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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "IT" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 15233-2008 Packaging - UnIT load size
    包装 单元货物尺寸    		 China National Standards
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    GB/T 20014.24-2008 Good agricultural practice - Part 24: Chinese mITten crab net enclosure culture control points and compliance criteria
    良好农业规范 第24部分：中华绒螯蟹围拦养殖控制点与符合性规范    		 China National Standards
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    GB/T 20014.23-2008 Good agricultural practice - Part 23: Large yellow croaker cage culture base controls points and compliance crITeria
    良好农业规范 第23部分：大黄鱼网箱养殖控制点与符合性规范    		 China National Standards
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    GB/T 20014.22-2008 Good agricultural practice - Part 22: Flounders industorial culture control points and compliance crITeria
    良好农业规范 第22部分：鲆鲽工厂化养殖控制点与符合性规范    		 China National Standards
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    GB/T 20014.21-2008 Good agricultural practice - Part 21: Penaeid shrimp pond culture control points and compliance crITeria
    良好农业规范 第21部分：对虾池塘养殖控制点与符合性规范    		 China National Standards
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    GB/T 20014.20-2008 Good agricultural practice - Part 20: Eel pond culture control points and compliance crITeria
    良好农业规范 第20部分：鳗鲡池塘养殖控制点与符合性规范    		 China National Standards
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    GB/T 20014.19-2008 Good agricultural practice - Part 19: Tilapia pond culture controls points and compliance crITeria
    良好农业规范 第19部分：罗非鱼池塘养殖控制点与符合性规范    		 China National Standards
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    GB/T 21433-2008 Detecting susceptibilITy to intergranular corrosion in stainless steel pressure vessels
    不锈钢压力容器晶间腐蚀敏感性检验    		 China National Standards
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    GB/T 21432-2008 GraphITe pressure vessels
    石墨制压力容器    		 China National Standards
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    GB/T 21413.4-2008 Railway applications - Electric equipment for rolling stock - Part 4: Electrotechnical components - Rules for AC circuIT-breakers
    铁路应用 机车车辆电气设备 第4部分: 电工器件 交流断路器规则    		 China National Standards
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    GB/T 21413.3-2008 Railway applications - Electric equipment for rolling stock - Part 3: Electrotechnical components - Rules for d.c. circuIT-breakers
    铁路应用 机车车辆电气设备 第3部分: 电工器件 直流断路器规则    		 China National Standards
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    GB/T 21413.1-2008 Railway applications - Electric equipment for rolling stock - Part 1: General service condITions and general rules
    铁路应用 机车车辆电气设备 第1部分: 一般使用条件和通用规则    		 China National Standards
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    GB/T 8411.1-2008 Ceramic and glass insulating materials Part 1:DefinITion and classification
    陶瓷和玻璃绝缘材料 第1部分：定义和分类    		 China National Standards
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    GB/T 7403.1-2008 Lead acid traction batteries - Part 1: Technical condITions
    牵引用铅酸蓄电池 第1部分：技术条件    		 China National Standards
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    GB/T 6113.204-2008 Specification for radio disturbance and immunITy measuring apparatus and methods - Part 2-4: Methods of measurement of disturbances and immunity - Immunity measurements
    无线电骚扰和抗扰度测量设备和测量方法规范 第2-4部分：无线电骚扰和抗扰度测量方法 抗扰度测量    		 China National Standards
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    GB/T 6113.203-2008 Specification for radio disturbance and immunITy measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements
    无线电骚扰和抗扰度测量设备和测量方法规范 第2-3部分：无线电骚扰和抗扰度测量方法 辐射骚扰测量    		 China National Standards
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    GB/T 6113.202-2008 Specification for radio disturbance and immunITy measuring apparatus and methods-Part2-2:Methods of measurement of disturbances and immunity-Measurement of disturbance power
    无线电骚扰和抗扰度测量设备和测量方法规范 第2-2部分：无线电骚扰和抗扰度测量方法 骚扰功率测量    		 China National Standards
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    GB/T 6113.201-2008 Specification for radio disturbance and immunITy measuring apparatus and methods Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements
    无线电骚扰和抗扰度测量设备和测量方法规范 第2-1部分：无线电骚扰和抗扰度测量方法 传导骚扰测量    		 China National Standards
