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BS EN IEC 61784-3-3-2021Industrial communication networks. Profiles. Functional safety fieldbuses. Additional specifications for CPF 3
BS EN IEC 61784-3-3-2021Industrial communication networks. Profiles. Functional safety fieldbuses. Additional specifications for CPF 3...
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IEC 63056-2020/Cor 1-2021Corrigendum 1 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for secondary lithium cells and batteries for use in electrical energy storage systems
IEC 63056-2020/Cor 1-2021Corrigendum 1 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for secondary lithium cells and batteries for use in electrical energy storage systems...
2022-04-01[]浏览：11下载：1
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BS ISO 2403-2021Textiles. Cotton fibres. Determination of micronaire value
BS ISO 2403-2021Textiles. Cotton fibres. Determination of micronaire value...
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GB/T 40335-2021无损检测 泄漏检测 示踪气体方法Non-destructive testing. Leak testing. Tracer gas method
GB/T 40335-2021无损检测 泄漏检测 示踪气体方法Non-destructive testing. Leak testing. Tracer gas method...
2022-04-01[]浏览：14下载：0
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ASTM D7123-2021Standard Practice for Handling, Transportation, and Storage of HCFC Blend B (CF3CCl 2H, Ar, and CF4)
ASTM D7123-2021Standard Practice for Handling, Transportation, and Storage of HCFC Blend B (CF3CCl 2H, Ar, and CF4)...
2022-04-01[]浏览：7下载：0
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GB/T 39883-2021疑似毒品中吗啡检验 气相色谱和气相色谱-质谱法Examination methods for morphine in suspected drugs. Gas chromatography and gas chromatography-mass spectrometry
GB/T 39883-2021疑似毒品中吗啡检验 气相色谱和气相色谱-质谱法Examination methods for morphine in suspected drugs. Gas chromatography and gas chromatography-mass spectrometry...
2022-04-01[]浏览：13下载：0
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ISO 10315-2021Cigarettes — Determination of nicotine in total particulate matter from the mainstream smoke — Gas-chromatographic method
ISO 10315-2021Cigarettes — Determination of nicotine in total particulate matter from the mainstream smoke — Gas-chromatographic method...
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BS EN 1254-1-2021Copper and copper alloys. Plumbing fittings. Capillary fittings for soldering or brazing to copper tubes
BS EN 1254-1-2021Copper and copper alloys. Plumbing fittings. Capillary fittings for soldering or brazing to copper tubes...
2022-04-01[]浏览：10下载：0
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ISO 23887-2021航空航天 自锁螺纹型盲紧固件 锁紧扭矩的试验方法Aerospace — Blind fasteners, threaded type, self-locking — Test method for locking torque
ISO 23887-2021航空航天 自锁螺纹型盲紧固件 锁紧扭矩的试验方法Aerospace — Blind fasteners, threaded type, self-locking — Test method for locking torque...
2022-04-01[]浏览：5下载：0
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ASTM E3218-2021Standard Test Method for Quantitative Method for Testing Antimicrobial Agents against Spores of C. difficile on Hard, Nonporous Surfaces
ASTM E3218-2021Standard Test Method for Quantitative Method for Testing Antimicrobial Agents against Spores of C. difficile on Hard, Nonporous Surfaces...
2022-04-01[]浏览：5下载：0
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DIN EN ISO 14931-2021Leather - Leather for apparel (excluding furs) - Specifications and sampling procedures (ISO 14931:2021); German version EN ISO 14931:2021
DIN EN ISO 14931-2021Leather - Leather for apparel (excluding furs) - Specifications and sampling procedures (ISO 14931:2021); German version EN ISO 14931:2021...
2022-04-01[]浏览：12下载：0
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DIN EN ISO 22579-2021Infant formula and adult nutritionals - Determination of fructans - High performance anion exchange chromatography with pulsed amperometric detection (HPAEC-PAD) after enzymatic treatment (ISO 22579:2020); German version EN ISO 22579:
DIN EN ISO 22579-2021Infant formula and adult nutritionals - Determination of fructans - High performance anion exchange chromatography with pulsed amperometric detection (HPAEC-PAD) after enzymatic treatment (ISO 22579:2020); German version EN ISO 22579:2021...
2022-04-01[]浏览：6下载：0
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GB/T 2423.38-2021环境试验 第2部分：试验方法 试验R：水试验方法和导则Environmental testing. Part2:Test methods. TestR:Water test method and guidance
GB/T 2423.38-2021环境试验 第2部分：试验方法 试验R：水试验方法和导则Environmental testing. Part2:Test methods. TestR:Water test method and guidance...
2022-04-01[]浏览：18下载：0
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GB/T 18341-2021地质矿产勘查测量规范Specifications of survey for geological and mineral resources exploration
GB/T 18341-2021地质矿产勘查测量规范Specifications of survey for geological and mineral resources exploration...
2022-04-01[]浏览：11下载：0
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IEC 60335-2-79-2021Household and similar electrical appliances - Safety - Part 2-79: Particular requirements for high pressure cleaners and steam cleaners
IEC 60335-2-79-2021Household and similar electrical appliances - Safety - Part 2-79: Particular requirements for high pressure cleaners and steam cleaners...
2022-04-01[]浏览：15下载：2
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GB/T 26999-2021职业经理人相关术语Terminology for professional managers
GB/T 26999-2021职业经理人相关术语Terminology for professional managers...
2022-04-01[]浏览：11下载：0
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GB/T 40490-2021生漆髹饰工艺术语Technical terms in raw lacquer and decorative technique
GB/T 40490-2021生漆髹饰工艺术语Technical terms in raw lacquer and decorative technique...
2022-04-01[]浏览：9下载：0
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GB/T 18216.4-2021交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分：接地电阻和等电位接地电阻Electrical safety in low voltage distribution systems up to 1000V a.c and 1500V d.c—Equipment for testing，measuring or monitoring of protective measures—Part 4：Resistance of ea
GB/T 18216.4-2021交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分：接地电阻和等电位接地电阻Electrical safety in low voltage distribution systems up to 1000V a.c and 1500V d.c—Equipment for testing，measuring or monitoring of protective measures—Part 4：Resistance of earth connection and equipotential bonding...
2022-04-01[]浏览：29下载：0
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DIN ISO 24516-2-2021Guidelines for the management of assets of water supply and wastewater systems - Part 2: Waterworks (ISO 24516-2:2019)
DIN ISO 24516-2-2021Guidelines for the management of assets of water supply and wastewater systems - Part 2: Waterworks (ISO 24516-2:2019)...
2022-04-01[]浏览：11下载：0
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GB/T 40096.2-2021就地化继电保护装置技术规范 第2部分：连接器及预制缆Technical specification for on.site protection equipment.Part 2:Connector and prefabricated cable
GB/T 40096.2-2021就地化继电保护装置技术规范 第2部分：连接器及预制缆Technical specification for on.site protection equipment.Part 2:Connector and prefabricated cable...
2022-04-01[]浏览：10下载：0
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IEC 62047-38-2021Semiconductor devices - Micro-electromechanical devices - Part 38: Test method for adhesion strength of metal powder paste in MEMS interconnection
IEC 62047-38-2021Semiconductor devices - Micro-electromechanical devices - Part 38: Test method for adhesion strength of metal powder paste in MEMS interconnection...
2022-04-01[]浏览：6下载：1
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ISO/IEC 19075-1-2021Information technology — Guidance for the use of database language SQL — Part 1: XQuery regular expressions
ISO/IEC 19075-1-2021Information technology — Guidance for the use of database language SQL — Part 1: XQuery regular expressions...
2022-04-01[]浏览：4下载：0
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