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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 1819.15-2017 |
Methods for chemical analysis of tin concentrates—Part 15：Determination of fluorine content—The ion-selective electrode method 锡精矿化学分析方法 第15部分：氟量的测定 离子选择电极法 |
China National Standards lu |
 English PDF |
| GB/T 34640.3-2017 |
Classification and recycling and utilization of wrought aluminium and aluminium alloy scraps—Part 3：Utilization of scraps 变形铝及铝合金废料分类、回收与利用 第3部分：废料的利用 |
China National Standards lu |
English PDF |
| GB/T 34642-2017 |
Continuous casting machine for aluminum ingots 铝锭连续铸造机组 |
China National Standards lu |
English PDF |
| GB/T 34640.2-2017 |
Classification and recycling and utilization of wrought aluminium and aluminium alloy scraps—Part 2：Recycling of scraps 变形铝及铝合金废料分类、回收与利用 第2部分：废料的回收 |
China National Standards lu |
English PDF |
| GB/T 3250-2017 |
Shearing and riveting test method of wires and rods for the aluminum and aluminum-alloy rivets 铝及铝合金铆钉用线材和棒材剪切与铆接试验方法 |
China National Standards lu |
English PDF |
| GB/T 34630.1-2017 |
Friction stir welding—Aluminium and its alloys—Part 1：Terminology and definition 搅拌摩擦焊 铝及铝合金 第1部分：术语及定义 |
China National Standards lu |
English PDF |
| GB/T 4698.8-2017 |
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 8：Determination of aluminum content—Separation with sodium hydroxide-EDTA complex-metric titration and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第8部分：铝量的测定 碱分离-EDTA络合滴定法和电感耦合等离子体原子发射光谱法 |
China National Standards lu |
English PDF |
| GB/T 34630.5-2017 |
Friction stir welding—Aluminium and its alloys—Part 5：Quality and inspection requirements 搅拌摩擦焊 铝及铝合金 第5部分：质量与检验要求 |
China National Standards lu |
English PDF |
| GB/T 34630.3-2017 |
Friction stir welding—Aluminium and its alloys—Part 3：Qualification of welding operators 搅拌摩擦焊 铝及铝合金 第3部分：焊接操作工的技能评定 |
China National Standards lu |
English PDF |
| GB/T 34630.4-2017 |
Friction stir welding—Aluminium and its alloys—Part 4：Specification and qualification of welding procedures 搅拌摩擦焊 铝及铝合金 第4部分：焊接工艺规程及评定 |
China National Standards lu |
English PDF |
| GB/T 18690.3-2017 |
Agricultural irrigation equipment—Filters for microirrigation—Part 3:Automatic flushing strainer-type filters and disc filters 农业灌溉设备 微灌用过滤器 第3部分：自动冲洗网式过滤器和叠片式过滤器 |
China National Standards lu |
English PDF |
| GB/T 34619-2017 |
Test method for volumetric flow of positive displacement refrigerant compressors 容积式制冷剂压缩机容积流量试验方法 |
China National Standards lu |
English PDF |
| GB/T 34630.2-2017 |
Friction stir welding—Aluminium and its alloys—Part 2：Design of weld joints 搅拌摩擦焊 铝及铝合金 第2部分：焊接接头设计 |
China National Standards lu |
English PDF |
| GB/T 13747.1-2017 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 1：Determination of tin content—Potassium iodate titration and phenylfluorone-polyethylene glycoloctyl phenyl ether spectrophotometry 锆及锆合金化学分析方法 第1部分：锡量的测定 碘酸钾滴定法和苯基荧光酮-聚乙二醇辛基苯基醚分光光度法 |
China National Standards lu |
English PDF |
| GB/T 4437.2-2017 |
Aluminium and aluminium alloy extruded tubes—Part 2：Seam tubes 铝及铝合金热挤压管 第2部分：有缝管 |