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    GB/T 6113.105-2008 Specification for radio disturbance and immunITy measuring apparatus and methods - Part 1-5: Radio disturbance and immunity measuring apparatus - Antenna calibration test sites for 30MHz to 1000MHz
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-5部分: 无线电骚扰和抗扰度测量设备 30MHz～1000MHz天线校准用试验场地    		 China National Standards
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    GB/T 6113.104-2008 Specification for radio disturbance and immunITy measuring apparatus and methods - Part 1-4: Radio disturbance and immunity measuring apparatus-Ancillary equipment - Radiated disturbances
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-4部分： 无线电骚扰和抗扰度测量设备 辅助设备 辐射骚扰    		 China National Standards
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    GB/T 6113.103-2008 Specification for radio disturbance and immunITy measuring apparatus and methods - Part 1-3: Radio disturbance and immunity measuring apparatus-Ancillary equipment - Disturbances power
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-3部分: 无线电骚扰和抗扰度测量设备 辅助设备 骚扰功率    		 China National Standards
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    GB/T 6113.102-2008 Specification for radio disturbance and immunITy measuring apparatus and methods - Part 1-2: Radio disturbance and immunity measuring apparatus-Ancillary equipment - Conducted disturbances
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-2部分： 无线电骚扰和抗扰度测量设备 辅助设备 传导骚扰    		 China National Standards
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    GB/T 6113.101-2008 Specification for radio disturbance and immunITy measuring apparatus and methods - Part 1-1: Radio disturbance and immunity measuring apparatus - Measuring apparatus
    无线电骚扰和抗扰度测量设备和测量方法规范 第1-1部分： 无线电骚扰和抗扰度测量设备 测量设备    		 China National Standards
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    GB/T 5202-2008 Radiation protection instrumentation - Alpha,beta and alpha/beta (beta energy >60keV)contamination meters and monITors
    辐射防护仪器　α、β和α／β（β能量大于60keV)污染测量仪与监测仪    		 China National Standards
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    GB/T 3805-2008 Extra-low voltage(ELV) - LimIT values
    特低电压 (ELV) 限值    		 China National Standards
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    GB/T 21430.1-2008 Multicore and symmetrical pair/quad cables for broadband digITal communications(high bit rate digital access telecommunication networks) Outside plant cables - Part 1: Generic specification
    宽带数字通信（高速率数字接入通信网络）用对绞或星绞多芯对称电缆-户外电缆　第1部分：总规范    		 China National Standards
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    GB/T 21429-2008 ComposITe insulators - Hollow insulators for use in outdoor and indoor electrical equipment - Definitions, test methods, acceptance criteria and design recommendations
    户外和户内电气设备用空心复合绝缘子 定义、试验方法、接收准则和设计推荐    		 China National Standards
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    GB/T 21427-2008 Special environmental condITion - Requirements and test methods for electric powerplant with internal combustion engines in dry heat-desert
    特殊环境条件 干热沙漠对内燃机电站系统的技术要求及试验方法    		 China National Standards
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    GB/T 21426-2008 Special environmental condITion - Requirements for electric power plant with internal combustion engines on plateau
    特殊环境条件 高原对内燃机电站的要求    		 China National Standards
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    GB/T 21425-2008 Low-noise electric power plant wITh internal combustion engine for general specification
    低噪声内燃机电站噪声指标要求及测量方法    		 China National Standards
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    GB/T 21421.1-2008 ComposITe string insulator units for overhead lines with a nominal voltage greater than 1000V - Part 1: Standard strength classes and end fittings
    标称电压高于1000V架空线路用复合绝缘子串元件 第1部分：标准强度等级和端部附件    		 China National Standards
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    GB/T 21415-2008 In vITro diagnostic medical devices - Measurement of quantities in biological samples - Metrological traceability of values assigned to calibrators and control materials
    体外诊断医疗器械 生物样品中量的测量 校准品和控制物质赋值的计量学溯源性    		 China National Standards
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    GB/T 18387-2008 LimITs and test methods of magnetic and electric field strength from electric vehicles, Broadband, 9kHz to 30MHz
    电动车辆的电磁场发射强度的限值和测量方法,宽带,9kHz～30MHz    		 China National Standards
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    GB/T 16886.3-2008 Biological evaluation of medical devices - Part 3: Tests for genotoxicITy,carcinogenicity and reproductive toxicity
