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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 10297-2015 |
Test method foR thermal conductivity of nonmetal solid materials—hot-wire method 非金属固体材料导热系数的测定 热线法 |
China National Standards R |
 English PDF |
| GB/T 9944-2015 |
Stainless steel wiRe ropes 不锈钢丝绳 |
China National Standards R |
English PDF |
| GB/T 8651-2015 |
Metal plates—Flaw detection method by the ultRasonic plate wave 金属板材超声板波探伤方法 |
China National Standards R |
English PDF |
| GB/T 714-2015 |
StRuctural steel for bridge 桥梁用结构钢 |
China National Standards R |
English PDF |
| GB/T 6480-2015 |
CaRbide detachable bit for rock drilling 凿岩用硬质合金钎头 |
China National Standards R |
English PDF |
| GB/T 6478-2015 |
Steels foR cold heading and cold extruding 冷镦和冷挤压用钢 |
China National Standards R |
English PDF |
| GB/T 5682-2015 |
FeRroboron 硼铁 |
China National Standards R |
English PDF |
| GB/T 4337-2015 |
Metallic mateRials—Fatigue testing—Rotating bar bending method 金属材料 疲劳试验 旋转弯曲方法 |
China National Standards R |
English PDF |
| GB/T 4334.6-2015 |
Test method foR stainless steels in 5% sulfuric acid 不锈钢5%硫酸腐蚀试验方法 |
China National Standards R |
English PDF |
| GB/T 4238-2015 |
Heat-Resisting steel plate, sheet and strip 耐热钢钢板和钢带 |
China National Standards R |
English PDF |
| GB/T 4237-2015 |
Hot Rolled stainless steel plate, sheet and strip 不锈钢热轧钢板和钢带 |
China National Standards R |
English PDF |
| GB/T 4010-2015 |
FeRroalloys sampling and preparation of samples for chrmical analysis 铁合金化学分析用试样的采取和制备 |
China National Standards R |
English PDF |
| GB/T 3524-2015 |
Hot-Rolled carbon and low alloy structural steel strips 碳素结构钢和低合金结构钢热轧钢带 |
China National Standards R |
English PDF |
| GB/T 3280-2015 |
Cold Rolled stainless steel plate, sheet and strip 不锈钢冷轧钢板和钢带 |
China National Standards R |
English PDF |
| GB/T 3273-2015 |
Hot-Rolled steel plates and strips for automobile frames 汽车大梁用热轧钢板和钢带 |
China National Standards R |
English PDF |
| GB/T 31979-2015 |
Steel wiRe ropes—Determination of rotational properties 钢丝绳 旋转性能测定方法 |
China National Standards R |
English PDF |
| GB/T 31949-2015 |
Manganese oRes—Determination of mercury content—Solid sampling and direct mercury analysis method 锰矿石 汞含量的测定 固体进样直接测定法 |
China National Standards R |
English PDF |
| GB/T 31948-2015 |
ChRomium ores—Determination of mercury content— Solid sampling and direct mercury analysis method 铬矿石 汞含量的测定 固体进样直接测定法 |
China National Standards R |
English PDF |
| GB/T 31947-2015 |
IRon ores—Determination of mercury content—Solid sampling and direct mercury analysis method 铁矿石 汞含量的测定 固体进样直接测定法 |
China National Standards R |
English PDF |
| GB/T 31946-2015 |
Steel plates foR steel penstock in hydropower station 水电站压力钢管用钢板 |
China National Standards R |
English PDF |
| GB/T 31945-2015 |
Steel plate foR self-elevating drilling units leg structure 自升式平台桩腿用钢板 |
China National Standards R |
English PDF |
| GB/T 31944-2015 |
CoRrosion resistant steel plates for cargo oil tanks 原油船货油舱用耐腐蚀钢板 |
China National Standards R |
English PDF |
| GB/T 31943-2015 |
Continuously cold Rolled steel strips for precision welded tubes 精密焊接钢管用冷连轧钢带 |
China National Standards R |