China National Standards lu |
English PDF |
| GB/T 34499.2-2017 |
Methods for chemical analysis of iridium compounds—Part 2：Determination of silver, gold, platinum, palladium, rhodium, ruthenium, aluminium, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, calcium, sodium, potassium, silicon content—Ind 铱化合物化学分析方法 第2部分: 银、金、铂、钯、铑、钌、铝、铜、铁、镍、 铅、镁、锰、锡、锌、钙、钠、钾、硅的测定 电感耦合等离子体原子发射光谱法 |
China National Standards lu |
English PDF |
| GB/T 34367-2017 |
Light conveyor belts—Determination of the relaxed elastic modulus 轻型输送带 松弛弹性模量的测定 |
China National Standards lu |
English PDF |
| GB/T 1819.12-2017 |
Methods for chemical analysis of tin concentrates—Part 12:Determination of silicon dioxide content—The silicomolybdenum blue spectrophotometry and sodium hydroxide titration 锡精矿化学分析方法 第12部分：二氧化硅量的测定 硅钼蓝分光光度法和氢氧化钠滴定法 |
China National Standards lu |
English PDF |
| GB/T 5318-2017 |
Sintered metal materials（excluding hardmetals） without notch impact test piece 烧结金属材料（不包括硬质合金）无切口冲击试样 |
China National Standards lu |
English PDF |
| GB/T 34550.2-2017 |
Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition performance 海水冷却水处理药剂性能评价方法 第2部分：阻垢性能的测定 |
China National Standards lu |
English PDF |
| GB/T 34550.3-2017 |
Method for evaluation of cooling seawater treatment agents—Part 3: Determination of inhibiting microbes performance 海水冷却水处理药剂性能评价方法 第3部分：菌藻抑制性能的测定 |
China National Standards lu |
English PDF |
| GB/T 34550.4-2017 |
Method for evaluation of cooling seawater treatment agents—Part 4: Dynamic simulation test 海水冷却水处理药剂性能评价方法 第4部分：动态模拟试验 |
China National Standards lu |
English PDF |
| GB/T 34550.1-2017 |
Method for evaluation of cooling seawater treatment agents—Part 1: Determination of corrosion inhibition performance 海水冷却水处理药剂性能评价方法 第1部分: 缓蚀性能的测定 |
China National Standards lu |
English PDF |
| GB/T 3002-2017 |
Refractory products—Determination of modulus of rupture at elevated temperatures 耐火材料 高温抗折强度试验方法 |
China National Standards lu |
English PDF |
| GB/T 3001-2017 |
Refractory products—Determination of modulus of rupture at ambient temperature 耐火材料 常温抗折强度试验方法 |
China National Standards lu |
English PDF |
| GB/T 34185-2017 |
Aluminum silicate glass for aircraft 航空用铝硅玻璃 |
China National Standards lu |
English PDF |
| GB/T 2275-2017 |
Magnesia and magnesia-alumina bricks 镁砖和镁铝砖 |
China National Standards lu |
English PDF |
| GB/T 34186-2017 |
Refractory products—Determination of dynamic Young’s modulus(MOE)at elevated temperatures by impulse excitation of vibration 耐火材料 高温动态杨氏模量试验方法(脉冲激振法) |
China National Standards lu |
English PDF |
| GB/T 6730.26-2017 |
Iron ores—Determination of fluorine content—Thorium nitrate titrimetric method 铁矿石 氟含量的测定 硝酸钍滴定法 |
China National Standards lu |
English PDF |
| GB/T 5195.5-2017 |
Fluorspar—Determination of total sulfur content—Pipe furnace combustion iodic acid potassium titration method 萤石 总硫含量的测定 管式炉燃烧-碘酸钾滴定法 |
China National Standards lu |
English PDF |
| GB/T 34203-2017 |
Corrosion of metals and alloys—Air pollutant monitoring and analysis methods 金属和合金的腐蚀 大气污染物的采集与分析方法 |
China National Standards lu |
English PDF |
