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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 30829-2014 |
Shaped and round seamless steel tubes for oil derrick 石油井架用异型及圆形无缝钢管 |
China National Standards less |
 English PDF |
| GB 30813-2014 |
Welded austenitic stainless steel tubes and pipes for nuclear power plant 核电站用奥氏体不锈钢焊接钢管 |
China National Standards less |
English PDF |
| GB 24512.3-2014 |
Seamless steel tubes and pipes for nuclear power plant ― Part 3：Seamless stainless steel tubes and pipes 核电站用无缝钢管 第3部分：不锈钢无缝钢管 |
China National Standards less |
English PDF |
| GB/T 3098.6-2014 |
Mechanical properties of fasteners―Stainless steel Bolts,screws and studs 紧固件机械性能 不锈钢螺栓、螺钉和螺柱 |
China National Standards less |
English PDF |
| GB/T 3098.21-2014 |
Mechanical properties of fasteners—Stainless steel tapping screws 紧固件机械性能 不锈钢自攻螺钉 |
China National Standards less |
English PDF |
| GB/T 3098.16-2014 |
Mechanical properties of fasteners―Stainless steel set screws 紧固件机械性能 不锈钢紧定螺钉 |
China National Standards less |
English PDF |
| GB/T 3098.15-2014 |
Mechanical properties of fasteners―Stainless steel nuts 紧固件机械性能 不锈钢螺母 |
China National Standards less |
English PDF |
| GB 30584-2014 |
Seamless steel pipes for crane jib 起重机臂架用无缝钢管 |
China National Standards less |
English PDF |
| GB/T 10827.1-2014 |
Industrial trucks—Safety requirements and verification—Part 1:Self-propelled industrial trucks, other than driverless trucks,variable-reach trucks and burden-carrier trucks 工业车辆 安全要求和验证 第1部分：自行式工业车辆（除无人驾驶车辆、伸缩臂式叉车和载运车） |
China National Standards less |
English PDF |
| GB/T 30073-2013 |
Seamless austenitic stainless steel tubes for heat exchangers in nuclear power plant 核电站热交换器用奥氏体不锈钢无缝钢管 |
China National Standards less |
English PDF |
| GB/T 30070-2013 |
Seamless alloy steel pipes for seawater service 海水输送用合金钢无缝钢管 |
China National Standards less |
English PDF |
| GB/T 30066-2013 |
Welded ferritic stainless steel tubes for heat-exchanger and condenser 热交换器和冷凝器用铁素体不锈钢焊接钢管 |
China National Standards less |
English PDF |
| GB/T 30065-2013 |
Welded ferritic stainless steel tubes for feedwater heater 给水加热器用铁素体不锈钢焊接钢管 |
China National Standards less |
English PDF |
| GB/T 30059-2013 |
Seamless corrosion-resisting alloy tubes for heat-exchanger 热交换器用耐蚀合金无缝管 |
China National Standards less |
English PDF |
| GB/T 19850-2013 |
The seamless copper tubes for electrical purposes 导电用无缝铜管 |
China National Standards less |
English PDF |
| GB/T 29910.5-2013 |
Industrial communication networks―Fieldbus specifications―Type 20 HART specification―Part 5: Wireless HART wireless communication network and communication profile 工业通信网络 现场总线规范 类型20：HART规范 第5部分：WirelessHART 无线通信网络及通信行规 |
China National Standards less |
English PDF |
| GB/T 19447-2013 |
Copper and copper-alloys seamless tubes with integral fins for heat exchanger 热交换器用铜及铜合金无缝翅片管 |
China National Standards less |
English PDF |
| GB 9948-2013 |
Seamless steel tubes for petroleum cracking 石油裂化用无缝钢管 |
China National Standards less |
English PDF |
| GB 6479-2013 |
Seamless steel tubes for high-pressure chemical fertilizer equipments 高压化肥设备用无缝钢管 |
China National Standards less |
English PDF |
| GB 13296-2013 |
Seamless stainless steel tubes for boiler and heat exchanger 锅炉、热交换器用不锈钢无缝钢管 |
China National Standards less |
English PDF |
| GB/T 29713-2013 |
Wire electrodes,strip electrodes,wires and rods for arc welding of stainless and heat resisting steels 不锈钢焊丝和焊带 |