English PDF |
| GB/T 31942-2015 |
FeCRAl foil for metallic honeycomb substrates 金属蜂窝载体用铁铬铝箔材 |
China National Standards R |
English PDF |
| GB/T 31941-2015 |
Non-nucleaR safety class welded carbon steel and alloy steel pipes for nuclear power plant 核电站用非核安全级碳钢及合金钢焊接钢管 |
China National Standards R |
English PDF |
| GB/T 31940-2015 |
Bi-metal composite coRrosion resistance steel pipe for fluid transportation 流体输送用双金属复合耐腐蚀钢管 |
China National Standards R |
English PDF |
| GB/T 31939-2015 |
Hot-Rolled steel plates (sheets) and strips for coal mine refuge chamber 矿用救生舱用热轧钢板和钢带 |
China National Standards R |
English PDF |
| GB/T 31938-2015 |
Steel plate foR coal slurry pipeline 煤浆输送管用钢板 |
China National Standards R |
English PDF |
| GB/T 31937-2015 |
SAWL steel pipe foR pipeline of coal slurry 煤浆输送用直缝埋弧焊钢管 |
China National Standards R |
English PDF |
| GB/T 31936-2015 |
Rolls for welding steel pipe 焊接钢管轧辊 |
China National Standards R |
English PDF |
| GB/T 31935-2015 |
CoRrosion of metals and alloys—Corrosion test for intergranular corrosion susceptibility of low-Cr ferritic stainless steels 金属和合金的腐蚀 低铬铁素体不锈钢晶间腐蚀试验方法 |
China National Standards R |
English PDF |
| GB/T 31934-2015 |
The measuRing and calculation method for heat storage capacity of high radiative coating 高辐射覆层蓄热量的测定与计算方法 |
China National Standards R |
English PDF |
| GB/T 31933-2015 |
Test method foR the corrosion of steel bar embedded in concrete in chloride enviroment 模拟海洋环境钢筋耐蚀试验方法 |
China National Standards R |
English PDF |
| GB/T 31932-2015 |
Method foR electromagnetic automatic ultrasonic testing for thicker steel plates 厚钢板电磁超声自动检测方法 |
China National Standards R |
English PDF |
| GB/T 31931-2015 |
Zinc oR zinc alloy coating on steel sheets or strips—Determination of hexavalent chromium content—1,5-Diphenylcarbohydrazide (diphenylcarbazide) spectrophotometric method 钢板及钢带 锌及锌合金镀层中六价铬含量的测定 二苯碳酰二肼分光光度法 |
China National Standards R |
English PDF |
| GB/T 31930-2015 |
Metallic mateRials—Ductility testing—Compression test for porous and cellular metals 金属材料 延性试验 多孔状和蜂窝状金属压缩试验方法 |
China National Standards R |
English PDF |
| GB/T 31929-2015 |
Welded stainless steel pipes foR ship 船舶用不锈钢焊接钢管 |
China National Standards R |
English PDF |
| GB/T 31928-2015 |
Seamless stainless steel tubes and pipes foR ship 船舶用不锈钢无缝钢管 |
China National Standards R |
English PDF |
| GB/T 31927-2015 |
Zinc and aluminum based coatings on steel sheets and stRips—Determination of lead and cadmium contents—Inductively coupled plasma mass spectrometric method 钢板及钢带 锌基和铝基镀层中铅和镉含量的测定 电感耦合等离子体质谱法 |
China National Standards R |
English PDF |
| GB/T 31926-2015 |
Zinc and aluminum based coatings on steel sheets and stRips—Determination of lead，cadmium and chromium contens—Glow discharge atomic emission spectrometry method 钢板及钢带 锌基和铝基镀层中铅、镉和铬含量的测定 辉光放电原子发射光谱法 |
China National Standards R |
English PDF |
| GB/T 31925-2015 |
UltRasonic test methods of heavy wall thickness seamless steel pipes and tubes 厚壁无缝钢管超声波检验方法 |
China National Standards R |
English PDF |
| GB/T 31924-2015 |
Nickel pig iRon—Determination of nickel content—The dimethylglyoxime gravimetric method 含镍生铁 镍含量的测定 丁二酮肟重量法 |
