China less GB Standards List

China "less" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
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
GB/T 25151.3-2010	Fabrication and inspection method for high pressure urea equipment - Part 3: Intergranular corrosion tendency test 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3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	China National Standards less	English PDF
GB/T 25151.2-2010	Fabrication and inspection method for high pressure urea equipment - Part 2: Selective corrosion examination and metallography examination 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2部分：尿素级超低碳铬镍钼奥氏体不锈钢选择性腐蚀检查和金相检查	China National Standards less	English PDF
GB/T 25151.1-2010	Fabrication and inspection method for high pressure urea equipment - Part 1: Ultrasonic examination on the automatic strip overlay welds of stainless steel 尿素高压设备制造检验方法第1部分：不锈钢带极自动堆焊层超声波检测	China National Standards less	English PDF
GB/T 25150-2010	Quality test method of passive film on austenitic stainless steel of chemical cleaning for industrial equipment - Blue dot method 工业设备化学清洗中奥氏体不锈钢钝化膜质量的测试方法蓝点法	China National Standards less	English PDF
GB/T 25140-2010	Seal-less rotodynamic pumps - ClassⅡ - Specification 无轴封回转动力泵技术条件（Ⅱ类）	China National Standards less	English PDF
GB/T 15391-2010	Dimension,shape and tolerances for cold-rolled steel strips with a width less than 600mm 宽度小于600mm冷轧钢带的尺寸、外形及允许偏差	China National Standards less	English PDF
GB/T 15629.15-2010	Information technology - Telecommunications and information exchange between systems local and metropolitan area networks - Specific requirements - Part 15.4: Wireless medium access control and physical layer（PHY)）specification for low rate wireless p 信息技术系统间远程通信和信息交换局域网和城域网特定要求第15部分：低速无线个域网（WPAN）媒体访问控制和物理层规范	China National Standards less	English PDF
GB/T 9766.4-2009	Test method for tyre valve - Part 4: Clamp-in tubeless valves test methods 轮胎气门嘴试验方法第4部分：压紧式无内胎气门嘴试验方法	China National Standards less	English PDF
GB 24512.2-2009	Seamless steel tubes and pipes for nuclear power plant - Part 2: Alloy steel seamless tubes and pipes 核电站用无缝钢管第2部分：合金钢无缝钢管	China National Standards less	English PDF
GB 24512.1-2009	Seamless steel tubes and pipes for nuclear power plant - Part 1: Carbon steel seamless tubes and pipes 核电站用无缝钢管第1部分：碳素钢无缝钢管	China National Standards less	English PDF
GB 24511-2009	Stainless steel plate, sheet and strip for pressure equipments 承压设备用不锈钢钢板及钢带	China National Standards less	English PDF
GB/T 5312-2009	Carbon and carbon-manganese steel seamless steel tubes and pipes for ship 船舶用碳钢和碳锰钢无缝钢管	China National Standards less	English PDF
GB/T 4240-2009	Stainless steel wires 不锈钢丝	China National Standards less	English PDF
GB/T 4232-2009	Stainless steel wire for cold heading and cold forging 冷顶锻用不锈钢丝	China National Standards less	English PDF
GB/T 4226-2009	Cold finished stainless steel bar 不锈钢冷加工钢棒	China National Standards less	English PDF
GB/T 3639-2009	Seamless cold-drawn or cold-rolled steel tubes for precision applications 冷拔或冷轧精密无缝钢管	China National Standards less	English PDF
GB/T 24593-2009	Welded austenitic stainless steel tubes for boiler and heat-exchanger 锅炉和热交换器用奥氏体不锈钢焊接钢管	China National Standards less	English PDF
GB/T 24591-2009	Seamless steel tubes for high pressure feedwater heater 高压给水加热器用无缝钢管	China National Standards less	English PDF
GB/T 24588-2009	Stainless steel wires for spring 不锈弹簧钢丝	China National Standards less	English PDF
GB/T 17396-2009	Hot-rolled seamless steel tubes for hydraulic pillar service 液压支柱用热轧无缝钢管	China National Standards less	English PDF
GB/T 5267.4-2009	Passivation of corrosion-resistant stainless-steel fasteners 紧固件表面处理耐腐蚀不锈钢钝化处理	China National Standards less	English PDF
GB/T 24170.1-2009	Surface antibacterial stainless steel - Part 1: Electrochemical method 表面抗菌不锈钢第1部分：电化学法	China National Standards less	English PDF
GB/T 24125-2009	Stainless steel fibre and cotton, polyester blended grey yarns 不锈钢纤维与棉涤混纺本色纱线	China National Standards less	English PDF
GB/T 6609.37-2009	Chemical analysis methods and determination of physical performance of alumina - Part 37: Determination of the particles size content less then 20μm 氧化铝化学分析方法和物理性能测定方法第37部分：粒度小于20μm颗粒含量的测定	China National Standards less	English PDF