    医疗器械生物学评价 第3部分：遗传毒性、致癌性和生殖毒性试验    		 China National Standards
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    GB 21370-2008 The norm of energy consumption per unIT product of carbon materials
    炭素单位产品能源消耗限额    		 China National Standards
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    GB/T 21363-2008 PosITive displacement refrigerant compressor condensing unit
    容积式制冷压缩冷凝机组    		 China National Standards
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    GB/T 21361-2008 Motor vehicle air-condITioning unit
    汽车用空调器    		 China National Standards
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    GB/T 21360-2008 Refrigerantor compressor for motor vehicle air condITioning
    汽车空调用制冷剂压缩机    		 China National Standards
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    GB/T 21357-2008 Specification for similarITy Jet fuel filter/separators
    喷气燃料过滤分离器相似性技术规范    		 China National Standards
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    GB/T 21356-2008 Non-destructive testing - Qualification and long-term stabilITy of computed radiology systems
    无损检测 计算机射线照相系统的长期稳定性与鉴定方法    		 China National Standards
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    GB/T 21354-2008 Powders-Determination of tap densITy
    粉末产品振实密度测定通用方法    		 China National Standards
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    GB/T 21337-2008 Geographic information - QualITy principles
    地理信息 质量原则    		 China National Standards
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    GB/T 21336-2008 Geographic information - QualITy evaluation procedures
    地理信息 质量评价过程    		 China National Standards
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    GB/T 21338-2008 Certification requirements for practITioners of motor vehicle maintenance and repair
    机动车维修从业人员从业资格条件    		 China National Standards
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    GB 21345-2008 The norm of energy consumption per unIT products of yellow phosphorus
    黄磷单位产品能源消耗限额    		 China National Standards
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    GB 21344-2008 The norm of energy consumption per unIT products of synthetic ammonia
    合成氨单位产品能源消耗限额    		 China National Standards
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    GB 21343-2008 The norm of energy consumption per unIT products of calcium carbide
    电石单位产品能源消耗限额    		 China National Standards
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    GB 21341-2008 The norm of energy consumption per unIT product of ferroalloy
    铁合金单位产品能源消耗限额    		 China National Standards
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    GB/T 8939-2008 SanITary absorbent pads
    卫生巾(含卫生护垫)    		 China National Standards
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    GB/T 8811-2008 Test method for dimensional stabilITy of rigid cellular plastics
    硬质泡沫塑料 尺寸稳定性试验方法    		 China National Standards
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    GB/T 21333-2008 Cellular plastics,rigid - Test methods for self-skinned,high-densITy materials
    硬质泡沫塑料 自结皮高密度材料试验方法    		 China National Standards
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    GB/T 19812.3-2008 Plastic equipment for water saving irrigation - Drip pipe and tape inlaid wITh emitters inside
    塑料节水灌溉器材 内镶式滴灌管、带    		 China National Standards
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    GB/T 21291-2007 Technical specifications of safety and sanITation for surimi processing machinery
    鱼糜加工机械安全卫生技术条件    		 China National Standards
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    GB/T 21266-2007 Determination of total capsaicinoid content and representation of pungency degree in capsicum and ITs products
    辣椒及辣椒制品中辣椒素类物质测定及辣度表示方法    		 China National Standards
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    GB/T 8627-2007 Test method for densITy of smoke from the burning or decomposition of building materials
    建筑材料燃烧或分解的烟密度试验方法    		 China National Standards
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    GB/T 8626-2007 Test method of flammabilITy for building materials
    建筑材料可燃性试验方法    		 China National Standards
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    GB/T 17981-2007 Economic operation of air condITioning systems
    空气调节系统经济运行    		 China National Standards
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    GB/T 14523-2007 Reaction to fire tests - IgnITability of building products using a radiant heat source
    对火反应试验 建筑制品在辐射热源下的着火性试验方法    		 China National Standards
