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DB33/T 2064.2-2021刺网最小网目尺寸 第2部分：梭子蟹The minimum mesh size of gillnet. PartⅡ:Swimming Crab (Portunus trituberculatus)
DB33/T 2064.2-2021刺网最小网目尺寸 第2部分：梭子蟹The minimum mesh size of gillnet. PartⅡ:Swimming Crab (Portunus trituberculatus)...
2022-04-07[]浏览：17下载：0
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ASTM F1804-2021Standard Practice for Determining Allowable Tensile Load for Polyethylene (PE) Gas Pipe During Pull-In Installation
ASTM F1804-2021Standard Practice for Determining Allowable Tensile Load for Polyethylene (PE) Gas Pipe During Pull-In Installation...
2022-04-07[]浏览：12下载：0
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ISO/TS 29843-2-2021Soil quality — Determination of soil microbial diversity — Part 2: Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method
ISO/TS 29843-2-2021Soil quality — Determination of soil microbial diversity — Part 2: Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method...
2022-04-07[]浏览：7下载：0
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DIN 3017-1-2021Hose clamps - Part 1: Clamps with worm gear drive, shapes A and B
DIN 3017-1-2021Hose clamps - Part 1: Clamps with worm gear drive, shapes A and B...
2022-04-07[]浏览：15下载：0
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ASTM E2365-2021Standard Guide for Environmental Compliance Performance Assessment
ASTM E2365-2021Standard Guide for Environmental Compliance Performance Assessment...
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BS ISO 22514-7-2021Statistical methods in process management. Capability and performance. Part 7:Capability of measurement processes
BS ISO 22514-7-2021Statistical methods in process management. Capability and performance. Part 7:Capability of measurement processes...
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JIS G3474-2021High strength steel tubes for steel tower
JIS G3474-2021High strength steel tubes for steel tower...
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BS ISO 17201-6-2021Acoustics. Noise from shooting ranges. Sound pressure measurements close to the source for determining exposure to sound
BS ISO 17201-6-2021Acoustics. Noise from shooting ranges. Sound pressure measurements close to the source for determining exposure to sound...
2022-04-07[]浏览：7下载：0
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ISO 17892-12-2018/Amd 1-2021Geotechnical investigation and testing — Laboratory testing of soil — Part 12: Determination of liquid and plastic limits — Amendment 1
ISO 17892-12-2018/Amd 1-2021Geotechnical investigation and testing — Laboratory testing of soil — Part 12: Determination of liquid and plastic limits — Amendment 1...
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ISO 6888-1-2021Microbiology of the food chain — Horizontal method for the enumeration of coagulase-positive staphylococci (Staphylococcus aureus and other species) — Part 1: Method using Baird-Parker agar medium
ISO 6888-1-2021Microbiology of the food chain — Horizontal method for the enumeration of coagulase-positive staphylococci (Staphylococcus aureus and other species) — Part 1: Method using Baird-Parker agar medium...
2022-04-07[]浏览：9下载：0
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ISO 19318-2021Surface chemical analysis — X-ray photoelectron spectroscopy — Reporting of methods used for charge control and charge correction
ISO 19318-2021Surface chemical analysis — X-ray photoelectron spectroscopy — Reporting of methods used for charge control and charge correction...
2022-04-07[]浏览：7下载：0
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IEC/TS 63236-3-2021Direct current (DC) appliance couplers for information and communication technology (ICT) equipment installed in data centres and telecom central offices - Part 3: AC/DC appliance inlet
IEC/TS 63236-3-2021Direct current (DC) appliance couplers for information and communication technology (ICT) equipment installed in data centres and telecom central offices - Part 3: AC/DC appliance inlet...
