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全局置顶 隐藏置顶帖 下载有问题?使用本站过程中遇到问题,请在此反馈! attach_img  ...23 标准管理员 2018-2-10 14:11 2213929 向前走_NXUF 2026-5-22 15:39
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ISO 12992-2017 Plastics -- Vertical flame spread determination for film and sheet attachment .32651516k 2025-7-25 12:05 21807 子衿 2026-11-13 09:53
ISO 21100-2014 Air cargo unit load devices -- Performance requirements and test parameters attachment 532221749 2025-7-1 12:31 22535 枕边人 2026-11-13 00:08
ISO 20400-2017 Sustainable procurement -- Guidance attachment ala 2025-7-13 16:15 22253 lll 2026-11-12 21:03
ISO/IEC/IEEE 8802-1AX-2016 Information technology - Telecommunications and information exchange between systems - ... attachment johnc_bj 2025-8-12 23:40 31814 sdtjmhvoub 2026-11-12 17:47
ISO 21924-5-2017 Protective equipment for martial arts -- Part 5: Additional requirements and test methods for gen... attachment 孙大奶 2025-9-7 15:06 21221 青柠先森_H丶 2026-11-12 14:36
ISO 4499-4-2016 Hardmetals -- Metallographic determination of microstructure -- Part 4: Characterisation of porosi... attachment lucky3 2025-9-20 20:39 2826 tjgfgfjhg 2026-11-10 18:32
ISO 9349-2017 Ductile iron pipes, fittings, accessories and their joints -- Thermal preinsulated products attachment 255425 2025-8-21 01:33 22756 帝王情怀 2026-11-7 17:53
ISO 10467-2018 Plastics piping systems for pressure and non-pressure drainage and sewerage. Glass-reinforced therm... attachment 儿子 2021-4-9 01:08 33225 朱旭 2026-11-7 04:47
ISO 10897-2016 Collets for tool holders with taper ratio 1:10 - Collets, holders, nuts - Second Edition attachment 寂寞并非孤独乄 2025-10-14 12:37 31234 筱筱朋 2026-11-5 18:20
ISO 17717-2017 Meteorological balloons -- Specification attachment 若北 2025-6-28 02:02 23094 回忆、 2026-11-3 20:56
ISO 16773-2-2016 Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens -- Part 2:... attachment johnc_bj 2025-8-12 23:37 3589 屿歌阿 2026-11-3 20:49
ISO 16642-2017 Computer applications in terminology -- Terminological markup framework attachment 食屎拉你。? 2025-6-28 23:52 22640 时崎狂三 2026-11-3 10:58
ISO 15638-6-2014 Intelligent transport systems -- Framework for collaborative Telematics Applications for Regulate... attachment gbc130047231 2025-10-16 00:41 31640 746289386 2026-11-3 10:08
ISO 22324-2015 Societal security -- Emergency management -- Guidelines for colour-coded alerts attachment q916540066 2025-8-29 02:48 23140 IBM 2026-11-3 06:35
ISO 374-5-2016 Protective gloves against dangerous chemicals and micro-organisms -- Part 5: Terminology and perfor... attachment timliyong 2025-9-10 10:28 21156 爱上的大叔的 2026-11-2 23:04
ISO 4628-1-2016 Paints and varnishes -- Evaluation of degradation of coatings -- Designation of quantity and size ... attachment csb0920 2025-8-13 00:42 2341 wxy110 2026-11-2 22:01
ISO 27830-2017 Metallic and other inorganic coatings -- Requirements for the designation of metallic and inorganic... attachment hudenq 2025-9-20 16:30 23176 2222 2026-11-2 21:59
ISO 28560-3-2014 Information and documentation -- RFID in libraries -- Part 3: Fixed length encoding attachment 我的爱神 2025-7-3 14:58 23115 允诺繁星 2026-11-2 21:48
ISO/TS 13399-305-2017 Cutting tool data representation and exchange -- Part 305: Creation and exchange of 3D model... attachment 村雨 2025-8-26 01:37 31092 qq2473965147 2026-11-2 21:23
ISO 12103-1-2016 Road vehicles -- Test contaminants for filter evaluation -- Part 1: Arizona test dust attachment Adam 2025-9-13 18:31 31575 IceDew. 2026-11-2 19:41
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