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BS ISO 6621-3-2021Internal combustion engines. Piston rings. Material specifications
BS ISO 6621-3-2021Internal combustion engines. Piston rings. Material specifications...
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ASTM D7707-2021Standard Specification for Wipe Sampling Materials for Beryllium in Surface Dust
ASTM D7707-2021Standard Specification for Wipe Sampling Materials for Beryllium in Surface Dust...
2022-04-01[]浏览：9下载：0
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DIN EN 13647-2021Wood flooring and wood panelling and cladding - Determination of geometrical characteristics; German version EN 13647:2021
DIN EN 13647-2021Wood flooring and wood panelling and cladding - Determination of geometrical characteristics; German version EN 13647:2021...
2022-04-01[]浏览：8下载：0
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DIN EN ISO 8167-2021Resistance welding - Embossed projection welding - Projections for resistance welding (ISO 8167:2021); German version EN ISO 8167:2021
DIN EN ISO 8167-2021Resistance welding - Embossed projection welding - Projections for resistance welding (ISO 8167:2021); German version EN ISO 8167:2021...
2022-04-01[]浏览：12下载：0
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IEC 61996-1-2013+Amd 1-2021Maritime navigation and radiocommunication equipment and systems - Shipborne voyage data recorder (VDR) - Part 1- Performance requirements, methods of testing and required test results
IEC 61996-1-2013+Amd 1-2021Maritime navigation and radiocommunication equipment and systems - Shipborne voyage data recorder (VDR) - Part 1- Performance requirements, methods of testing and required test results...
2022-04-01[]浏览：7下载：1
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DIN 85000-2021Ships and marine technology - Design, manufacture and testing of pipeline systems for gaseous marine fuels - Pipeline systems for liquefied or compressed natural gas
DIN 85000-2021Ships and marine technology - Design, manufacture and testing of pipeline systems for gaseous marine fuels - Pipeline systems for liquefied or compressed natural gas...
2022-04-01[]浏览：9下载：0
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DIN EN ISO 7233-2021Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum (ISO 7233:2021); German version EN ISO 7233:2021
DIN EN ISO 7233-2021Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum (ISO 7233:2021); German version EN ISO 7233:2021...
2022-04-01[]浏览：8下载：0
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JIS X6931-2021Method for the determination of toner cartridge yield for monochromatic electrophotographic printers and multi-function devices that contain printer components
JIS X6931-2021Method for the determination of toner cartridge yield for monochromatic electrophotographic printers and multi-function devices that contain printer components...
2022-04-01[]浏览：9下载：0
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BS EN 1254-6-2021Copper and copper alloys. Plumbing fittings. Push-fit fittings for use with metallic tubes, plastics and multilayer pipes
BS EN 1254-6-2021Copper and copper alloys. Plumbing fittings. Push-fit fittings for use with metallic tubes, plastics and multilayer pipes...
2022-04-01[]浏览：9下载：0
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BS EN 17415-2-2021District cooling pipes. Bonded single pipe systems for directly buried cold water networks. Part 2:Factory made fitting assemblies of steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene
BS EN 17415-2-2021District cooling pipes. Bonded single pipe systems for directly buried cold water networks. Part 2:Factory made fitting assemblies of steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene...
2022-04-01[]浏览：5下载：0
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PD ISO/TR 22293-2021Evaluation of methods for assessing the release of nanomaterials from commercial, nanomaterial-containing polymer composites
PD ISO/TR 22293-2021Evaluation of methods for assessing the release of nanomaterials from commercial, nanomaterial-containing polymer composites...
2022-04-01[]浏览：12下载：0
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ASTM F1864-2021Standard Test Method for Dust Erosion Resistance of Optical and Infrared Transparent Materials and Coatings
ASTM F1864-2021Standard Test Method for Dust Erosion Resistance of Optical and Infrared Transparent Materials and Coatings...
2022-04-01[]浏览：9下载：0
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BS EN ISO 1140-2021Fibre ropes. Polyamide. 3-, 4-, 8- and 12-strand ropes
BS EN ISO 1140-2021Fibre ropes. Polyamide. 3-, 4-, 8- and 12-strand ropes...
2022-04-01[]浏览：8下载：0
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BS EN 15643-2021Sustainability of construction works. Framework for assessment of buildings and civil engineering works
BS EN 15643-2021Sustainability of construction works. Framework for assessment of buildings and civil engineering works...
2022-04-01[]浏览：7下载：0
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GB/T 14949.12-2021锰矿石 化合水含量的测定 重量法Manganese ores. Determination of combined water content. Gravimetric method
GB/T 14949.12-2021锰矿石 化合水含量的测定 重量法Manganese ores. Determination of combined water content. Gravimetric method...
2022-04-01[]浏览：8下载：0
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ISO 22548-2021船舶和海上技术 船舶用液化天然气燃料气体供应系统(FGSS)的性能试验程序Ships and marine technology — Performance test procedures for LNG fuel gas supply systems (FGSS) for ships
ISO 22548-2021船舶和海上技术 船舶用液化天然气燃料气体供应系统(FGSS)的性能试验程序Ships and marine technology — Performance test procedures for LNG fuel gas supply systems (FGSS) for ships...
2022-04-01[]浏览：6下载：0
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ASTM E3290-2021用于芬太尼及相关化合物现场检测设备和试样性能测试的标准试验方法Standard Test Method for Establishing Performance of Equipment and Assays for Field Detection of Fentanyl and Fentanyl-Related Compounds
ASTM E3290-2021用于芬太尼及相关化合物现场检测设备和试样性能测试的标准试验方法Standard Test Method for Establishing Performance of Equipment and Assays for Field Detection of Fentanyl and Fentanyl-Related Compounds...
2022-04-01[]浏览：8下载：0
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GB/T 40067-2021碳化钨粉末微观组织及缺陷检测方法Microstructure and defect determination of tungsten carbide powder
GB/T 40067-2021碳化钨粉末微观组织及缺陷检测方法Microstructure and defect determination of tungsten carbide powder...
2022-04-01[]浏览：9下载：0
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GB/T 40228-2021服装配件和组件中部分化学物质控制指南Guide for the control of some chemicals in apparel accessories and components
GB/T 40228-2021服装配件和组件中部分化学物质控制指南Guide for the control of some chemicals in apparel accessories and components...
2022-04-01[]浏览：10下载：0
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ISO 2313-1-2021Textiles — Determination of the recovery from creasing of a folded specimen of fabric by measuring the angle of recovery — Part 1: Method of the horizontally folded specimen
ISO 2313-1-2021Textiles — Determination of the recovery from creasing of a folded specimen of fabric by measuring the angle of recovery — Part 1: Method of the horizontally folded specimen...
2022-04-01[]浏览：9下载：0
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BS EN 13445-5-2021Unfired pressure vessels. Inspection and testing
BS EN 13445-5-2021Unfired pressure vessels. Inspection and testing...
2022-04-01[]浏览：9下载：0
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