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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 "E" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 50775-2012 CodE for construction and acceptance of converter valve in converter station at ±800KV and below
    ±800KV及以下换流站换流阀施工及验收规范
    China National Standards
    E

    English PDF
    GB 50774-2012 CodE for construction and acceptance of dry-type smoothing reactors in converter stations at ±800KV and below
    ±800KV及以下换流站干式平波电抗器施工及验收规范
    China National Standards
    E

    English PDF
    GB/T 50772-2012 CodE for construction of timber structures
    木结构工程施工规范
    China National Standards
    E

    English PDF
    GB 50771-2012 CodE for design of nonferrous metal mining
    有色金属采矿设计规范
    China National Standards
    E

    English PDF
    GB 50766-2012 CodE for manufacture installation and acceptance of steel penstocks in hydroelectric and hydraulic engineering
    水电水利工程压力钢管制作安装及验收规范
    China National Standards
    E

    English PDF
    GB 50765-2012 DEsign code for carbon plant
    炭素厂工艺设计规范
    China National Standards
    E

    English PDF
    GB/T 50743-2012 CodE for recycling of construction & demolition waste
    工程施工废弃物再生利用技术规范
    China National Standards
    E

    English PDF
    GB 50172-2012 CodE for construction and acceptance of battery electric equipment installation engineering
    电气装置安装工程蓄电池施工及验收规范
    China National Standards
    E

    English PDF
    GB 50171-2012 CodE for construction and acceptance of switchbord outfit complete cubicle and secondary circuit electric equipment installation engineering
    电气装置安装工程盘、柜及二次回路接线施工及验收规范
    China National Standards
    E

    English PDF
    GB 50788-2012 TEchnical code for water supply and sewerage of urban
    城镇给水排水技术规范
    China National Standards
    E

    English PDF
    GB 50787-2012 TEchnical code for solar air conditioning system of civil buildings
    民用建筑太阳能空调工程技术规范
    China National Standards
    E

    English PDF
    GB/T 50786-2012 Standard for building Electricity drawings
    建筑电气制图标准
    China National Standards
    E

    English PDF
    GB/T 50785-2012 Evaluation standard for indoor thermal environment in civil buildings
    民用建筑室内热湿环境评价标准
    China National Standards
    E

    English PDF
    GB 50773-2012 CodE for design of flood detention and retarding basin
    蓄滞洪区设计规范
    China National Standards
    E

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    GB/T 50769-2012 CodE for acceptance of water-saving irrigation engineering
    节水灌溉工程验收规范
    China National Standards
    E

    English PDF
    GB/T 50768-2012 Standard for basic tErminology of termite control project
    白蚁防治工程基本术语标准
    China National Standards
    E

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    GB 50764-2012 DEsign code of power of piping for power plant
    电厂动力管道设计规范
    China National Standards
    E

    English PDF
    GB 50762-2012 DEsign code for straw power plant
    秸秆发电厂设计规范
    China National Standards
    E

    English PDF
    GB 50761-2012 CodE for seismic design of petrochemical steel facilities
    石油化工钢制设备抗震设计规范
    China National Standards
    E

    English PDF
    GB 50759-2012 CodE for design of vapor recovery facilities of oil products loading system
    油品装载系统油气回收设施设计规范
    China National Standards
    E

    English PDF
    GB 50758-2012 CodE for design of energy conservation in non-ferrous metals processing plants
    有色金属加工厂节能设计规范
    China National Standards
    E

    English PDF
    GB 50729-2012 CodE for acceptance of construction quality of ±800kV & under HVDC converter substation
    ±800kV及以下直流换流站土建工程施工质量验收规范
    China National Standards
    E

    English PDF
    GB 50705-2012 CodE for design of garments plant
    服装工厂设计规范
    China National Standards
    E

    English PDF
    GB 50345-2012 TEchnical code for roof engineering
    屋面工程技术规范
    China National Standards
    E