China National Standards less |
English PDF |
| GB/T 29606-2013 |
Stainless steel vacuum flask 不锈钢真空杯 |
China National Standards less |
English PDF |
| GB/T 29601-2013 |
Stainless steel ware 不锈钢器皿 |
China National Standards less |
English PDF |
| GB/T 10067.32-2013 |
Basic specifications for electroheat installations - Part 32: A set of medium frequency coreless induction furnaces with a voltage type frequency converter 电热装置基本技术条件 第32部分：电压型变频多台中频无心感应炉成套装置 |
China National Standards less |
English PDF |
| GB/T 10067.31-2013 |
Basic specifications for electroheat installations - Part 31: Medium frequency coreless induction furnace 电热装置基本技术条件 第31部分：中频无心感应炉 |
China National Standards less |
English PDF |
| GB/T 29155-2012 |
Transparent jadeite（colorless）grading 透明翡翠(无色)分级 |
China National Standards less |
English PDF |
| GB/T 29093-2012 |
Seamless copper alloy tubes for subsurface sucker rod pumps 地下杆式抽油泵用无缝铜合金管 |
China National Standards less |
English PDF |
| GB/T 29038-2012 |
Engineering technical code for light gauge stainless steel pipes 薄壁不锈钢管道技术规范 |
China National Standards less |
English PDF |
| GB/T 29036-2012 |
Coloring of stainless steel by Oxidation - Specification and test methods 不锈钢表面氧化着色 技术规范和试验方法 |
China National Standards less |
English PDF |
| GB 29144-2012 |
Minimum allowable values of energy efficiency and the energy efficiency grades for self-ballasted electrodeless fluorescent lamps with general lighting service 普通照明用自镇流无极荧光灯能效限定值及能效等级 |
China National Standards less |
English PDF |
| GB 29143-2012 |
Minimum allowable values of energy efficiency and energy efficiency grades of ballasts for electrodeless fluorescent lamps 单端无极荧光灯用交流电子镇流器能效限定值及能效等级 |
China National Standards less |
English PDF |
| GB 29142-2012 |
Minimum allowable values of energy efficiency and energy efficiency grades for single-capped electrodeless fluorescent lamps 单端无极荧光灯能效限定值及能效等级 |
China National Standards less |
English PDF |
| GB 7959-2012 |
Hygienic requirements for harmless disposal of night soil 粪便无害化卫生要求 |
China National Standards less |
English PDF |
| GB/T 28903-2012 |
Stainless steel wire for spoike 辐条用不锈钢丝 |
China National Standards less |
English PDF |
| GB/T 28902-2012 |
Electvolytic polishing for stainless steel wires 电解抛光用不锈钢丝 |
China National Standards less |
English PDF |
| GB/T 14975-2012 |
Seamless stainless steel tubes for structure 结构用不锈钢无缝钢管 |
China National Standards less |
English PDF |
| GB/T 12770-2012 |
Welded stainless steel tubes for mechanical structures 机械结构用不锈钢焊接钢管 |
China National Standards less |
English PDF |
| GB 28884-2012 |
Seamless steel tubes for large volume gas cylinder 大容积气瓶用无缝钢管 |
China National Standards less |
English PDF |
| GB 28883-2012 |
Composite seamless steel tubes for pressure 承压用复合无缝钢管 |
China National Standards less |
English PDF |
| GB 17464-2012 |
Connecting devices - Electrical copper conductors - Safety requirements for screw-type and screwless-type clamping units - Part 1: General requirements and particular requirements for clamping units for conductors from 0.2 mm2 up to 35 mm2 (included) 连接器件 电气铜导线 螺纹型和无螺纹型夹紧件的安全要求 适用于0.2 mm2以上至35 mm2（包括）导线的夹紧件的通用要求和特殊要求 |
China National Standards less |
English PDF |
| GB/T 983-2012 |
Covered electrodes for manual metal arc welding of stainless and heat-resisting steels 不锈钢焊条 |
China National Standards less |
English PDF |