GB/T 23609-2009	Seamless copper alloy tube for water desalting applications 海水淡化装置用铜合金无缝管	China National Standards less	English PDF
GB/T 23326-2009	Stainless steel fibers and cotton-polyester blended grey fabric with electromagnetic shielding performance 不锈钢纤维与棉涤混纺电磁波屏蔽本色布	China National Standards less	English PDF
GB/T 12522-2009	Stainless steel bellows expansion joints 不锈钢波形膨胀节	China National Standards less	English PDF
GB/T 6967-2009	Martensitic stainless steel castings for general engineering application 工程结构用中、高强度不锈钢铸件	China National Standards less	English PDF
GB 13140.3-2008	Connecting devices for low voltage circuitsfor household and similar purposes - Part 2: Particular requirements for connecting devices as separate entities with screwless-type clamping units 家用和类似用途低压电路用的连接器件第2部分：作为独立单元的带无螺纹型夹紧件的连接器件的特殊要求	China National Standards less	English PDF
GB/T 22789.1-2008	Plastics - Unplasticized poly(vinyl chloride)sheets - Types, dimensions and characteristics - Part 1: Sheets of thickness not less than 1 mm 硬质聚氯乙烯板材分类、尺寸和性能第1部分：厚度1mm以上板材	China National Standards less	English PDF
GB/T 16797-2008	Carbonless copy paper 无碳复写纸	China National Standards less	English PDF
GB 18248-2008	Seamless steel tubes for gas cylinder 气瓶用无缝钢管	China National Standards less	English PDF
GB/T 13359-2008	Hulless oats 莜麦	China National Standards less	English PDF
GB/T 11760-2008	Hulless barley 裸大麦	China National Standards less	English PDF
GB 5310-2008	Seamless steel tubes and pipes for high pressure boiler 高压锅炉用无缝钢管	China National Standards less	English PDF
GB 3087-2008	Seamless steel tubes for low and medium pressure boiler 低中压锅炉用无缝钢管	China National Standards less	English PDF
GB/T 9808-2008	Seamless steel tubes for drilling 钻探用无缝钢管	China National Standards less	English PDF
GB/T 4334-2008	Corrosion of metals and alloys - Test methods for intergranular corrosion of stainless steels 金属和合金的腐蚀不锈钢晶间腐蚀试验方法	China National Standards less	English PDF
GB/T 17113-2008	The technical requirements and test methods for cordless telephone sets 无绳电话机技术要求和测试方法	China National Standards less	English PDF
GB/T 14727-2008	General specification for the wireless hearing system equipment for the deaf children 无线传输式聋儿听力言语训练设备通用技术条件	China National Standards less	English PDF
GB/T 8165-2008	Stainless steel clad plates, sheets and strips 不锈钢复合钢板和钢带	China National Standards less	English PDF
GB/T 3086-2008	High carbon chromium stainless bearing steels 高碳铬不锈轴承钢	China National Standards less	English PDF
GB/T 11170-2008	Stainless steel - Determination of multi-element contents - Spark discharge atomic emission spectrometric method (Routine method) 不锈钢多元素含量的测定火花放电原子发射光谱法（常规法）	China National Standards less	English PDF
GB 13447-2008	Steel blank for seamless gas cylinder 无缝气瓶用钢坯	China National Standards less	English PDF
GB/T 8163-2008	Seamless steel tubes for liquid service 输送流体用无缝钢管	China National Standards less	English PDF
GB/T 8162-2008	Seamless steel tubes for structural purposes 结构用无缝钢管	China National Standards less	English PDF
GB/T 13305-2008	Micrographic method for determining area content of the α-phases in stainless steels 不锈钢中α－相面积含量金相测定法	China National Standards less	English PDF
GB/T 17179.1-2008	Information technology - Protocol for providing - The connectionless-mode network service - Part 1:Protocol specification 信息技术提供无连接方式网络服务的协议第1部分：协议规范	China National Standards less	English PDF
GB/T 22351.3-2008	Identification cards - Contactless integrated circuit(s) IC cards - Vicinity cards - Part 3: Anticollision and transmission protocol 识别卡无触点的集成电路卡邻近式卡第3部分：防冲突和传输协议	China National Standards less	English PDF
GB/T 22351.1-2008	Identification cards - Contactless integrated circuit(s) cards - Vicinity cards - Part 1: Physical characteristics 识别卡无触点的集成电路卡邻近式卡第1部分：物理特性	China National Standards less	English PDF
GB/T 5777-2008	Seamless steel pipe and tubing methods for ultrasonic testing 无缝钢管超声波探伤检验方法	China National Standards less	English PDF
GB/T 13148-2008	Specification for welding of stainless steel clad plate 不锈钢复合钢板焊接技术要求	China National Standards less	English PDF
GB/T 16935.5-2008	Insulation coordination for equipment within low-voltage systems - Part 5: Comprehensive method for determining clearances and creepage distances equal to or less than 2mm 低压系统内设备的绝缘配合第5部分：不超过2mm的电气间隙和爬电距离的确定方法	China National Standards less	English PDF
