中華人民共和國國家標準(中國大陸GB標準)英文版 |
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GB標準是中華人民共和國國家標準,也叫GB國標,是中國大陸強制執行的國家標準,所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求,包括進口商品及服務; 本網站提供GB國家標準的查詢檢索,英文版翻譯,GB標準產品檢測檢驗及合規性分析服務; |
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GB/T 9771.2-2020 通信用单模光纤 第2部分:截止波长位移单模光纤特性(中英文版) Single-mode optical fibres for telecommunication—Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre |
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GB/T 38696.1-2020 眼面部防护 强光源(非激光)防护镜 第1部分:技术要求(中英文版) Eye and face protection—Intense light sources(non-laser) protector—Part 1: Technical requirements |
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GB/T 20671.1-2020 非金属垫片材料分类体系及试验方法 第1部分:非金属垫片材料分类体系(中英文版) Classification system and test methods for nonmetallic gasket materials—Part 1:Standard classification system for nonmetallic gasket materials |
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GB/T 2421-2020 环境试验 概述和指南(中英文版) Environmental testing—General and guidance |
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GB/T 2272-2020 硅铁(中英文版) Ferrosillicon |
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GB/T 5687.12-2020 铬铁 磷、铝、钛、铜、锰、钙含量的测定 电感耦合等离子体原子发射光谱法(中英文版) Ferrochromium—Determination of phosphorus, aluminum, titanium, copper, manganese, calcium content—Inductively coupled plasma atomic emission spectrometric method |
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GB/T 8704.10-2020 钒铁 硅、锰、磷、铝、铜、铬、镍、钛含量的测定 电感耦合等离子体原子发射光谱法(中英文版) Ferrovanadium—Determination of silicon, manganese, phosphorus, aluminum, copper, chromium, nickel and titanium contents— Inductively coupled plasma atomic emission spectrometric method |
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GB/T 8704.5-2020 钒铁 钒含量的测定 硫酸亚铁铵滴定法和电位滴定法(中英文版) Ferrovanadium—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method |
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GB/T 8704.6-2020 钒铁 硅含量的测定 硫酸脱水重量法和硅钼蓝分光光度法(中英文版) Ferrovanadium—Determination of silicon content—The sulfuric acid dehydration gralimetric method and the silicomolybdic blue photometric method |
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GB/T 6730.82-2020 铁矿石 钡含量的测定 EDTA滴定法(中英文版) Iron ores—Determination of barium content—EDTA titrimetric method |
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GB/T 244-2020 金属材料 管 弯曲试验方法(中英文版) Metallic material—Tube—Bend test method |
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GB/T 9771.5-2020 通信用单模光纤 第5部分:非零色散位移单模光纤特性(中英文版) Single-mode optical fibres for telecommunication—Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre |
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GB/T 2423.27-2020 环境试验 第2部分:试验方法 试验方法和导则:温度/低气压或温度/湿度/低气压综合试验(中英文版) Environmental testing—Part 2: Test methods—Test method and guidance: Combined temperature or temperature and humidity with low air pressure tests |
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GB/T 2423.51-2020 环境试验 第2部分:试验方法 试验Ke:流动混合气体腐蚀试验(中英文版) Environmental testing—Part 2: Test methods—Test Ke: Flowing mixed gas corrosion test |
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GB/T 2889.6-2020 滑动轴承 术语、定义、分类和符号 第6部分:缩略语(中英文版) Plain bearings—Terms, definitions, classification and symbols—Part 6:Abbreviated terms |
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GB/T 2900.102-2020 电工术语 积极辅助生活(中英文版) Electrotechnical terminology—Active assisted living |
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GB/T 2900.103-2020 电工术语 发电、输电及配电 电力系统可信性及服务质量(中英文版) Electrotechnical terminology—Generation,transmission and distribution of electrical energy—Dependability and quality of service of electric power systems |
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GB/T 4461-2020 热双金属带材(中英文版) Thermostat metal strip |
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GB/T 38802-2020 游泳场所节水管理规范(中英文版) Management specification for water-saving of swimming places |
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GB/T 28816-2020 燃料电池 术语(中英文版) Fuel cell—Terminology |
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GB/T 9771.3-2020 通信用单模光纤 第3部分:波长段扩展的非色散位移单模光纤特性(中英文版) Single-mode optical fibres for telecommunication—Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre |
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GB/T 26369-2020 季铵盐类消毒剂卫生要求(中英文版) Hygienic requirement for quaternary ammonium disinfectant |
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GB/T 26370-2020 含溴消毒剂卫生要求(中英文版) Hygienic requirements for disinfectant containing bromine |
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GB/T 26371-2020 过氧化物类消毒液卫生要求(中英文版) Hygienic requirements for peroxide disinfectants |
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GB/T 26372-2020 戊二醛消毒剂卫生要求(中英文版) Hygienic requirements for glutaraldehyde disinfectants |