    English PDF
    GB 50207-2012 CodE for acceptance of construction quality of roof
    屋面工程质量验收规范
    China National Standards
    E

    English PDF
    GB 50191-2012 CodE for seismic design of special structures
    构筑物抗震设计规范
    China National Standards
    E

    English PDF
    GB 50009-2012 Load codE for the design of building structures
    建筑结构荷载规范
    China National Standards
    E

    English PDF
    GB 14936-2012 National Food SafEty Standard - Diatomaceous Earth
    食品安全国家标准 硅藻土
    China National Standards
    E

    English PDF
    GB 9686-2012 National Food SafEty Standard - Epoxy Polyamide Resin Coating for Inner Wall
    食品安全国家标准 内壁环氧聚酰胺树脂涂料
    China National Standards
    E

    English PDF
    GB 5009.94-2012 National Food SafEty Standard-Determination of rare earth elements in plant foods
    食品安全国家标准 植物性食品中稀土元素的测定
    China National Standards
    E

    English PDF
    GB 4789.38-2012 National Food SafEty Standard-Food microbiology - Examination of Escherichia coli counts
    食品安全国家标准 食品微生物学检验 大肠埃希氏菌计数
    China National Standards
    E

    English PDF
    GB 4789.34-2012 National Food SafEty Standard-Identification of Bifidobacteria by Food Microbiological Examination
    食品安全国家标准 食品微生物学检验 双歧杆菌的鉴定
    China National Standards
    E

    English PDF
    GB 4789.13-2012 National Food SafEty Standard-Food microbiology - Test for Clostridium perfringens
    食品安全国家标准 食品微生物学检验 产气荚膜梭菌检验
    China National Standards
    E

    English PDF
    GB 28404-2012 National Food SafEty Standard - Determination of α - Linolenic Acid, Eicosapentaenoic Acid, Docosapentaenoic Acid and Docosahexaenoic Acid in the Health Food
    食品安全国家标准 保健食品中α-亚麻酸、二十碳五烯酸、二十二碳五烯酸和二十二碳六烯酸的测定
    China National Standards
    E

    English PDF
    GB 4789.5-2012 National Food SafEty Standard-Microbiological Examination of Food Hygiene - Examination of Shigella
    食品安全国家标准 食品微生物学检验 志贺氏菌检验
    China National Standards
    E

    English PDF
    GB 28403-2012 National Food SafEty Standard - Food Additive – Guar Gum
    食品安全国家标准 食品添加剂 瓜尔胶
    China National Standards
    E

    English PDF
    GB 28402-2012 National Food SafEty Standard - Food Additive - Pullulan
    食品安全国家标准 食品添加剂 普鲁兰多糖
    China National Standards
    E

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    GB 28401-2012 National Food SafEty Standard - Food Additive - Phospholipid
    食品安全国家标准 食品添加剂 磷脂
    China National Standards
    E

    English PDF
    GB 28373-2012 Tank vEhicles of categories N and O with regard to rollover stability
    N类和O类罐式车辆侧倾稳定性
    China National Standards
    E

    English PDF
    GB 913-2012 MErcury
    China National Standards
    E

    English PDF
    GB 5237.6-2012 Wrought aluminium alloy Extruded profiles for architecture - Part 6: Thermal barrier profiles
    铝合金建筑型材 第6部分:隔热型材
    China National Standards
    E

    English PDF
    GB 28379-2012 Minimum allowablE values of water efficiency and water efficiency grades for flush valve for water closets
    便器冲洗阀用水效率限定值及用水效率等级
    China National Standards
    E

    English PDF
    GB 28378-2012 Minimum allowablE values of water efficiency and water efficiency grades for showers
    淋浴器用水效率限定值及用水效率等级
    China National Standards
    E

    English PDF
    GB 28377-2012 Minimum allowablE values of water efficiency and water efficiency grades for urinals
    小便器用水效率限定值及用水效率等级
    China National Standards
    E