| GB/T 5195.3-2017 |
Fluorspar—Determination of loss in mass at 105℃—Gravimetric method 萤石 105℃质损量的测定 重量法 |
China National Standards lu |
English PDF |
| GB/T 5195.1-2017 |
Fluorspar—Determination of calcium fluoride content—EDTA titration method and distillation-potentiometric titration method 萤石 氟化钙含量的测定 EDTA滴定法和蒸馏-电位滴定法 |
China National Standards lu |
English PDF |
| GB/T 34213-2017 |
High purity alumina for sapphire substrate 蓝宝石衬底用高纯氧化铝 |
China National Standards lu |
English PDF |
| GB/T 5195.14-2017 |
Fluorspar—Determination of magnesium content—Flame atomic absorption spectrometry 萤石 镁含量的测定 火焰原子吸收光谱法 |
China National Standards lu |
English PDF |
| GB/T 5195.15-2017 |
Fluorspar—Determination of calcium,aluminum,silicon,phosphorus,sulfur,potassium,iron,barium and lead content—Wavelength dispersive X-ray fluorescence spectrometric method 萤石 钙、铝、硅、磷、硫、钾、铁、钡、铅含量的测定 波长色散X射线荧光光谱法 |
China National Standards lu |
English PDF |
| GB/T 5195.13-2017 |
Fluorspar—Determination of aluminium content—EDTA titration method 萤石 铝含量的测定 EDTA滴定法 |
China National Standards lu |
English PDF |
| GB/T 5195.16-2017 |
Fluorspar—Determination of silicon, aluminum, iron, potassium, magnesium and titanium content—Inductively coupled plasma atomic emission spectrometry 萤石 硅、铝、铁、钾、镁和钛含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards lu |
English PDF |
| GB/T 34225-2017 |
Dipped aramid straight warp straight weft canvas technical requirements and evaluation methods 浸胶芳纶直经直纬帆布技术条件和评价方法 |
China National Standards lu |
English PDF |
| GB/T 34237-2017 |
Fluorinated olefins for refrigerant use—General method for the determination of water 制冷剂用氟代烯烃 水分测定通用方法 |
China National Standards lu |
English PDF |
| GB/T 34235-2017 |
Dipped polyester canvas technical requirements and evaluation methods 涤纶浸胶帆布技术条件和评价方法 |
China National Standards lu |
English PDF |
| GB/T 34325-2017 |
Methods for solar energy resources data quality evaluation 太阳能资源数据准确性评判方法 |
China National Standards lu |
English PDF |
| GB/T 34154-2017 |
Jingangmycin A water soluble powders 井冈霉素可溶粉剂 |
China National Standards lu |
English PDF |
| GB/T 34158-2017 |
1.8% Xinjunan acetate aqueous solution 1.8%辛菌胺乙酸盐水剂 |
China National Standards lu |
English PDF |
| GB/T 9553-2017 |
Jingangmycin A aqueous solution 井冈霉素水剂 |
China National Standards lu |
English PDF |
| GB/T 34263-2017 |
Hydroxypropyl methyl cellulose for industrial use 工业用羟丙基甲基纤维素 |
China National Standards lu |
English PDF |
| GB/T 34313-2017 |
Grading and evaluation standard of tour guides 导游等级划分与评定 |
China National Standards lu |
English PDF |
| GB/T 34164-2017 |
Method for evaluation of flotation technological performance in coal preparation plant 选煤厂浮选工艺效果评定方法 |
China National Standards lu |
English PDF |
| GB/T 34271-2017 |
Determination of saponification value of oils in feeds 饲料中油脂的皂化值的测定 |
China National Standards lu |
English PDF |
| GB/T 34041.1-2017 |
Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 1: Meters for custody transfer and allocation measurement 封闭管道中流体流量的测量 气体超声流量计 第1部分:贸易交接和分输计量用气体超声流量计 |
China National Standards lu |
English PDF |
