSON serialization and RESTful data transport 现行 2025-10-28 购买 下载
10 ISO/PAS 24969:2025 EN Tourism and related services — Guidance on a contingency plan for infection prevention and control (IPC) in the exhibition industry 现行 2025-10-28 购买 下载
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