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IEEE Std 532:2021 pdf download

IEEE Std 532:2021 pdf download.IEEE Guide for Selecting and Testing Jackets for Power, Instrumentati...

12/06/2021IEEE Standards103and Control Cables IEEE Guide for Selecting and Testing Jackets for Power Instrumentation评论

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IEEE Std C62.43.1:2020 pdf download

IEEE Std C62.43.1:2020 pdf download.IEEE Guide for Surge Protectors and Surge Protective Circuits Us...

12/06/2021IEEE Standards102IEEE Guide for Surge Protectors and Surge Protective Circuits Used in Information and Communication Technology Circuits (ICT) Including Smart Grid- Part 1 Applications评论

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ISO 3219:1993 pdf download

ISO 3219:1993 pdf download.Plastics一Polymers/resins in the liquid state or as emulsions or dispersio...

12/06/2021ISO Standards86Plastics一Polymers/resins in the liquid state or as emulsions or dispersions评论

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IEEE Std 1679:2020 pdf download

IEEE Std 1679:2020 pdf download.IEEE Recommended Practice for the Characterization and Evaluation of...

12/06/2021IEEE Standards102IEEE Recommended Practice for the Characterization and Evaluation of Energy Storage Technologies in Stationary Applications评论

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IEEE Std 1547a:2020 pdf download

IEEE Std 1547a:2020 pdf download.IEEE Standard for Interconnection and Interoperability of Distribut...

12/06/2021IEEE Standards103To Provide More Flexibility for Adoption of Abnormal Operating Performance Category III评论

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ISO 2555:1989 pdf download

ISO 2555:1989 pdf download.Plastics一Resins in the liquid state or as emulsions or dispersions一Determ...

12/06/2021ISO Standards85Plastics一Resins in the liquid state or as emulsions or dispersions一Determination of apparent viscosity by the Brookfield Test method评论

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IEEE Std 1484.12.3:2020 pdf download

IEEE Std 1484.12.3:2020 pdf download.IEEE Standard for Learning Technology- Extensible Markup Langua...

12/06/2021IEEE Standards120IEEE Standard for Learning Technology- Extensible Markup Language (XML) Schema Definition Language Binding for Learning Object Metadata评论

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ISO 3733:1999 pdf download

ISO 3733:1999 pdf download.Petroleum products and bituminous materials一Determination of water一Distil...

12/06/2021ISO Standards95Petroleum products and bituminous materials一Determination of water一Distillation method评论

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IEEE Std 802.3cm:2020 pdf download

IEEE Std 802.3cm:2020 pdf download.IEEE Standard for Ethernet-Amendment 7: Physical Layer and Manage...

12/06/2021IEEE Standards121Amendment 7: Physical Layer and Management Parameters for 400 Gb/s over Multimode Fiber评论

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ISO 3862:2020 pdf download

ISO 3862:2020 pdf download.Rubber hoses and hose assemblies - Rubber-covered spiral-wire- reinforce...

12/06/2021ISO Standards138Rubber hoses and hose assemblies Specification评论

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