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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 207848 Priscilla 2024-8-16 16:47
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ISO 2431-2019 Paints and varnishes — Determination of flow time by use of flow cups attachment 忘掉种过的花丶 2025-6-18 14:15 1976 liangzai141 2025-8-29 15:30
ISO DIS 13485-2014 Medical devices — Quality management systems —Requirements for regulatory purposes attachment 帝国时代 2025-6-18 14:09 11230 1977515862 2025-8-29 15:08
ISO/TR 21891-2017 Aerospace electrical requirements -- Sleeves and moulded shapes -- Specifications for aircraft use attachment 320221703 2025-6-18 09:54 11552 刘小宁 2025-8-29 12:39
ISO 7388-3-2016 Tool shanks with 7/24 taper for automatic tool changers - Part 3: Retention knobs of forms AD, AF,... attachment New cb990524 2025-8-29 11:26 01095 标准下载 2025-8-29 11:26
ISO 15031-4-2014 道路车辆 车辆与外部设备之间有关泄露特征的联络 第4部分:外部试验设备 attachment zaki 2025-6-18 01:05 1737 beiming 2025-8-29 10:26
ISO 17679-2016 Tourism and related services -- Wellness spa -- Service requirements attachment cryboy 2025-6-17 23:46 12589 戏子无情. 2025-8-29 10:05
ISO 6412-1-2017 Technical product documentation -- Simplified representation of pipelines -- Part 1: General rules... attachment New qwe116933 2025-8-29 10:04 02002 标准下载 2025-8-29 10:04
ISO 2903-2016 ISO metric trapezoidal screw threads - Tolerances - Third Edition attachment New qwe116933 2025-8-29 09:55 0347 标准下载 2025-8-29 09:55
ISO 20567-1-2017 Paints and varnishes -- Determination of stone-chip resistance of coatings -- Part 1: Multi-impac... attachment willdy 2025-6-17 22:20 1272 彤屎 2025-8-29 08:55
ISO 18211-2016 Non-destructive testing - Long-range inspection of above-ground pipelines and plant piping using gu... attachment cjm520 2025-6-17 21:01 1544 255425 2025-8-29 08:39
ISO 16484-6-2014 Building automation and control systems (BACS) -- Part 6: Data communication conformance testing attachment qwer1312924824 2025-6-17 21:00 1521 zaki 2025-8-29 08:23
ISO 22324-2015 Societal security -- Emergency management -- Guidelines for colour-coded alerts attachment New q916540066 2025-8-29 02:48 02933 标准下载 2025-8-29 02:48
ISO/TS 21219-22-2017 Intelligent transport systems -- Traffic and travel information (TTI) via transport protocol ... attachment 瓦卡巴卡 2025-6-17 18:12 12631 a2014463354 2025-8-29 02:22
ISO 17575-2-2016 Electronic fee collection -- Application interface definition for autonomous systems -- Part 2: C... attachment New chunhwa 2025-8-29 00:58 02914 标准下载 2025-8-29 00:58
ISO/IEC TR 13066-2-2016 Information technology -- Interoperability with assistive technology (AT) -- Part 2: Windo... attachment New ★童童★ 2025-8-28 23:38 03001 标准下载 2025-8-28 23:38
ISO 4628-7-2016 Paints and varnishes -- Evaluation of degradation of coatings -- Designation of quantity and size ... attachment New 适当的 2025-8-28 22:07 01557 标准下载 2025-8-28 22:07
ISO 4437-3-2014 Plastics piping systems for the supply of gaseous fuels -- Polyethylene (PE) -- Part 3: Fittings attachment New 坑爹 2025-8-28 20:04 01665 标准下载 2025-8-28 20:04
ISO 8896-2016 Essential oil of caraway (Carum carvi L.) - Second Edition attachment New 4564564566 2025-8-28 15:38 0785 标准下载 2025-8-28 15:38
ISO/TS 11672-2016 Connectors for fluid power and general use -- Designation and nomenclature attachment New 5201314@qq.com 2025-8-28 14:36 03013 标准下载 2025-8-28 14:36
ISO 13491-2-2017 Financial services. Secure cryptographic devices (retail). Part 2:Security compliance checklists ... attachment New 5201314@qq.com 2025-8-28 14:35 0481 标准下载 2025-8-28 14:35
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