| GB/T 28708-2012 |
Specification for size selection of seamless and welded steel pipe used in piping engineering 管道工程用无缝及焊接钢管尺寸选用规定 |
China National Standards less |
English PDF |
| GB/T 19228.3-2012 |
Stainless steel press-fitting assemblies - Part 3：Rubber O-rings 不锈钢卡压式管件组件 第3部分： O形橡胶密封圈 |
China National Standards less |
English PDF |
| GB/T 28713.2-2012 |
Enhanced heat transfer elements used in tube-shell heat exchangers- Part 2：Stainless steel corrugated tubes 管壳式热交换器用强化传热元件 第2部分：不锈钢波纹管 |
China National Standards less |
English PDF |
| GB/T 28446.1-2012 |
Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Human models, instrumentation, and procedures - Part 1: Procedure to determine the specific absorption rate (SAR) for hand-held devices used in close 手持和身体佩戴使用的无线通信设备对人体的电磁照射 人体模型、仪器和规程 第1部分：靠近耳边使用的手持式无线通信设备的SAR评估规程（频率范围300MHz～3GHz） |
China National Standards less |
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 less |
English PDF |
| GB 11640-2011 |
Seamless aluminum alloy gas cylinders 铝合金无缝气瓶 |
China National Standards less |
English PDF |
| GB/T 27684-2011 |
Seamless and welded fittings for titanium and titanium alloy 钛及钛合金无缝和焊接管件 |
China National Standards less |
English PDF |
| GB/T 27672-2011 |
Copper and copper alloy seamless tube for welding and cutting 焊割用铜及铜合金无缝管 |
China National Standards less |
English PDF |
| GB/T 28054-2011 |
The bundles of seamless steel gas cylinders 钢质无缝气瓶集束装置 |
China National Standards less |
English PDF |
| GB/T 28182-2011 |
Surge arresters containing series gapped structures with rated voltage 52 kV and less 额定电压52kV及以下带串联间隙避雷器 |
China National Standards less |
English PDF |
| GB/T 27890-2011 |
Marine cryogenic stainless steel socket welding fittings 船用超低温不锈钢承插焊接头 |
China National Standards less |
English PDF |
| GB/T 27659-2011 |
seedless watermelon grade 无籽西瓜分等分级 |
China National Standards less |
English PDF |
| GB 9684-2011 |
National Food Safety Standard - Stainless Steel Products 食品安全国家标准 不锈钢制品 |
China National Standards less |
English PDF |
| GB/T 27581-2011 |
Electromagnetic interference shielding Film - Electroless copper plating solution - Method of determining concentration of Ni2+ and Cu2+ 电磁屏蔽膜 化学镀铜溶液 镍离子和铜离子含量测定方法 |
China National Standards less |
English PDF |
| GB/T 26790.1-2011 |
Industrial wireless network WIA specification - Part 1: WIA System architecture communication specification for process automation (WIA-PA) 工业无线网络WIA规范 第1部分：用于过程自动化的WIA系统结构与通信规范 |
China National Standards less |
English PDF |
| GB/T 19228.2-2011 |
Stainless steel press-fitting assemblies - Part 2：Light gauge stainless steel tubes for press-fittings 不锈钢卡压式管件组件 第2部分：连接用薄壁不锈钢管 |
China National Standards less |
English PDF |
| GB/T 19228.1-2011 |
Stainless steel press-fitting assemblies - Part1： press-fittings 不锈钢卡压式管件组件 第1部分：卡压式管件 |
China National Standards less |
English PDF |
| GB/T 9082.1-2011 |
Wickless heat pipes 无管芯热管 |
China National Standards less |
English PDF |
| GB/T 6893-2010 |
Aluminium and aluminium alloys cold drawn (rolled) seamless tubes 铝及铝合金拉（轧）制无缝管 |
China National Standards less |
English PDF |
| GB/T 26313-2010 |
Copper-beryllium alloy seamless tube 铍青铜无缝管 |
China National Standards less |
English PDF |
| GB/T 26291-2010 |
Copper-nickel seamless pipe for ships 舰船用铜镍合金无缝管 |
China National Standards less |
English PDF |
| GB/T 26290-2010 |
Seamless red brass pipe 红色黄铜无缝管 |
China National Standards less |
