电脑桌面

添加凡人文库到电脑桌面

安装后可以在桌面快捷访问

开通会员限时优惠

充值

登录 | 注册

全部分类

热门标签

ISO ASTM .pdf EN BS 标准 SAE scan.pdf 地方 AS GB GBT JIS IEC AMS NZS 附有答案技术行业标准军用电子行业 SJ 2023 .docx DIN JB IEEE API rus.pdf Std 规范安全 TS DB15 DB37 2025 TR DB44 NACE ASME 2022 STP 规程 24.pdf DLT Paper 系统 SJT 试验

国外标准

分类:

类型:

IEC 62055-41-2018.pdf

IEC 62055-41 Edition 3.0 2018-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Electricity metering – Payment systems...

2025-12-05发布 2 浏览 262 页 4.43 MB
ISO 10993-4-2002.pdf

Reference numberISO 10993-4:2002(E)© ISO 2002 INTERNATIONAL STANDARD ISO10993-4Second edition2002-10-15Biological evalua...

2025-12-05发布 2 浏览 42 页 679.66 KB
IEC TR 63065-2022.pdf

IEC TR 63065 Edition 1.1 2022-06 CONSOLIDATED VERSION TECHNICAL REPORT Guidelines for operation and maintenance of...

2025-12-05发布 2 浏览 110 页 1.28 MB
IEC TR 61340-5-2-2018.pdf

IEC TR 61340-5-2 Edition 2.0 2018-03 TECHNICAL REPORT Electrostatics – Part 5-2: Protection of electronic devices...

2025-12-05发布 2 浏览 98 页 2.04 MB
IEC 60034-3-2020.pdf

IEC 60034-3 Edition 7.0 2020-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Rotating electrical machines – Part 3:...

2025-12-05发布 2 浏览 72 页 1.59 MB
IEC 62793-2020.pdf

IEC 62793 Edition 2.0 2020-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Thunderstorm warning systems – Protection...

2025-12-05发布 2 浏览 94 页 5.56 MB
IEC 60079-19-2019.pdf

IEC 60079-19 Edition 4.0 2019-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Explosive atmospheres – Part 19: Equip...

2025-12-05发布 2 浏览 170 页 3.17 MB
IEC 60317-80-2019.pdf

IEC 60317-80 Edition 1.0 2019-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Specifications for particular types of ...

2025-12-05发布 2 浏览 24 页 1.04 MB
IEC 60297-3-103-2004.pdf

INTERNATIONALSTANDARDIEC60297-3-103First edition2004-08Mechanical structures for electronic equipment – Dimensions of me...

2025-12-05发布 2 浏览 22 页 177.64 KB
IECEx OD 033-2020.pdf

IECEx OD 033 Edition 1.1 2020-03 IECEx OPERATIONAL DOCUMENT IECEx OD 033:2020(E) IEC System for Certification to ...

2025-12-05发布 3 浏览 16 页 253.96 KB
ISO 9712-2021.pdf

Non-destructive testing — Qualification and certification of NDT personnelEssais non destructifs — Qualification et...

2025-12-05发布 2 浏览 52 页 575.43 KB
IEC 61188-6-2-2021.pdf

IEC 61188-6-2 Edition 1.0 2021-02 INTERNATIONAL STANDARD NORME INTERNATIONALE Circuit boards and circuit board assem...

2025-12-05发布 2 浏览 54 页 2.34 MB
IEC 61300-2-10-2021.pdf

IEC 61300-2-10 Edition 3.0 2021-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic interconnecting devices an...

2025-12-05发布 0 浏览 26 页 1.28 MB
ISO 18893-2014.pdf

© ISO 2014Mobile elevating work platforms — Safety principles, inspection, maintenance and operationPlates-formes ...

2025-12-05发布 2 浏览 32 页 528.77 KB
IEC 61937-11-2021.pdf

IEC 61937-11 Edition 2.0 2021-07 INTERNATIONAL STANDARD Digital audio – Interface for non-linear PCM encoded audio...

2025-12-05发布 2 浏览 26 页 1.18 MB
IEC 60811-601-2012.pdf

IEC 60811-601 Edition 1.0 2012-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Electric and optical fibre cables – ...

2025-12-05发布 0 浏览 30 页 289.77 KB
IEC 60076-11-2018 cor1-2019.pdf

IEC 60076-11:2018/COR1:2019 – 1 –  IEC 2019 INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ÉLECTROTECHNIQUE...

2025-12-05发布 0 浏览 1 页 106.55 KB
IEC 62912-2-2019.pdf

IEC 62912-2 Edition 1.0 2019-08 INTERNATIONAL STANDARD Railway applications – Direct current signalling monostable ...

2025-12-05发布 1 浏览 28 页 1.5 MB
IEC 62282-7-2-2021.pdf

IEC 62282-7-2 Edition 1.0 2021-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Fuel cell technologies – Part 7-2: T...

2025-12-05发布 2 浏览 96 页 3.13 MB
IEC 61869-6-2016.pdf

IEC 61869-6 Edition 1.0 2016-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Instrument transformers – Part 6: Addit...

2025-12-05发布 1 浏览 180 页 2.52 MB

首页上页 1···451 452 453 454 455···500 下页尾页

确认删除?