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BS EN IEC 60384-2-2021Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyethyleneterephthalate film dielectric DC capacitors
BS EN IEC 60384-2-2021Fixed capacitors for use in electronic equipment. Sectional specification. Fixed metallized polyethyleneterephthalate film dielectric DC capacitors...
2022-03-30[]浏览：7下载：0
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ISO 3408-2-2021Ball screws — Part 2: Nominal diameters, leads, nut dimensions and mounting bolts — Metric series
ISO 3408-2-2021Ball screws — Part 2: Nominal diameters, leads, nut dimensions and mounting bolts — Metric series...
2022-03-30[]浏览：13下载：0
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ISO 965-2-1998/Amd 1-2021ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for general purpose external and internal screw threads — Medium quality — Amendment 1
ISO 965-2-1998/Amd 1-2021ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for general purpose external and internal screw threads — Medium quality — Amendment 1...
2022-03-30[]浏览：7下载：0
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GB/T 40107-2021电子商务交易产品信息描述 办公类产品Information description of product for electronic commerce transaction. Office product
GB/T 40107-2021电子商务交易产品信息描述 办公类产品Information description of product for electronic commerce transaction. Office product...
2022-03-30[]浏览：9下载：0
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ISO 4647-2021Rubber, vulcanized — Determination of static adhesion to textile cord — H-pull test
ISO 4647-2021Rubber, vulcanized — Determination of static adhesion to textile cord — H-pull test...
2022-03-30[]浏览：14下载：0
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DIN 58959-2-2021Medical microbiology - Quality management in medical microbiology - Part 2: Requirements for sample collection, transport and acceptance of specimens
DIN 58959-2-2021Medical microbiology - Quality management in medical microbiology - Part 2: Requirements for sample collection, transport and acceptance of specimens...
2022-03-30[]浏览：11下载：0
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BS ISO 21806-10-2021Road vehicles. Media Oriented Systems Transport (MOST). 150-Mbit/s coaxial physical layer
BS ISO 21806-10-2021Road vehicles. Media Oriented Systems Transport (MOST). 150-Mbit/s coaxial physical layer...
2022-03-30[]浏览：7下载：0
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DB33/T 2350-2021数字化改革术语定义Vocabulary and definition for digital reform
DB33/T 2350-2021数字化改革术语定义Vocabulary and definition for digital reform...
2022-03-30[]浏览：15下载：0
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GB/T 29317-2021电动汽车充换电设施术语Terminology of electric vehicle charging/battery swap infrastructure
GB/T 29317-2021电动汽车充换电设施术语Terminology of electric vehicle charging/battery swap infrastructure...
2022-03-30[]浏览：7下载：0
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BS ISO/IEC/IEEE 24774-2021Systems and software engineering. Life cycle management. Specification for process description
BS ISO/IEC/IEEE 24774-2021Systems and software engineering. Life cycle management. Specification for process description...
2022-03-30[]浏览：8下载：0
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ASTM C595/C595M-2021Standard Specification for Blended Hydraulic Cements
ASTM C595/C595M-2021Standard Specification for Blended Hydraulic Cements...
2022-03-30[]浏览：11下载：1
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ASTM F3264-2021Standard Specification for Normal Category Aeroplanes Certification
ASTM F3264-2021Standard Specification for Normal Category Aeroplanes Certification...
2022-03-30[]浏览：7下载：0
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BS ISO/IEC 21481-2021Information technology. Telecommunications and information exchange between systems. Near field communication interface and protocol 2 (NFCIP-2)
BS ISO/IEC 21481-2021Information technology. Telecommunications and information exchange between systems. Near field communication interface and protocol 2 (NFCIP-2)...
2022-03-30[]浏览：8下载：0
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ABNT NBR ISO 21138-1-2021Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) Part 1: Material specification and
ABNT NBR ISO 21138-1-2021Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) Part 1: Material specification and performance criteria for pipes, fittings and systems...
2022-03-30[]浏览：12下载：0
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GB/T 40073-2021潜水器金属耐压壳外压强度试验方法External pressure strength test procedure for metal pressure hull of submersibles
GB/T 40073-2021潜水器金属耐压壳外压强度试验方法External pressure strength test procedure for metal pressure hull of submersibles...
2022-03-30[]浏览：14下载：0
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BS EN ISO 10140-5-2021Acoustics. Laboratory measurement of sound insulation of building elements. Requirements for test facilities and equipment
BS EN ISO 10140-5-2021Acoustics. Laboratory measurement of sound insulation of building elements. Requirements for test facilities and equipment...
2022-03-30[]浏览：11下载：0
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GB/T 21017-2021玉米干燥技术规范Technical specifications for maize drying
GB/T 21017-2021玉米干燥技术规范Technical specifications for maize drying...
2022-03-30[]浏览：8下载：0
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JT/T 211-2021气升式吸泥器作业要求Operating requirements for air lifting mud pump
JT/T 211-2021气升式吸泥器作业要求Operating requirements for air lifting mud pump...
2022-03-30[]浏览：10下载：0
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DIN EN ISO 1463-2021Metallic and oxide coatings - Measurement of coating thickness - Microscopical method (ISO 1463:2021); German version EN ISO 1463:2021
DIN EN ISO 1463-2021Metallic and oxide coatings - Measurement of coating thickness - Microscopical method (ISO 1463:2021); German version EN ISO 1463:2021...
2022-03-30[]浏览：18下载：0
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NF EN 303276-2021Maritime Broadband Radiolink operating within the bands 5 852 MHz to 5 872 MHz and/or 5 880 MHz to 5 900 MHz for ships and off-shore installations engaged in coordinated activities-Harmonised Standard for access to radio spectrum (V1.2.1)
NF EN 303276-2021Maritime Broadband Radiolink operating within the bands 5 852 MHz to 5 872 MHz and/or 5 880 MHz to 5 900 MHz for ships and off-shore installations engaged in coordinated activities-Harmonised Standard for access to radio spectrum (V1.2.1)...
2022-03-30[]浏览：10下载：0
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BS ISO 8840-2021Refractory materials. Determination of bulk density of granular materials (grain density)
BS ISO 8840-2021Refractory materials. Determination of bulk density of granular materials (grain density)...
2022-03-30[]浏览：11下载：0
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ISO 17225-5-2021Solid biofuels — Fuel specifications and classes — Part 5: Graded firewood
ISO 17225-5-2021Solid biofuels — Fuel specifications and classes — Part 5: Graded firewood...
2022-03-30[]浏览：6下载：0
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