| GB/T 34041.2-2017 |
Measurement of fluid flow in closed conduits—Ultrasonic meters for gas—Part 2: Meters for industrial applications 封闭管道中流体流量的测量 气体超声流量计 第2部分：工业测量用气体超声流量计 |
China National Standards lu |
English PDF |
| GB 13015-2017 |
standard for pollution control on Polychlorinated Biphenyls (PCBs)-contaminated wastes 含多氯联苯废物污染控制标准 |
China National Standards lu |
English PDF |
| GB/T 34106-2017 |
Hot-dip zinc or zinc-aluminium coated S-shaped steel wire wraps for bridge cables 桥梁主缆缠绕用S形热镀锌或锌铝合金钢丝 |
China National Standards lu |
English PDF |
| GB/T 6730.27-2017 |
Iron ores—Determination of fluorine content—Lanthanum-alizarin complexion spectrophotometric method 铁矿石 氟含量的测定 镧-茜素络合腙分光光度法 |
China National Standards lu |
English PDF |
| GB/T 16915.7-2017 |
Switches for household and similar fixed electrical installations—Part 2-6: Particular requirements for fireman’s switches for exterior and interior signs and luminaires 家用和类似用途固定式电气装置的开关 第2-6部分：外部或内部标识和照明用消防开关的特殊要求 |
China National Standards lu |
English PDF |
| GB/T 34134-2017 |
SELV plugs and socket-outlets for household and similar purposes 16 A 6 V、12 V、24 V、48 V a.c. and d.c.—Types, basic parameters and dimensions 家用和类似用途安全特低电压（SELV）交流和直流插头插座16 A 6 V、12 V、24 V、48 V 型式、基本参数和尺寸 |
China National Standards lu |
English PDF |
| GB/T 12747.2-2017 |
Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1000 V—Part 2: Ageing test, self-healing test and destruction test 标称电压1 000 V及以下交流电力系统用自愈式并联电容器 第2部分：老化试验、自愈性试验和破坏试验 |
China National Standards lu |
English PDF |
| GB/T 34054-2017 |
Specifications for lunar image plan making 月球影像平面图制作规范 |
China National Standards lu |
English PDF |
| GB/T 34051-2017 |
Specification of evaluation for the public reputation index of electronic commerce commodity 电子商务商品口碑指数评测规范 |
China National Standards lu |
English PDF |
| GB/T 34055-2017 |
Production specifications of lunar digital elevation model 月球数字高程模型数据制作规范 |
China National Standards lu |
English PDF |
| GB/T 33905.4-2017 |
Intelligent sensor—Part 4: Methods of performance evaluation 智能传感器 第4部分：性能评定方法 |
China National Standards lu |
English PDF |
| GB/T 4723-2017 |
Phenolic celluloss paper copper clad laminated sheets for printed circuit 印制电路用覆铜箔酚醛纸层压板 |
China National Standards lu |
English PDF |
| GB/T 34100-2017 |
Test method for determination of total sulfur in light hydrocarbons，spark ignition engine fuel ,diesel engine fuel, and engine oil—Ultraviolet fluorescence method 轻质烃及发动机燃料和其他油品中总硫含量的测定 紫外荧光法 |
China National Standards lu |
English PDF |
| GB/T 34099-2017 |
Determination of aluminium, silicon, vanadium, nickel, iron, sodium, calcium, zinc and phosphorus in residual fuel oil—Inductively coupled plasma emission spectrometry method 残渣燃料油中铝、硅、钒、镍、铁、钠、钙、锌及磷含量的测定 电感耦合等离子发射光谱法 |
China National Standards lu |
English PDF |
| GB/T 2099.8-2017 |
Plugs and socket-outlets for household and similar purposes—Part 2-4: Particular requirements for plugs and socket-outlets for SELV 家用和类似用途插头插座 第2-4部分：安全特低电压(SELV)插头插座的特殊要求 |
China National Standards lu |
English PDF |
| GB/T 34056-2017 |