GB/T 17393-2008	Specification for thermal insulation for use in contact with austenitic stainless steel 覆盖奥氏体不锈钢用绝热材料规范	China National Standards less	English PDF
GB/T 1954-2008	Methods of measurement for ferrite content in austenitic Cr-Ni stainless steel weld metals 铬镍奥氏体不锈钢焊缝铁素体含量测量方法	China National Standards less	English PDF
GB/T 13913-2008	Metallic coatings - Autocatalytic (Electroless) nickel-phosphorus alloy coatings - Specification and test methods 金属覆盖层化学镀镍-磷合金镀层规范和试验方法	China National Standards less	English PDF
GB/T 3089-2008	Thinnest-wall seamless tubes of stainless steel 不锈钢极薄壁无缝钢管	China National Standards less	English PDF
GB/T 21833-2008	Austenitic - Ferritic (duplex) grade stainless steel seamless tubes and pipes 奥氏体铁素体型双相不锈钢无缝钢管	China National Standards less	English PDF
GB/T 21832-2008	Austenitic - Ferritic (duplex) grade stainless steel welded tubes and pipes 奥氏体铁素体型双相不锈钢焊接钢管	China National Standards less	English PDF
GB/T 18704-2008	Stainless steel clad pipes for structural purposes 结构用不锈钢复合管	China National Standards less	English PDF
GB/T 17395-2008	Dimensions,shapes,masses,and tolerances of seamless steel tubes 无缝钢管尺寸、外形、重量及允许偏差	China National Standards less	English PDF
GB/T 12771-2008	Welded stainless steel pipes for liquid delivery 流体输送用不锈钢焊接钢管	China National Standards less	English PDF
GB/T 18931-2008	Classification of basic dense shaped refractory products containing less than 7% residual carbon 残碳量小于7%的碱性致密定形耐火制品分类	China National Standards less	English PDF
GB/Z 21713-2008	Recommended practice on characteristic of surges in low-voltage (1000 V and less) AC Power circuits 低压交流电源（不高于1000 V）中的浪涌特性	China National Standards less	English PDF
GB/T 8182-2008	Tantalum and tantalum alloy seamless tubes 钽及钽合金无缝管	China National Standards less	English PDF
GB/T 5248-2008	Copper and copper alloy-seamless tubes-eddy current testing method 铜及铜合金无缝管涡流探伤方法	China National Standards less	English PDF
GB/T 6886-2008	Sintered stainless steel filter elements 烧结不锈钢过滤元件	China National Standards less	English PDF
GB 21554-2008	Self-ballasted electrodeless fluorescent lamps for general lighting services - Safety requirements 普通照明用自镇流无极荧光灯安全要求	China National Standards less	English PDF
GB 21500-2008	Trackless tyred mining truck for underground mines - Safety requirements 地下矿用无轨轮胎式运矿车安全要求	China National Standards less	English PDF
GB/T 21472-2008	Stainless steel bends and tees for the food industry 食品工业用不锈钢弯头和三通	China National Standards less	English PDF
GB/T 21470-2008	Machining allowances and tolerances for steel open die forgings on hammer - Disks, columns, rings and seamless cylindrical sleeves 锤上钢质自由锻件机械加工余量与公差盘、柱、环、筒类	China National Standards less	English PDF
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 less	English PDF
GB/T 21418-2008	Permanent magnet brushless motor system, General specification for 永磁无刷电动机系统通用技术条件	China National Standards less	English PDF
GB/T 21359-2008	Stainless steel tube threaded couplings　for the food & water industry 食品和供水工业用不锈钢螺纹接头	China National Standards less	English PDF
GB/T 8183-2007	Niobium and niobium alloy seamless tubes 铌及铌合金无缝管	China National Standards less	English PDF
GB/T 10416-2007	Agricultural machinery - Endless variable - speed V-belts and groove sections of corresponding pulleys 农业机械环形变速V带及带轮轮槽截面	China National Standards less	English PDF
GB/T 10415-2007	Agricultural machinery - Endless hexagonal belts and groove sections of corresponding pulleys 农业机械环形六角带及带轮轮槽截面	China National Standards less	English PDF
GB/T 17791-2007	Seamless copper tube for air conditioner and refrigeration equipment 空调与制冷设备用无缝铜管	China National Standards less	English PDF
GB/T 21094-2007	Pre-heat requirements for starterless tubular fluorescent lamps 无启动器管形荧光灯预热要求	China National Standards less	English PDF
GB/T 21091-2007	Self-ballasted electrodeless fluorescent lamps for general lighting services - Performance requirements 普通照明用自镇流无极荧光灯性能要求	China National Standards less	English PDF
GB/T 21074-2007	Cold rolled stainless precision steel strip for needle tubing 针管用不锈钢精密冷轧钢带	China National Standards less	English PDF
GB/T 21058-2007	Inorganic chemical for industrial use - General method for mercury content-Flameless atomic absorption spectrometric method 无机化工产品中汞含量测定的通用方法无火焰原子吸收光谱法	China National Standards less	English PDF

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