China National Standards R |
English PDF |
| GB/T 31923.2-2015 |
IRon ores for blast furnace feedstocks—Determinaction of low-temperature reduction-disintegration indices by static method—Part 2: Reduction with CO and N2 高炉炉料用铁矿石 低温还原粉化静态试验 第2部分：与CO和N2的反应 |
China National Standards R |
English PDF |
| GB/T 31923.1-2015 |
IRon ores for blast furnace feedstocks—Determination of low-temperature reduction-disintegration indices by static method—Part 1: Reduction with CO、CO2、H2 and N2 高炉炉料用铁矿石 低温还原粉化静态试验 第1部分：与CO、CO2、H2和N2的反应 |
China National Standards R |
English PDF |
| GB/T 31922-2015 |
Hot-Rolled steel sheets and strips of higher yield strength with improved formability 改善成形性热轧高屈服强度钢板和钢带 |
China National Standards R |
English PDF |
| GB/T 31910-2015 |
Titanium alloy plates foR submersible 潜水器用钛合金板材 |
China National Standards R |
English PDF |
| GB/T 31909-2015 |
PeRmeable sintered metal materials—Determination of the air permeability 可渗透性烧结金属材料 透气度的测定 |
China National Standards R |
English PDF |
| GB/T 31908-2015 |
Tungsten electRodes for arc welding and plasma welding and cutting 电弧焊和等离子焊接、切割用钨电极 |
China National Standards R |
English PDF |
| GB/T 3091-2015 |
Welded steel pipes foR low pressure liquid delivery 低压流体输送用焊接钢管 |
China National Standards R |
English PDF |
| GB/T 228.2-2015 |
Metallic mateRials—Tensile testing—Part 2: Method of test at elevated temperature 金属材料 拉伸试验 第2部分：高温试验方法 |
China National Standards R |
English PDF |
| GB/T 226-2015 |
Test method foR macrostructure and defect of steel by etching 钢的低倍组织及缺陷酸蚀检验法 |
China National Standards R |
English PDF |
| GB/T 18256-2015 |
Non-destRuctive testing of steel tubes—Automated ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for verification of hydraulic leak-tightness 钢管无损检测 用于确认无缝和焊接钢管（埋弧焊除外）水压密实性的自动超声检测方法 |
China National Standards R |
English PDF |
| GB/T 16545-2015 |
CoRrosion of metals and alloys—Removal of corrosion products from corrosion test specimens 金属和合金的腐蚀 腐蚀试样上腐蚀产物的清除 |
China National Standards R |
English PDF |
| GB/T 14849.9-2015 |
Methods foR chemical analysis of silicon metal—Part 9: Determination of titanium content —Diantipyryl methane spectrophotometry 工业硅化学分析方法 第9部分：钛含量的测定 二安替吡啉甲烷分光光度法 |
China National Standards R |
English PDF |
| GB/T 14849.7-2015 |
Methods foR chemical analysis of silicon metal—Part 7: Determination of phosphorus content—Phosphorus molybdenum blue spectrophotometry 工业硅化学分析方法 第7部分：磷含量的测定 磷钼蓝分光光度法 |
China National Standards R |
English PDF |
| GB/T 13298-2015 |
Inspection methods of micRostructure for metals 金属显微组织检验方法 |
China National Standards R |
English PDF |
| GB/T 31912-2015 |
AdoRnment—Mark 饰品 标识 |
China National Standards R |
English PDF |
| GB/T 7274-2015 |
Methods foR the measurement of direct inter-electrode capacitances of electronic tubes and valves 电子管极间电容测试方法 |
China National Standards R |
English PDF |
| GB/T 6257-2015 |
Blank detail specification foR transmitting tubes 发射管空白详细规范 |
China National Standards R |
English PDF |
| GB/T 6206-2015 |
Blank detail specification foR black and white picture tubes 黑白显象管空白详细规范 |
China National Standards R |
English PDF |
| GB/T 31988-2015 |
Aluminium base coppeR clad laminate for printed circuits 印制电路用铝基覆铜箔层压板 |