E-commerce credit—Index system for online retailing trustworthiness evaluation 电子商务信用 网络零售信用评价指标体系 |
China National Standards lu |
English PDF |
| GB/T 34077.1-2017 |
Management specification of electronic government common platform based on cloud computing—Part 1：Evaluation specification for service quality 基于云计算的电子政务公共平台管理规范 第1部分：服务质量评估 |
China National Standards lu |
English PDF |
| GB/T 34085-2017 |
Gas for electronic industry—Trifluoromethane 电子工业用气体 三氟甲烷 |
China National Standards lu |
English PDF |
| GB/T 34091-2017 |
Gas for electronic industry—Hexafluoroethane 电子工业用气体 六氟乙烷 |
China National Standards lu |
English PDF |
| GB/T 1196-2017 |
Unalloyed aluminium ingots for remelting 重熔用铝锭 |
China National Standards lu |
English PDF |
| GB/T 13477.19-2017 |
Test method for building sealants—Part 19：Determination of change in mass and volume 建筑密封材料试验方法 第19部分：质量与体积变化的测定 |
China National Standards lu |
English PDF |
| GB/T 34009-2017 |
Thermal insulation products—Evaluation of conformity for performance of products 绝热材料制品 产品性能符合性评定 |
China National Standards lu |
English PDF |
| GB/T 33960-2017 |
Aluminum and aluminum alloy welding wires for pressure vessel 压力容器焊接用铝及铝合金线材 |
China National Standards lu |
English PDF |
| GB/T 33971-2017 |
Hot rolled wide strips for coal slurry line pipe 煤浆输送管用热轧宽钢带 |
China National Standards lu |
English PDF |
| GB/T 23612-2017 |
Technical specification for process of anodizing and electrodeposition painting on aluminium alloy extruded profiles for architecture 铝合金建筑型材阳极氧化与阳极氧化电泳涂漆工艺技术规范 |
China National Standards lu |
English PDF |
| GB/T 33880-2017 |
Wrought aluminium silicon alloy plates and sheets from hot isostatic pressing 热等静压铝硅合金板材 |
China National Standards lu |
English PDF |
| GB/T 33881-2017 |
Aluminum alloy plats,sheets and strips for tank truck 罐车用铝合金板、带材 |
China National Standards lu |
English PDF |
| GB/T 4292-2017 |
Aluminium fluoride 氟化铝 |
China National Standards lu |
English PDF |
| GB/T 33884-2017 |
Aluminum alloy profile and profile welded combination for heavy-duty freight train 重载货运列车用铝合金型材及厢块 |
China National Standards lu |
English PDF |
| GB/T 33883-2017 |
Test methods for stress corrosion of 7XXX series aluminium alloys—Boiling sodium chloride solution method 7XXX系铝合金应力腐蚀试验 沸腾氯化钠溶液法 |
China National Standards lu |
English PDF |
| GB/T 33910-2017 |
Aluminium and aluminium alloys extruded profiles used for motor 汽车用铝及铝合金挤压型材 |
China National Standards lu |
English PDF |
| GB/T 33911-2017 |
4XXX aluminum alloy columniform ingots 4XXX系铝合金圆铸锭 |
China National Standards lu |
English PDF |
| GB/T 33893-2017 |
Determination of perfluorooctane sulfonates(PFOS) and perfluorooctanoic acid(PFOA) for separation membranes—Liquid chromatography-tandem mass spectrometry method 分离膜中全氟辛烷磺酰基化合物（PFOS）和全氟辛酸（PFOA）的测定 液相色谱-串联质谱法 |
China National Standards lu |
English PDF |
| GB/T 18866-2017 |
Rubber—Dissolution by acid digestion 橡胶 酸消化溶解法 |
China National Standards lu |
English PDF |
| GB/T 18271.3-2017 |
Process measurement and control devices—General methods and procedures for evaluating performance—Part 3: Tests for the effects of influence quantities 过程测量和控制装置 通用性能评定方法和程序 第3部分：影响量影响的试验 |