2022-04-07[]浏览：13下载：2
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ISO/TS 6521-2-2021润滑油、工业用油和相关产品(L类) D族(压缩机)第2部分:DAG、DAH和DAJ类规范（透水式旋转空气压缩机润滑油）Lubricants, industrial oils and related products (Class L) — Family D (Compressors) — Part 2: Specifications of categories DAG, DAH and DAJ (Lubricants for flooded rotary air co
ISO/TS 6521-2-2021润滑油、工业用油和相关产品(L类) D族(压缩机)第2部分:DAG、DAH和DAJ类规范（透水式旋转空气压缩机润滑油）Lubricants, industrial oils and related products (Class L) — Family D (Compressors) — Part 2: Specifications of categories DAG, DAH and DAJ (Lubricants for flooded rotary air compressors)...
2022-04-07[]浏览：12下载：0
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BS EN ISO 7233-2021Rubber and plastics hoses and hose assemblies. Determination of resistance to vacuum
BS EN ISO 7233-2021Rubber and plastics hoses and hose assemblies. Determination of resistance to vacuum...
2022-04-07[]浏览：13下载：0
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DIN EN ISO 19111/A1-2021Geographic information - Referencing by coordinates - Amendment 1 (ISO 19111:2019/Amd 1:2021); English version EN ISO 19111:2020/A1:2021
DIN EN ISO 19111/A1-2021Geographic information - Referencing by coordinates - Amendment 1 (ISO 19111:2019/Amd 1:2021); English version EN ISO 19111:2020/A1:2021...
2022-04-07[]浏览：8下载：0
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QB/T 5613-2021不锈钢真空烤瓷保温杯Stainless steel baked porcelain vacuum flask
QB/T 5613-2021不锈钢真空烤瓷保温杯Stainless steel baked porcelain vacuum flask...
2022-04-07[]浏览：10下载：0
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NF EN 1254-5-2021Copper and copper alloys - Plumbing fittings - Part 5 : capillary fittings with short ends for brazing to copper tubes
NF EN 1254-5-2021Copper and copper alloys - Plumbing fittings - Part 5 : capillary fittings with short ends for brazing to copper tubes...
2022-04-07[]浏览：19下载：0
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GB/T 39915-2021动物饲养场防疫准则Epidemic prevention criteria for animal breeding farm
GB/T 39915-2021动物饲养场防疫准则Epidemic prevention criteria for animal breeding farm...
2022-04-07[]浏览：11下载：0
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DIN EN ISO 407-2021Small medical gas cylinders - Pin-index yoke-type valve connections (ISO 407:2021); German version EN ISO 407:2021
DIN EN ISO 407-2021Small medical gas cylinders - Pin-index yoke-type valve connections (ISO 407:2021); German version EN ISO 407:2021...
2022-04-07[]浏览：14下载：0
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BS ISO 11125-9-2021Preparation of steel substrates before application of paints and related products. Test methods for metallic blast-cleaning abrasives. Wear testing and performance
BS ISO 11125-9-2021Preparation of steel substrates before application of paints and related products. Test methods for metallic blast-cleaning abrasives. Wear testing and performance...
2022-04-07[]浏览：8下载：0
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ISO 18219-1-2021Leather — Determination of chlorinated hydrocarbons in leather — Part 1: Chromatographic method for short-chain chlorinated paraffins (SCCPs)
ISO 18219-1-2021Leather — Determination of chlorinated hydrocarbons in leather — Part 1: Chromatographic method for short-chain chlorinated paraffins (SCCPs)...
2022-04-07[]浏览：12下载：0
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GB/T 40151-2021安全与韧性 应急管理 能力评估指南Security and resilience. Emergency management. Guidelines for capability assessment
GB/T 40151-2021安全与韧性 应急管理 能力评估指南Security and resilience. Emergency management. Guidelines for capability assessment...
2022-04-07[]浏览：14下载：0
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ISO/TR 10358-2021Plastics pipes and fittings for industrial applications — Collection of data on combined chemical-resistance
ISO/TR 10358-2021Plastics pipes and fittings for industrial applications — Collection of data on combined chemical-resistance...
2022-04-07[]浏览：13下载：0
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