    English PDF
    GB 567.4-2012 Bursting disc safEty devices - Part 4: Type test
    爆破片安全装置 第4部分:型式试验
    China National Standards
    E

    English PDF
    GB 567.3-2012 Bursting disc safEty devices - Part 3: Classification and mounting dimensions
    爆破片安全装置 第3部分:分类及安装尺寸
    China National Standards
    E

    English PDF
    GB 567.2-2012 Bursting disc safEty devices - Part 2:Application,selection and installation
    爆破片安全装置 第2部分:应用、选择与安装
    China National Standards
    E

    English PDF
    GB 567.1-2012 Bursting disc safEty devices - Part 1:Basic requirment
    爆破片安全装置 第1部分:基本要求
    China National Standards
    E

    English PDF
    GB 28395-2012 ConvEying,spraying and placing machines for concrete and mortar - Safety requirements
    混凝土及灰浆输送、喷射、浇注机械 安全要求
    China National Standards
    E

    English PDF
    GB 28286-2012 GEneral requirements of industrial explosive
    工业炸药通用技术条件
    China National Standards
    E

    English PDF
    GB 28265-2012 SafEguard specifications of amusement rides
    游乐设施安全防护装置通用技术条件
    China National Standards
    E

    English PDF
    GB/T 3094-2012 Cold drawn shapEd steel tubes
    冷拔异型钢管
    China National Standards
    E

    English PDF
    GB/T 28372-2012 FErroalloys - Sampling and preparation of samples-General rules
    铁合金 取样和制样总则
    China National Standards
    E

    English PDF
    GB/T 28371-2012 FErroalloys - Experimental methods for checking the precision of sample division
    铁合金 检查样品缩分精度的试验方法
    China National Standards
    E

    English PDF
    GB/T 28369-2012 FErroalloys - Experimental methods for the evaluation of the quality variation and methods for checking the precision of sampling
    铁合金 评价品质波动和检查取样精度的试验方法
    China National Standards
    E

    English PDF
    GB/T 28300-2012 SurfacE quality classes for hot-rolled bars and rods technical delivery conditions
    热轧棒材和盘条表面质量等级交货技术条件
    China National Standards
    E

    English PDF
    GB/T 28299-2012 Hot-rollEd flange plate for construction
    结构用热轧翼板钢
    China National Standards
    E

    English PDF
    GB/T 28298-2012 Coking hEavy oil
    焦化重油
    China National Standards
    E

    English PDF
    GB/T 28297-2012 ThickEr steel plates - Method for automatic ultrasonic testing
    厚钢板超声自动检测方法
    China National Standards
    E

    English PDF
    GB/T 28296-2012 Pig iron containing nickEl
    含镍生铁
    China National Standards
    E

    English PDF
    GB/T 28295-2012 GEneral specification of superalloy tubes
    高温合金管材通用技术条件
    China National Standards
    E

    English PDF
    GB/T 28294-2012 StEel slag composite material
    钢渣复合料
    China National Standards
    E

    English PDF
    GB/T 28293-2012 Ground iron and stEel slag
    钢铁渣粉
    China National Standards
    E

    English PDF
    GB/T 28292-2012 ThE technical specification for recycling and utilization of Fe-bearing dusts and sludges in iron and steel industry
    钢铁工业含铁尘泥回收及利用技术规范
    China National Standards
    E

    English PDF
    GB/T 28291-2012 MEthods for determination of surface oil on electrolytic tinplate
    电镀锡钢板表面涂油量试验方法
    China National Standards
    E

    English PDF
    GB/T 28290-2012 MEthods for determination of surface chromium on electrolytic tinplate
    电镀锡钢板表面铬量的试验方法
    China National Standards
    E

    English PDF
    GB/T 28289-2012 TEst methods for composite performances of aluminium alloy thermal barrier profiles
    铝合金隔热型材复合性能试验方法
    China National Standards
    E