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GB/T 26367-2020 胍类消毒剂卫生要求(中英文版) Hygienic requirements for biguanides disinfectants |
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GB/T 27947-2020 酚类消毒剂卫生要求(中英文版) Hygienic requirements for phenol disinfectant |
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GB/T 25085.3-2020 道路车辆 汽车电缆 第3部分:交流30 V或直流60 V单芯铜导体电缆的尺寸和要求(中英文版) Road vehicles—Automotive cables—Part 3: Dimensions and requirements for 30 V a.c. or 60 V d.c. single-core copper conductor cables |
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GB/T 29311-2020 电气绝缘材料和系统 交流电压耐久性评定(中英文版) Electrical insulating materials and systems—AC voltage endurance evaluation |
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GB/T 30269.809-2020 信息技术 传感器网络 第809部分:测试:基于IP的无线传感器网络网络层协议一致性测试(中英文版) Information technology—Sensor networks—Part 809:Testing:Conformance testing for the network layer of wireless sensor networks based on IP protocol |
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GB/T 30431-2020 实验室气相色谱仪(中英文版) Gas chromatography for laboratory |
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GB/T 31309-2020 铸造高温合金电子空位数计算方法(中英文版) Calculation of electron vacancy number in cast superalloys |
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GB/T 32288-2020 电力变压器用电工钢铁心(中英文版) Electrical steel core for power transformers |
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GB/T 36014.2-2020 工业过程控制装置 辐射温度计 第2部分:辐射温度计技术参数的确定(中英文版) Industrial process control devices—Radiation thermometers—Part 2:Determination of the technical data for radiation thermometers |
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GB/T 26373-2020 醇类消毒剂卫生要求(中英文版) Hygienic requirements for alcohol-based disinfectant |
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GB/T 20111.5-2020 电气绝缘系统 热评定规程 第5部分:设计寿命5000h及以下的应用(中英文版) Electrical insulation systems—Procedures for thermal evaluation—Part 5: Applications with a designed life of 5000h or less |
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GB/T 9771.6-2020 通信用单模光纤 第6部分:宽波长段光传输用非零色散单模光纤特性(中英文版) Single-mode optical fibres for telecommunication—Part 6: Characteristics of a fibre with non-zero dispersion for wideband optical transport |
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GB/T 14513.3-2020 气动 使用可压缩流体元件的流量特性测定 第 3 部分:系统稳态流量特性的计算方法(中英文版) Pneumatic fluid power—Determination of flow-rate characteristics of components using compressible fluids—Part 3:Method for calculating steady-state flow-rate characteristics of systems |
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GB/T 14598.301-2020 电力系统连续记录装置技术要求(中英文版) Technical requirements for power system continuous recorder |
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GB/T 15468-2020 水轮机基本技术条件(中英文版) Fundamental technical requirements for hydraulic turbines |
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GB/T 18569.1-2020 机械安全 减小由机械排放的有害物质对健康的风险 第1部分:用于机械制造商的原则和规范(中英文版) Safety of machinery—Reduction of risks to health resulting from hazardous substances emitted by machinery—Part 1: Principles and specifications for machinery manufacturers |
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GB/T 26368-2020 含碘消毒剂卫生要求(中英文版) Hygienic requirements for iodine disinfectants |
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GB/T 19204-2020 液化天然气的一般特性(中英文版) General characteristics of liquefied natural gas |
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GB/T 38969-2020 电力系统技术导则(中英文版) Guide on technology for power system |
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GB/T 21715.8-2020 健康信息学 患者健康卡数据 第8部分:链接(中英文版) Health informatics—Patient healthcard data—Part 8: Links |
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GB/T 21715.6-2020 健康信息学 患者健康卡数据 第6部分:管理数据(中英文版) Health informatics—Patient healthcard data—Part 6: Administrative data |
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GB/T 22578.3-2020 电气绝缘系统(EIS) 液体和固体组件的热评定 第3部分:密封式电动机-压缩机(中英文版) Electrical insulation system (EIS)—Thermal evaluation of combined liquid and solid components—Part 3:Hermetic motor-compressors |
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GB/T 24051-2020 环境管理 物质流成本核算 通用框架(中英文版) Environmental management—Material flow cost accounting—General framework |
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GB/T 24180-2020 冷轧电镀铬钢板及钢带(中英文版) Cold-reduced electrolytic chromium/chromium oxide coated steel sheet and strip |
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GB/T 24522-2020 金属材料 低拘束试样测定稳态裂纹扩展阻力的试验方法(中英文版) Metallic materials—Method of test for the determination of resistance to stable crack extension using specimens of low constraint |
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