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    GB/T 21287-2007 Gases for electronic industry - NITrogen trifluoride
    电子工业用气体 三氟化氮    		 China National Standards
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    GB/T 21281-2007 Test method of fish acute toxicITy for dangerous chemical products
    危险化学品鱼类急性毒性分级试验方法    		 China National Standards
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    GB/T 21280-2007 Test metheod of thermal stabilITy for dangerous products
    危险货物热稳定性试验方法    		 China National Standards
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    GB/T 8812.2-2007 Rigid cellular plastics - Determination of flexural properties - Part 2: Determination of flexural strength and apparent flexural modulus of elasticITy
    硬质泡沫塑料 弯曲性能的测定 第2部分: 弯曲强度和表观弯曲弹性模量的测定    		 China National Standards
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    GB/T 8801-2007 Test method for unplasticized polyvinyl chloride(PVC-U)fITtings by falling
    硬聚氯乙烯（PVC-U）管件坠落试验方法    		 China National Standards
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    GB/T 7977-2007 Paper,board and pulps - Determination of conductivITy of aqueous extracts
    纸、纸板和纸浆水抽提液电导率的测定    		 China National Standards
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    GB/T 21300-2007 Plastics pipes and fITtings - Determination of opacity
    塑料管材和管件 不透光性的测定    		 China National Standards
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    GB/T 21242-2007 Methods of qualITative determination of prohibitive and limitative reagent of fireworks and firecrackers
    烟花爆竹 禁限用药剂定性检测方法    		 China National Standards
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    GB/Z 21212-2007 Polyester film for membrane swITches
    薄膜开关用聚酯薄膜    		 China National Standards
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    GB/T 5654-2007 Insulating liquids - Measurement of relative permITtivity, dielectric dissipation factor（tanδ）and d.c. resistivity
    液体绝缘材料 相对电容率、介质损耗因数和直流电阻率的测量    		 China National Standards
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    GB/T 5019.6-2007 Specification for insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 4: Polyester film-backed mica paper wITh a B-stage epoxy resin binder
    以云母为基的绝缘材料 第6部分: 聚酯薄膜补强B阶环氧树脂粘合云母带    		 China National Standards
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    GB/T 21225-2007 Emergency power supply wITh inverter
    逆变应急电源    		 China National Standards
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    GB/T 21217.1-2007 Corrugated pressboard and presspaper for electrical purposes - Part 1: DefinITions designations and general requirements
    电气用波纹纸板和薄纸板 第1部分：定义、命名及一般要求    		 China National Standards
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    GB/T 21216-2007 insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacITance - Test method
    绝缘液体 测量电导和电容确定介质损耗因数的试验方法    		 China National Standards
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    GB/T 1981.1-2007 Varnishes used for electrical insulation - Part 1: DefinITions and general requirements
    电气绝缘用漆 第1部分：定义和一般要求    		 China National Standards
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    GB/T 1408.3-2007 Electric strength of insulating materials test methods - Part 3: AddITional requirements for 1,2/50μs impulse tests
    绝缘材料电气强度试验方法 第3部分：1.2/50μs脉冲试验补充要求    		 China National Standards
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    GB/T 3048.3-2007 Test methods for electrical properties of electric cables and wires - Part 3：Test of volume resistivITy of semi-conducting rubbers and plastics
    电线电缆电性能试验方法 第3部分：半导电橡塑材料体积电阻率试验    		 China National Standards
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    GB/T 3048.2-2007 Test methods for electrical properties of electric cables and wires - Part 2：Test of electrical resistivITy of metallic materials
    电线电缆电性能试验方法 第2部分：金属材料电阻率试验    		 China National Standards
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    GB/T 21211-2007 Roating electrical machines - Equivalent loading and super-posITion techniques - Indirect testing to determine temperature rise
    等效负载和叠加试验技术 间接法确定旋转电机温升    		 China National Standards
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    GB/T 21208-2007 Low-voltage swITchgear and controlgear - Controllers for drivers of stationary fire pumps
    低压开关设备和控制设备 固定式消防泵驱动器的控制器    		 China National Standards
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    GB/T 21204.1-2007 Multicore and symmetrical pair/quad cables for digITai communications to be used in harsh environments-Part 1:Generic specifications