China National Standards R |
English PDF |
| GB/T 31987-2015 |
Gas foR electronic industry—Germane 电子工业用气体 锗烷 |
China National Standards R |
English PDF |
| GB/T 31986-2015 |
Gas foR electronic industry—Perfluoropropane 电子工业用气体 八氟丙烷 |
China National Standards R |
English PDF |
| GB/T 31985-2015 |
Tin-coated coppeR ribbon for photovoltaic application 光伏涂锡焊带 |
China National Standards R |
English PDF |
| GB/T 31984-2015 |
Test method foR determining the content of vinyl acetate in ethylene-vinyl acetate copolymer applied in photovoltaic modules—Thermal gravimetric analysis (TGA) 光伏组件用乙烯-醋酸乙烯共聚物中醋酸乙烯酯含量测试方法 热重分析法（TGA） |
China National Standards R |
English PDF |
| GB/T 31921-2015 |
InfoRmation technology—Layout of digital keyboard for Kyrgyz letter 信息技术 基于数字键盘的柯尔克孜文字母布局 |
China National Standards R |
English PDF |
| GB/T 31920-2015 |
InfoRmation technology—Layout of digital keyboard for Uyghur letter 信息技术 基于数字键盘的维吾尔文字母布局 |
China National Standards R |
English PDF |
| GB/T 31919-2015 |
InfoRmation technology—Layout of digital keyboard for Kazakh letter 信息技术 基于数字键盘的哈萨克文字母布局 |
China National Standards R |
English PDF |
| GB/T 31918-2015 |
InfoRmation technology—Universal keyboard layout of the alphanumeric zone for Kazakh 信息技术 哈萨克文通用键盘字母数字区布局 |
China National Standards R |
English PDF |
| GB/T 31917-2015 |
InfoRmation technology—Universal keyboard layout of the alphanumeric zone for Kyrgyz 信息技术 柯尔克孜文通用键盘字母数字区布局 |
China National Standards R |
English PDF |
| GB/T 31916.5-2015 |
InfoRmation technology—Cloud data storage and management—Part 5: Key-Value based cloud data management application interface 信息技术 云数据存储和管理 第5部分：基于键值（Key-Value）的云数据管理应用接口 |
China National Standards R |
English PDF |
| GB/T 31916.2-2015 |
InfoRmation technology—Cloud data storage and management—Part 2 : Object-based cloud storage application interface 信息技术 云数据存储和管理 第2部分：基于对象的云存储应用接口 |
China National Standards R |
English PDF |
| GB/T 31916.1-2015 |
InfoRmation technology—Cloud data storage and management—Part 1: General 信息技术 云数据存储和管理 第1部分：总则 |
China National Standards R |
English PDF |
| GB/T 31915-2015 |
InfoRmation technology—Elastic computing application interface 信息技术 弹性计算应用接口 |
China National Standards R |
English PDF |
| GB/T 31914-2015 |
Guidelines foR designing and implementing of electronic records management system 电子文件管理系统建设指南 |
China National Standards R |
English PDF |
| GB/T 31913-2015 |
GeneRal functional requirements for administrative electronic records creation and transaction system 文书类电子文件形成办理系统通用功能要求 |
China National Standards R |
English PDF |
| GB/T 14555-2015 |
Requirements for interface and installation of marine radar 船用导航雷达接口及安装要求 |
China National Standards R |
English PDF |
| GB/T 13709-2015 |
Blank detail specification of X-Ray tubes for industry 工业用X射线管空白详细规范 |
China National Standards R |
English PDF |
| GB/T 12510-2015 |
InfoRmation technology—Universal keyboard layout of the alphanumeric zone for Uyghur 信息技术 维吾尔文通用键盘字母数字区布局 |
China National Standards R |
English PDF |
| GB/Z 32013-2015 |
New textile mateRials—Datasheet of thermal properties 纺织新材料 热学性能数据表 |
China National Standards R |
English PDF |
