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

国际标准

分类:

类型:

IEC 61966-2-4-2021.pdf

IEC 61966-2-4 Edition 1.2 2021-07 CONSOLIDATED VERSION INTERNATIONAL STANDARD Multimedia systems and equipment – Co...

2025-12-05发布 2 浏览 58 页 1.77 MB
ISO 7240-4-2017.pdf

© ISO 2017Fir e detection and alarm systems —Part 4: Power supply equipmentSystèmes de détec tion et d'alarme...

2025-12-05发布 2 浏览 32 页 725.29 KB
IEC 63171-6-2021.pdf

IEC 63171-6 Edition 2.0 2021-10 INTERNATIONAL STANDARD Connectors for electrical and electronic equipment – Part 6...

2025-12-05发布 2 浏览 52 页 4.36 MB
IEC 61660-2-1997.pdf

NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD61660-2Première éditionFirst edition1997-06Courants de court-circuit dans le...

2025-12-05发布 2 浏览 84 页 1.12 MB
IEC 60904-1-2020.pdf

IEC 60904-1 Edition 3.0 2020-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Photovoltaic devices – Part 1: Measurem...

2025-12-05发布 2 浏览 72 页 3.09 MB
IEC TS 60349-3-2010.pdf

IEC/TS 60349-3Edition 2.0 2010-03TECHNICAL SPECIFICATIONSPÉCIFICATION TECHNIQUEElectric traction – Rotating electrical...

2025-12-05发布 2 浏览 38 页 958.63 KB
IEC 61097-4-2024.pdf

IEC 61097-4 Edition 4.0 2024-02 INTERNATIONAL STANDARD Global maritime distress and safety system (GMDSS) – Part ...

2025-12-05发布 2 浏览 36 页 796.76 KB
IEC 62605-2021.pdf

IEC 62605 Edition 3.0 2021-08 INTERNATIONAL STANDARD Multimedia systems and equipment – Multimedia e-publishing and...

2025-12-05发布 2 浏览 244 页 4.29 MB
IEC 60068-2-52-2017.pdf

IEC 60068-2-52 Edition 3.0 2017-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Environmental testing – Part 2-52: T...

2025-12-05发布 2 浏览 38 页 1.36 MB
IEC TS 63042-202-2021.pdf

IEC TS 63042-202 Edition 1.0 2021-10 TECHNICAL SPECIFICATION UHV AC transmission systems – Part 202: UHV AC Tran...

2025-12-05发布 2 浏览 114 页 9.62 MB
IEC 61000-4-6-2023.pdf

IEC 61000-4-6 Edition 5.0 2023-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Electromagnetic compatibility (EMC) – ...

2025-12-05发布 2 浏览 188 页 4.83 MB
IEC 61883-5-2004.pdf

IEC 61883-5 Edition 2.0 2004-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Consumer audio/video equipment – Digital...

2025-12-05发布 2 浏览 24 页 236.55 KB
IEC 63229-2021.pdf

IEC 63229 Edition 1.0 2021-04 INTERNATIONAL STANDARD Semiconductor devices – Classification of defects in gallium ...

2025-12-05发布 2 浏览 26 页 2.74 MB
IEC 60534-2-5-2003.pdf

NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60534-2-5Première éditionFirst edition2003-09Vannes de régulation des proce...

2025-12-05发布 2 浏览 64 页 1 MB
IEC 61300-2-4-2020.pdf

IEC 61300-2-4 Edition 2.1 2020-01 CONSOLIDATED VERSION VERSION CONSOLIDÉE Fibre optic interconnecting devices and p...

2025-12-05发布 2 浏览 64 页 1.77 MB
IEC 60335-2-39-2021.pdf

IEC 60335-2-39 Edition 7.0 2021-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Household and similar electrical appli...

2025-12-05发布 0 浏览 70 页 1.34 MB
IEEE Std C57.12.40-2017.pdf

IEEE Standard for Network, Three-Phase Transformers, 2500 kVA and Smaller; High Voltage, 34 500 V and Below; Low...

2025-12-05发布 2 浏览 37 页 3.17 MB
ISO 3211-2010.pdf

Reference numberISO 3211:2010(E)© ISO 2010 INTERNATIONAL STANDARD ISO3211Third edition2010-09-01Anodizing of aluminium...

2025-12-05发布 2 浏览 10 页 170.15 KB
IEC 60704-2-8-2020.pdf

IEC 60704-2-8 Edition 2.0 2020-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Household and similar electrical applia...

2025-12-05发布 0 浏览 34 页 1.17 MB
IS 15942 2011.pdf

Disclosure to Promote the Right To InformationWhereas the Parliament of India has set out to provide a practical...

2025-12-05发布 2 浏览 15 页 969.85 KB

首页上页 1···81 82 83 84 85···500 下页尾页

确认删除?