English PDF |
| GB/T 26283-2010 |
Zirconium and zirconium alloy seamless tubes 锆及锆合金无缝管材 |
China National Standards less |
English PDF |
| GB/T 26302-2010 |
Seamless copper and copper alloys tube for heat pipe 热管用无缝铜及铜合金管 |
China National Standards less |
English PDF |
| GB/T 26256-2010 |
Interference, coexistence and corresponding measurement methods of 2.4GHz wireless telecommunications equipment 2.4GHz频段无线电通信设备的相互干扰限制与共存要求及测试方法 |
China National Standards less |
English PDF |
| GB 26255.1-2010 |
Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels - Part 1:Metal fittings for pipes of nominal outside diameter less than or equal to 63mm 燃气用聚乙烯管道系统的机械管件 第1部分：公称外径不大于63mm的管材用钢塑转换管件 |
China National Standards less |
English PDF |
| GB/T 7962.9-2010 |
Test methods of colourless optical glass - Part 9: Coefficient of optical absorption 无色光学玻璃测试方法 第9部分：光吸收系数 |
China National Standards less |
English PDF |
| GB/T 7962.8-2010 |
Test methods of colourless optical glass - Part 8: Bubble 无色光学玻璃测试方法 第8部分：气泡度 |
China National Standards less |
English PDF |
| GB/T 7962.6-2010 |
Test methods of colourless optical glass - Part 6: Young’s modulus,shear modulus and Poisson’s ratio 无色光学玻璃测试方法 第6部分：杨氏模量、剪切模量及泊松比 |
China National Standards less |
English PDF |
| GB/T 7962.5-2010 |
Test methods of colourless optical glass - Part 5: Stress birefringence 无色光学玻璃测试方法 第5部分：应力双折射 |
China National Standards less |
English PDF |
| GB/T 7962.4-2010 |
Test methods of colourless optical glass - Part 4: Temperature coefficient of refractive index 无色光学玻璃测试方法 第4部分：折射率温度系数 |
China National Standards less |
English PDF |
| GB/T 7962.3-2010 |
Test methods of colourless optical glass - Part 3: Optical homogeity - Holographic interferometry 无色光学玻璃测试方法 第3部分：光学均匀性 全息干涉法 |
China National Standards less |
English PDF |
| GB/T 7962.2-2010 |
Test methods of colourless optical glass - Part 2: Optical homogeneity - Fizeau plano-interferometry 无色光学玻璃测试方法 第2部分：光学均匀性 斐索平面干涉法 |
China National Standards less |
English PDF |
| GB/T 7962.20-2010 |
Test methods of colourless optical glass - Part 20: Density 无色光学玻璃测试方法 第20部分：密度 |
China National Standards less |
English PDF |
| GB/T 7962.19-2010 |
Test methods of colourless optical glass - Part 19: Abration factor 无色光学玻璃测试方法 第19部分：磨耗度 |
China National Standards less |
English PDF |
| GB/T 7962.18-2010 |
Test methods of colourless optical glass - Part 18: Knoop hardness 无色光学玻璃测试方法 第18部分：克氏硬度 |
China National Standards less |
English PDF |
| GB/T 7962.17-2010 |
Colourless optical glass test methods - Part 17: Autocollimation test method for refractive index in the ultraviolet and infrared wave band 无色光学玻璃测试方法 第17部分：紫外、红外折射率 |
China National Standards less |
English PDF |
| GB/T 7962.16-2010 |
Test methods of colourless optical glass - Part 16: Linear thermal expansion coefficient，transformation temperature and yield point temperature 无色光学玻璃测试方法 第16部分：线膨胀系数、转变温度和弛垂温度 |
China National Standards less |
English PDF |
| GB/T 7962.15-2010 |
Test methods of colourless optical glass - Part 15: Resistance to humidity 无色光学玻璃测试方法 第15部分：耐潮稳定性 |
China National Standards less |
English PDF |
| GB/T 7962.14-2010 |
Test methods of colourless optical glass - Part 14: Resistance to acid 无色光学玻璃测试方法 第14部分：耐酸稳定性 |
China National Standards less |
English PDF |
| GB/T 7962.12-2010 |
Test methods of colourless optical glass - Part 12: Spectral internal transmittance 无色光学玻璃测试方法 第12部分：光谱内透射比 |