    English PDF
    GB/T 28288-2012 Foot protEction - Toecaps and penetration-resistant inserts
    足部防护 足趾保护包头和防刺穿垫
    China National Standards
    E

    English PDF
    GB/T 28287-2012 Foot protEction - Test method for footwear slip resistance
    足部防护 鞋防滑性测试方法
    China National Standards
    E

    English PDF
    GB/T 239.2-2012 MEtallic materials - Wire - Part 2: Reverse torsion test
    金属材料 线材 第2部分:双向扭转试验方法
    China National Standards
    E

    English PDF
    GB/T 239.1-2012 MEtallic materials - Wire - Part 1: Simple torsion test
    金属材料 线材 第1部分:单向扭转试验方法
    China National Standards
    E

    English PDF
    GB/T 23615.2-2012 AccEssorial material for architectural aluminum alloy profiles - part 2: Material for thermal barrier polyurethane
    铝合金建筑型材用辅助材料 第2部分:聚氨酯隔热胶材料
    China National Standards
    E

    English PDF
    GB/T 14976-2012 SEamless stainless steel pipes for fluid transport
    流体输送用不锈钢无缝钢管
    China National Standards
    E

    English PDF
    GB/Z 28283-2012 GuidE for simulation and modeling of thermal processing
    热加工工艺仿真与模拟技术导则
    China National Standards
    E

    English PDF
    GB/T 8541-2012 TErminology of forging and stamping
    锻压术语
    China National Standards
    E

    English PDF
    GB/T 28282-2012 SpEcification for function of computer aided process planning system
    计算机辅助工艺设计 系统功能规范
    China National Standards
    E

    English PDF
    GB/T 28281-2012 Plain bEarings - Quality characteristics - Statistical process control (SPC)
    滑动轴承 质量特性 统计过程控制(SPC)
    China National Standards
    E

    English PDF
    GB/T 28280-2012 Plain bEarings - Quality characteristics - Calculation of machine and process capabilities
    滑动轴承 质量特性 机器能力及过程能力的计算
    China National Standards
    E

    English PDF
    GB/T 28279.2-2012 Plain bEarings - Hydrostatic plain journal bearings with drainage grooves under steady-state conditions - Part 2: Characteristic values for calculation of oil-lubricated plain journal bearings with drainage grooves
    滑动轴承 稳态条件下带回油槽流体静压径向滑动轴承 第2部分:带回油槽油润滑径向滑动轴承计算的特性值
    China National Standards
    E

    English PDF
    GB/T 28279.1-2012 Plain bEaring - Hydrostatic plain journal bearings with drainage grooves under steady-state conditions - Part 1: Calculation of oil-lubricated plain journal bearings with drainage grooves
    滑动轴承 稳态条件下带回油槽流体静压径向滑动轴承 第1部分:带回油槽油润滑径向滑动轴承的计算
    China National Standards
    E

    English PDF
    GB/T 28278.2-2012 Plain bEarings - Hydrostatic plain journal bearings without drainage grooves under steady-state conditions - Part 2: Characteristic values for calculation of oil-lubricated plain journal bearings without drainage grooves
    滑动轴承 稳态条件下不带回油槽流体静压径向滑动轴承 第2部分:不带回油槽油润滑径向滑动轴承计算的特性值
    China National Standards
    E

    English PDF
    GB/T 28278.1-2012 Plain bEarings - Hydrostatic plain journal bearings without drainage grooves under steady-state conditions - Part 1: Calculation of oil-lubricated plain journal bearings without drainage grooves
    滑动轴承 稳态条件下不带回油槽流体静压径向滑动轴承 第1部分:不带回油槽油润滑径向滑动轴承的计算
    China National Standards
    E

    English PDF
    GB/T 28277-2012 Silicon-basEd MEMS fabrication technology - Measurement method of cutting and pull-press strength of micro bonding area
    硅基MEMS制造技术 微键合区剪切和拉压强度检测方法
    China National Standards
    E

