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 TR 60747-5-12-2021.pdf

IEC TR 60747-5-12 Edition 1.0 2021-10 TECHNICAL REPORT Semiconductor devices – Part 5-12: Optoelectronic devices ...

2025-12-05发布 2 浏览 92 页 5.35 MB
IEC 60092-305-1980 scan.pdf

NORMEINTERNATIONALEINTERNATIONALSTANDARDCEIIEC92-305Troisième éditionThird edition1980Installations électriques à bord d...

2025-12-05发布 2 浏览 16 页 577.27 KB
IEC 60068-2-11-2021.pdf

IEC 60068-2-11 Edition 4.0 2021-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Environmental testing – Part 2-11: T...

2025-12-05发布 2 浏览 38 页 1.43 MB
IEC 60044-7-1999.pdf

NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60044-7Première éditionFirst edition1999-12Transformateurs de mesure –Partie...

2025-12-05发布 2 浏览 146 页 574.74 KB
ISO 2859-32005.pdf

BRITISH STANDARDBS 6001-3:2005ISO 2859-3:2005Sampling procedures for inspection by attributes — Part 3: Skip-lot sam...

2025-12-05发布 2 浏览 36 页 1 MB
IEC TR 61088-1991 scan.pdf

RAPPORTTECHNIQUETECHNICALREPORTCEIl EC1088Première éditionFirst edition1991-09Caractéristiques et mesures des transducte...

2025-12-05发布 3 浏览 38 页 1.3 MB
IEC 61557-4-2019.pdf

IEC 61557-4 Edition 3.0 2019-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Electrical safety in low voltage distrib...

2025-12-05发布 0 浏览 24 页 1.09 MB
IEC 62321-7-2-2017.pdf

IEC 62321-7-2 Edition 1.0 2017-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Determination of certain substances in...

2025-12-05发布 0 浏览 40 页 625.94 KB
IEC 60364-7-722-2018.pdf

IEC 60364-7-722 Edition 2.0 2018-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Low-voltage electrical installations ...

2025-12-05发布 0 浏览 54 页 495.9 KB
IEC 61302-1995 scan.pdf

NORMEINTERNATIONALEINTERNATIONALSTANDARDCEIIEC1302Première éditionFirst edition1995-04Matériaux isolants électriques —M...

2025-12-05发布 1 浏览 32 页 990.21 KB
IEC TR 61912-1-2007.pdf

IEC/TR 61912-1Edition 1.0 2007-08TECHNICAL REPORT RAPPORT TECHNIQUELow-voltage switchgear and controlgear – Overcurren...

2025-12-05发布 1 浏览 48 页 1.06 MB
IEC 60099-5-2018.pdf

IEC 60099-5 Edition 3.0 2018-01 INTERNATIONAL STANDARD NORME INTERNATIONALE Surge arresters – Part 5: Selection an...

2025-12-05发布 2 浏览 422 页 11.67 MB
IEC 61300-2-56-2020.pdf

IEC 61300-2-56 Edition 1.0 2020-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic interconnecting devices an...

2025-12-05发布 0 浏览 46 页 3.85 MB
IEC 61196-6-2021.pdf

IEC 61196-6 Edition 2.0 2021-08 INTERNATIONAL STANDARD Coaxial communication cables – Part 6: Sectional specificati...

2025-12-05发布 2 浏览 22 页 1.09 MB
IEC 60076-4-2002.pdf

NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60076-4Première éditionFirst edition2002-06Transformateurs de puissance –Par...

2025-12-05发布 2 浏览 132 页 1.99 MB
IEC 63068-2-2019.pdf

IEC 63068-2 Edition 1.0 2019-01 INTERNATIONAL STANDARD Semiconductor devices – Non-destructive recognition criteria ...

2025-12-05发布 2 浏览 30 页 3.01 MB
IEC 61400-21-2-2023.pdf

IEC 61400-21-2 Edition 1.0 2023-03 INTERNATIONAL STANDARD NORME INTERNATIONALE Wind energy generation systems – Par...

2025-12-05发布 2 浏览 306 页 11.36 MB
ISO 2376-2010.pdf

Please see the administrative notes on page iii RECIPIENTS OF THIS DRAFT ARE INVITED TOSUBMIT, WITH THEIR COMMENT...

2025-12-05发布 1 浏览 8 页 55.98 KB
IEC 60076-19-1-2023.pdf

IEC 60076-19-1 Edition 1.0 2023-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Power transformers – Part 19-1: Rule...

2025-12-05发布 2 浏览 102 页 2.26 MB
ISO 19901-5-2016.pdf

© ISO 2016Petroleum and natural gas industries — Specific r equirements for offshor e structures —Part 5: Weig...

2025-12-05发布 1 浏览 84 页 2.43 MB

首页上页 1···454 455 456 457 458···500 下页尾页

确认删除?