China National Standards lu |
English PDF |
| GB/T 33889-2017 |
Nondestructive testing instrument—Specification for eddy current-magnetic flux leakage integrated instrument 无损检测仪器 涡流-漏磁综合检测仪技术规则 |
China National Standards lu |
English PDF |
| GB/T 33909-2017 |
Methods for chemical analysis of platinum—Determination of palladium，rhodium，iridium，ruthenium，gold，silver，aluminium，bismuth，chromium，copper，iron，nickel，lead，magnesium，manganese，tin，zinc，silicon content—Inductively co 纯铂化学分析方法 钯、铑、铱、钌、金、银、铝、铋、铬、铜、铁、镍、铅、镁、锰、锡、锌、硅量的测定 电感耦合等离子体质谱法 |
China National Standards lu |
English PDF |
| GB/T 33912-2017 |
Wrought aluminum and aluminum alloy ingots made of high pure materials 高纯金属为原料的变形铝及铝合金铸锭 |
China National Standards lu |
English PDF |
| GB/T 26804.7-2017 |
Industrial control computer system—Function module—Part 7: General technical conditions and evaluation methods for video capture module 工业控制计算机系统 功能模块模板 第7部分：视频采集模块通用技术条件及评定方法 |
China National Standards lu |
English PDF |
| GB/T 18271.1-2017 |
Process measurement and control devices—General methods and procedures for evaluating performance—Part 1: General considerations 过程测量和控制装置 通用性能评定方法和程序 第1部分：总则 |
China National Standards lu |
English PDF |
| GB/T 33913.2-2017 |
Method for chemical analysis of tris(triphenylphosphine) rhodium(I) chloride—Part 2：The determination of lead，iron，copper，palladium，platinum，aluminium，nickel，magnesium，zinc content—Inductively coupled plasma atomic emission spectrome 三苯基膦氯化铑化学分析方法 第2部分：铅、铁、铜、钯、铂、铝、镍、镁、锌量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards lu |
English PDF |
| GB/T 33916-2017 |
Animal and vegetable fats and oils—Determination of conventional mass per volume (liter weight in air) 动植物油脂 常规单位体积质量（每升在空气中的重量）的测定 |
China National Standards lu |
English PDF |
| GB/T 18271.4-2017 |
Process measurement and control devices—General methods and procedures for evaluating performance—Part 4:Evaluation report content 过程测量和控制装置 通用性能评定方法和程序 第4部分：评定报告的内容 |
China National Standards lu |
English PDF |
| GB/T 33990-2017 |
Inspection and acceptance for lunar digital map quality 月球数字地图质量检查与验收 |
China National Standards lu |
English PDF |
| GB/T 33991-2017 |
Data dictionary for lunar information essentials 月球信息要素数据字典 |
China National Standards lu |
English PDF |
| GB/T 18271.2-2017 |
Process measurement and control devices—General methods and procedures for evaluating performance—Part 2:Tests under reference conditions 过程测量和控制装置 通用性能评定方法和程序 第2部分：参比条件下的试验 |
China National Standards lu |
English PDF |
| GB/T 33918-2017 |
Fragrance/Flavor substances－Determination of peroxide value 香料 过氧化值的测定 |
China National Standards lu |
English PDF |
| GB/T 12454-2017 |
Method of evaluating luminous environment 光环境评价方法 |
China National Standards lu |
English PDF |
| GB/T 33998-2017 |
lunar information metadata 月球信息元数据 |
China National Standards lu |
English PDF |
| GB/T 33997-2017 |
Specification of lunar and planetary data products format 月球与行星数据产品格式规范 |
China National Standards lu |
English PDF |
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