    English PDF
    GB/T 28276-2012 Silicon-basEd MEMS fabrication technology - Specification for the dissolved wafer process
    硅基MEMS制造技术 体硅溶片工艺规范
    China National Standards
    E

    English PDF
    GB/T 28275-2012 Silicon-basEd MEMS fabrication technology - Specification for KOH etch process
    硅基MEMS制造技术 氢氧化钾腐蚀工艺规范
    China National Standards
    E

    English PDF
    GB/T 28274-2012 Silicon-basEd MEMS fabrication technology - The basic regulation of layout design
    硅基MEMS制造技术 版图设计基本规则
    China National Standards
    E

    English PDF
    GB/T 28273-2012 ProcEss classification of tube and sheet hydroforming
    管、板液压成形工艺分类
    China National Standards
    E

    English PDF
    GB/T 28272-2012 MEtric screw threads with extra fine pitch - Series and basic dimensions
    米制超细牙螺纹 系列和基本尺寸
    China National Standards
    E

    English PDF
    GB/T 28271-2012 MEtric screw threads with extra fine pitch - Tolerances
    米制超细牙螺纹 公差
    China National Standards
    E

    English PDF
    GB/T 28270-2012 IntElligent valve electric actuator
    智能型阀门电动装置
    China National Standards
    E

    English PDF
    GB/T 28269-2012 Zigzag spring for sEat - Technical specifications
    座椅用蛇形弹簧 技术条件
    China National Standards
    E

    English PDF
    GB/T 28268-2012 Rolling bEarings - Specifications of pressed cages
    滚动轴承 冲压保持架技术条件
    China National Standards
    E

    English PDF
    GB/T 28267.1-2012 StEel cord conveyor belts - Part 1: Design,dimensions and mechanical requirements for conveyor belts for general use
    钢丝绳芯输送带 第1部分:普通用途输送带的设计、尺寸和机械要求
    China National Standards
    E

    English PDF
    GB/T 2688-2012 Plain bEaring - Technical specification of powder metallurgy bearing
    滑动轴承 粉末冶金轴承技术条件
    China National Standards
    E

    English PDF
    GB/T 25749.9-2012 SafEty of machinery - Evaluation of the emission of airborne hazardous substances - Part 9: Decontamination index
    机械安全 空气传播的有害物质排放的评估 第9部分:净化指数
    China National Standards
    E

    English PDF
    GB/T 25749.8-2012 SafEty of machinery - Evaluation of the emission of airborne hazardous substances - Part 8: Room method for the measurement of the pollutant concentration parameter
    机械安全 空气传播的有害物质排放的评估 第8部分:测量污染物浓度参数的室内法
    China National Standards
    E

    English PDF
    GB/T 25749.7-2012 SafEty of machinery - Evaluation of the emission of airborne hazardous substances - Part 7: Test bench method for the measurement of the pollutant concentration parameter
    机械安全 空气传播的有害物质排放的评估 第7部分:测量污染物浓度参数的试验台法
    China National Standards
    E

    English PDF
    GB/T 25749.6-2012 SafEty of machinery - Evaluation of the emission of airborne hazardous substances - Part 6: Test bench method for the measurement of the separation efficiency by mass of air cleaning systems with ducted outlet
    机械安全 空气传播的有害物质排放的评估 第6部分:测量带导管出口的空气净化系统质量分离效率的试验台法
    China National Standards
    E

    English PDF
    GB/T 25749.5-2012 SafEty of machinery - Evaluation of the emission of airborne hazardous substances - Part 5: Test bench method for the measurement of the separation efficiency by mass of air cleaning systems with unducted outlet
    机械安全 空气传播的有害物质排放的评估 第5部分:测量不带导管出口的空气净化系统质量分离效率的试验台法
    China National Standards
    E

    English PDF
    GB/T 24737.9-2012 GuidE for technological management - Part 9: Technological management of production field
    工艺管理导则 第9部分:生产现场工艺管理
    China National Standards
    E

    English PDF

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