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ISO (FDIS) 9809-4_2021.pdf
FINAL DRAFT ISO/TC 58/SC 3 Secretariat: BSI Voting begins on: 2021-08-18 Voting terminates on: 2021-10-13 RECIPIENT...
2025-12-05发布0 浏览62 页0 次下载6.15 MB
ISO FDIS 14246 2021.pdf
Gas cylinders — Cylinder valves — Manufacturing tests and examinationsBouteilles à gaz — Robinets de bouteilles...
2025-11-29发布192 浏览16 页5 次下载321.3 KB
ISO IEC FDIS 27001-2022.pdf
FINAL DRAFT ISO/IEC JTC 1/SC 27 Secretariat: DIN Voting begins on: 2022-07-28 Voting terminates on: 2022-09-22 REC...
2025-11-29发布175 浏览28 页2 次下载690.5 KB