| GB/Z 32012-2015 |
New textile mateRials—Datasheet of chemical properties 纺织新材料 化学性能数据表 |
China National Standards R |
English PDF |
| GB/Z 32009-2015 |
New textile mateRials—Datasheet of mechanical properties 纺织新材料 力学性能数据表 |
China National Standards R |
English PDF |
| GB/Z 32002-2015 |
InfoRmation and documentation—Work process analysis for records 信息与文献 文件管理工作过程分析 |
China National Standards R |
English PDF |
| GB/T 9364.1-2015 |
MiniatuRe fuses—Part 1: Definitions for miniature fuses and general requirements for miniature fuse-links 小型熔断器 第1部分：小型熔断器定义和小型熔断体通用要求 |
China National Standards R |
English PDF |
| GB/T 9111-2015 |
The methods of mulbeRry silkworm dried cocoons 桑蚕干茧试验方法 |
China National Standards R |
English PDF |
| GB/T 8960-2015 |
PolyesteR drawn yarns 涤纶牵伸丝 |
China National Standards R |
English PDF |
| GB/T 8890-2015 |
Seamless coppeR alloy tube for condenser and heat-exchanger 热交换器用铜合金无缝管 |
China National Standards R |
English PDF |
| GB/T 8809-2015 |
Pendulum impact Resistance of plastic film 塑料薄膜抗摆锤冲击试验方法 |
China National Standards R |
English PDF |
| GB/T 7999-2015 |
Optical emission spectRometric analysis method of aluminum and aluminum alloys 铝及铝合金光电直读发射光谱分析方法 |
China National Standards R |
English PDF |
| GB/T 7742.2-2015 |
Textiles—BuRsting properties of fabrics—Part 2: Pneumatic method for determination of bursting strength and bursting distension 纺织品 织物胀破性能 第2部分：胀破强力和胀破扩张度的测定 气压法 |
China National Standards R |
English PDF |
| GB/T 7344-2015 |
GeneRal specification for AC servomotors 交流伺服电动机通用技术条件 |
China National Standards R |
English PDF |
| GB/T 7066-2015 |
Textiles—Tests foR colour fastness—Colour fastness to potting 纺织品 色牢度试验 耐沸煮色牢度 |
China National Standards R |
English PDF |
| GB/T 6552-2015 |
Glass containeRs—Test method for impact resistance 玻璃容器 抗机械冲击试验方法 |
China National Standards R |
English PDF |
| GB/T 6508-2015 |
Test method foR dyeing uniformity of polyester filament yarns 涤纶长丝染色均匀度试验方法 |
China National Standards R |
English PDF |
| GB/T 6451-2015 |
Specification and technical Requirements for oil-immersd power transformers 油浸式电力变压器技术参数和要求 |
China National Standards R |
English PDF |
| GB/T 5711-2015 |
Textiles—Tests foR colour fastness—Colour fastness to drycleaning using perchloroethylene solvent 纺织品 色牢度试验 耐四氯乙烯干洗色牢度 |
China National Standards R |
English PDF |
| GB/T 5239-2015 |
PRaseodymium oxide 氧化镨 |
China National Standards R |
English PDF |
| GB/T 5159-2015 |
Metallic powdeRs，excluding powders for hardmetals—Determination of dimensional changes associated with compacting and sintering 金属粉末（不包括硬质合金用粉） 与成型和烧结有联系的尺寸变化的测定方法 |
China National Standards R |
English PDF |
| GB/T 5121.29-2015 |
Methods foR chemical analysis of copper and copper alloys—Part 29: Determination of aluminium oxide content 铜及铜合金化学分析方法 第29部分：三氧化二铝含量的测定 |
China National Standards R |
English PDF |
| GB/T 4372.4-2015 |
Methods foR chemical analysis of zincoxide produced by direct process—Part 4：Determination of cadmium oxide content—Flame atomic absorption spectrometry method 直接法氧化锌化学分析方法 第4部分：氧化镉量的测定 火焰原子吸收光谱法 |
China National Standards R |
English PDF |
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