China National Standards less |
English PDF |
| GB/T 7962.1-2010 |
Test methods of colourless optical glass - Part 1: Refractive index and coefficient of dispersion 无色光学玻璃测试方法 第1部分：折射率和色散系数 |
China National Standards less |
English PDF |
| GB/T 7962.11-2010 |
Test method for colourless optical glass - Part 11: Precise test method for refractive index in the visible wave band 无色光学玻璃测试方法 第11部分：可见折射率精密测试 |
China National Standards less |
English PDF |
| GB/T 7962.10-2010 |
Test methods of colourless optical glass - Part 10：X-rays stability 无色光学玻璃测试方法 第10部分：耐X射线性能 |
China National Standards less |
English PDF |
| GB/T 26230-2010 |
Information Technology - Telecommunications and information exchange between systems - MAC-PHY Interface for Wireless high rate ultra wideband 信息技术 系统间远程通信和信息交换 无线高速率超宽带媒体访问控制和物理层接口规范 |
China National Standards less |
English PDF |
| GB/T 26229-2010 |
Information technology - Telecommunications and information exchange between systems - Wireless high rate ultra wideband MAC and PHY specification 信息技术 系统间远程通信和信息交换 无线高速率超宽带媒体访问控制和物理层规范 |
China National Standards less |
English PDF |
| GB/T 3624-2010 |
Titanium and titanium alloy seamless tubes 钛及钛合金无缝管 |
China National Standards less |
English PDF |
| GB/T 26120-2010 |
Pipework - Stainless steel threaded fittings 低压不锈钢螺纹管件 |
China National Standards less |
English PDF |
| GB/T 26027-2010 |
Aluminium and aluminium alloys drawn seamless tubes for large circumscribed circle diameter of cross section 铝及铝合金大规格拉制无缝管 |
China National Standards less |
English PDF |
| GB/T 26002-2010 |
Stainless steel pliable corrugated tubing and fittings used in gas piping systems 燃气输送用不锈钢波纹软管及管件 |
China National Standards less |
English PDF |
| GB/T 25996-2010 |
Test method for thermal insulations on external stress corrosion cracking of austenitic stainless steel 绝热材料对奥氏体不锈钢外部应力腐蚀开裂的试验方法 |
China National Standards less |
English PDF |
| GB/T 25863-2010 |
Stainless steel sintered metal mesh materials and components 不锈钢烧结金属丝网多孔材料及其元件 |
China National Standards less |
English PDF |
| GB/T 26024-2010 |
Seamless copper and copper alloys tube for valves on air-conditioning and refrigeration system 空调与制冷系统阀件用铜及铜合金无缝管 |
China National Standards less |
English PDF |
| GB/T 26009-2010 |
Niobium-Zirconium alloys seamless tube for electric light source 电光源用铌锆合金无缝管 |
China National Standards less |
English PDF |
| GB/T 25822-2010 |
Shaped and round seamless steel tubes for axle 车轴用异型及圆形无缝钢管 |
China National Standards less |
English PDF |
| GB/T 25821-2010 |
Stainless steel wire strand 不锈钢钢绞线 |
China National Standards less |
English PDF |
| GB/T 25479-2010 |
Paperless recorder for use in industrial-process measurement and control systems 工业过程测量和控制系统用无纸记录仪 |
China National Standards less |
English PDF |
| GB/T 22351.2-2010 |
Identification cards - Contactless integrated circuit(s) cards - Vicinity cards - Part2: Air interface and initialization 识别卡 无触点的集成电路卡 邻近式卡 第2部分：空中接口和初始化 |
China National Standards less |
English PDF |
| GB/T 25151.4-2010 |
Fabrication and inspection method for high pressure urea equipment - Part 4: Intergranular corrosion tendency test specimen preparation for ultra low-carbon chromated nickel molybdenum austenitic stainless steel of urea grade 尿素高压设备制造检验方法 第4部分：尿素级超低碳铬镍钼奥氏体不锈钢晶间腐蚀倾向试验的试样制取 |
China National Standards less |
English PDF |
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