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ISO ASTM 52901-16.pdf
ISO/ASTM 52901:2016(E)Standard Guide forAdditive Manufacturing – General Principles – Requirementsfor Purchased AM P...
2025-12-06发布 0 浏览 7 页177.54 KB
IEC 61970-452-2021.pdf
IEC 61970-452 Edition 4.0 2021-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Energy management system application pr...
2025-12-06发布 0 浏览 558 页23.66 MB
IEC 60704-2-10-2024.pdf
IEC 60704-2-10 Edition 3.0 2024-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Household and similar electrical appli...
2025-12-06发布 0 浏览 30 页803.36 KB
IEC 60368-4-1-2000.pdf
NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD60368-4-1QC 640101Première éditionFirst edition2000-11Filtres piézoélectriqu...
2025-12-06发布 0 浏览 30 页117.81 KB
IEC 61400-27-2-2020.pdf
IEC 61400-27-2 Edition 1.0 2020-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Wind energy generation systems – Par...
2025-12-06发布 0 浏览 126 页3.38 MB
IEC 60633-2019 cor1-2020.pdf
IEC 60633:2019/COR1:2020 – 1 –  IEC 2020 INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ÉLECTROTECHNIQUE I...
2025-12-06发布 0 浏览 4 页398.27 KB
IEC 60120-2020.pdf
IEC 60120 Edition 4.0 2020-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Ball and socket couplings of string insul...
2025-12-06发布 0 浏览 78 页5.94 MB
IEEE Std C37.06.1-2017.pdf
IEEE Recommended Practice for Preferred Ratings for High-Voltage (>1000 volts) AC Circuit Breakers Designated Defini...
2025-12-06发布 0 浏览 26 页2.93 MB
IEC TS 61463-2016.pdf
IEC TS 61463 Edition 2.0 2016-07 TECHNICAL SPECIFICATION Bushings – Seismic qualification IEC TS 61463:2016-07(en)...
2025-12-06发布 0 浏览 44 页789.93 KB
IEC 61234-1-1994 scan.pdf
NORMEINTERNATIONALEINTERNATIONALSTANDARDCEIIEC1234-1Première éditionFirst edition1994-03Méthode d'essai pour la stabilit...
2025-12-06发布 0 浏览 20 页686.65 KB
IEC TS 63019-2019.pdf
IEC TS 63019 Edition 1.0 2019-05 TECHNICAL SPECIFICATION Photovoltaic power systems (PVPS) – Information model for...
2025-12-06发布 0 浏览 76 页2.76 MB
IEC 61511-1-2017.pdf
IEC 61511-1 Edition 2.1 2017-08 CONSOLIDATED VERSION VERSION CONSOLIDÉE Functional safety – Safety instrumented sy...
2025-12-06发布 0 浏览 358 页7.3 MB
ISO 10993-9-2009.pdf
Reference numberISO 10993-9:2009(E)© ISO 2009 INTERNATIONAL STANDARD ISO10993-9Second edition2009-12-15Biological evalua...
2025-12-06发布 0 浏览 16 页457.29 KB
IEC 60519-4-2021.pdf
IEC 60519-4 Edition 5.0 2021-12 INTERNATIONAL STANDARD NORME INTERNATIONALE Safety in installations for electroheatin...
2025-12-06发布 0 浏览 114 页2.33 MB
IEC 61935-2-2022.pdf
IEC 61935-2 Edition 4.0 2022-02 INTERNATIONAL STANDARD NORME INTERNATIONALE Specification for the testing of balance...
2025-12-06发布 0 浏览 72 页2.1 MB
IEEE Std C57.12.60-2020.pdf
STANDARDS IEEE Standard for Thermal Evaluation of Insulation Systems for Dry-Type Power and Distribution Transformer...
2025-12-06发布 0 浏览 61 页2.39 MB
IEC 61300-2-47-2016.pdf
IEC 61300-2-47 Edition 4.0 2016-05 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic interconnecting devices an...
2025-12-06发布 0 浏览 24 页373.9 KB
IEC TS 63058-2021.pdf
IEC TS 63058 Edition 1.0 2021-01 TECHNICAL SPECIFICATION SPECIFICATION TECHNIQUE Switchgear and controlgear and thei...
2025-12-06发布 0 浏览 116 页3.34 MB
IEC TS 61334-5-5-2001.pdf
TECHNICALSPECIFICATIONIEC TS 61334-5-5First edition2001-09Distribution automation usingdistribution line carrier systems ...
2025-12-06发布 0 浏览 36 页329.75 KB
IEC 60754-1-2019.pdf
IEC 60754-1 Edition 3.1 2019-11 CONSOLIDATED VERSION VERSION CONSOLIDÉE Test on gases evolved during combustion of...
2025-12-06发布 0 浏览 94 页2.25 MB

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