    用于严酷环境的数字通信用对绞或星绞多芯对称电缆 第1部分:总规范    		 China National Standards
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    GB/T 15469.2-2007 Hydraulic turbines, storage pumps and pump-turbines cavITation pitting evaluation - Part 2: Cavitation pitting evaluation in storage pumps and pump-turbines
    水轮机、蓄能泵和水泵水轮机空蚀评定 第2部分：蓄能泵和水泵水轮机的空蚀评定    		 China National Standards
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    GB/T 5548-2007 Resin finishing agent - Determination of the sabilITy of solution after adding catalyst
    树脂整理剂 加催化剂后溶液稳定性的测定    		 China National Standards
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    GB/T 5547-2007 Resin finishing agent - Determination of the viscosITy
    树脂整理剂 黏度的测定    		 China National Standards
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    GB/T 5541-2007 Disrerse dyes - Determination of stabilITy of dispersion at high temperature - Filter test of double filter papers
    分散染料 高温分散稳定性的测定 双层滤纸过滤法    		 China National Standards
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    GB/T 5540-2007 Disperse dyes - Determination of dispersbilITy - Filter test of double filter papers
    分散染料 分散性能的测定 双层滤纸过滤法    		 China National Standards
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    GB/T 4840-2007 NITroanilines
    硝基苯胺类    		 China National Standards
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    GB/T 3780.12-2007 Carbon black - Part 12：Inspection of impurITy material
    炭黑 第12部分：杂质的检查    		 China National Standards
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    GB/T 5193-2007 Method of ultrasonic inspection for wrought tITanium and titanium alloy products
    钛及钛合金加工产品超声波探伤方法    		 China National Standards
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    GB/T 2965-2007 TITanium and titanium alloy bars
    钛及钛合金棒材    		 China National Standards
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    GB/T 2080-2007 Indexable hard material inserts wITh rounded corners, with partly cylindrical fixing hole - Dimensions
    带圆角沉孔固定的硬质合金可转位刀片尺寸    		 China National Standards
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    GB/T 2078-2007 Indexable hardmetal(carbide) insers wITh rounded corners, with cylindrical fixing hole - Dimensions
    带圆角圆孔固定的硬质合金可转位刀片尺寸    		 China National Standards
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    GB/T 13810-2007 Wrought tITanium and titanium alloy for surgical implants
    外科植入物用钛及钛合金加工材    		 China National Standards
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    GB/T 12969.2-2007 Method of eddy current inspection for tITanium and titanium alloy tubes
    钛及钛合金管材涡流探伤方法    		 China National Standards
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    GB/T 12969.1-2007 Method of ultrasonic inspection for tITanium and titanium alloy tubes
    钛及钛合金管材超声波探伤方法    		 China National Standards
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    GB 21288-2007 LimITs for human local exposure to electromagnetic fields emitted by mobile phones
    移动电话电磁辐射局部暴露限值    		 China National Standards
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    GB/Z 21193.1-2007 Fossil-fired steam power stations - Part 1: LimITing controls
    矿物燃烧蒸汽发电站 第1部分: 限幅控制    		 China National Standards
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    GB/Z 21192-2007 Space and fixing dimensions for electricITy energy meter
    电能表外形和安装尺寸    		 China National Standards
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    GB/T 778.3-2007 Measurement of water flow in fully charged closed conduITs - Meters for cold potable water and hot water - Part 3: Test methods and equipment
    封闭满管道中水流量的测量 饮用冷水水表和热水水表 第3部分：试验方法和试验设备    		 China National Standards
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    GB/T 778.2-2007 Measurement of water flow in fully charged closed conduITs - Meters for cold potable water and hot water - Part 2: Installation requirements
    封闭满管道中水流量的测量 饮用冷水水表和热水水表 第2部分：安装要求    		 China National Standards
    IT
    English PDF
    GB/T 778.1-2007 Measurement of water flow in fully charged closed conduITs - Meters for cold potable water and hot water - Part 1: Specifications
    封闭满管道中水流量的测量 饮用冷水水表和热水水表 第1部分：规范    		 China National Standards
    IT
    English PDF
    GB/T 21231-2007 Acoustics - Method for the measurement of airborne noise emITted by small air-moving devices
    声学 小型通风装置辐射空气噪声的测量方法    		 China National Standards
    IT
    English PDF

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