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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 14637-2021 |
DeteRmination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric method 工业循环冷却水及水垢中铜、铁、锌的测定 原子吸收光谱法 |
China National Standards R |
 English PDF |
| GB/T 14636-2021 |
DeteRmination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method 工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法 |
China National Standards R |
English PDF |
| GB/T 14527-2021 |
Compound dampling isolatoR and compound damper 复合阻尼隔振器和复合阻尼器 |
China National Standards R |
English PDF |
| GB/T 14286-2021 |
TeRminology for live working tools, devices and equipment 带电作业工具设备术语 |
China National Standards R |
English PDF |
| GB/T 14215-2021 |
GeneRal quality requirements for canned tomato paste 番茄酱罐头质量通则 |
China National Standards R |
English PDF |
| GB/T 14172-2021 |
Bench test methods of static Roll stability for motor vehicles, trailers and combination vehicles 汽车、挂车及汽车列车静侧倾稳定性台架试验方法 |
China National Standards R |
English PDF |
| GB/T 13586-2021 |
Recycled aluminium 回收铝 |
China National Standards R |
English PDF |
| GB/T 13291-2021 |
Butadiene foR industrial use 工业用丁二烯 |
China National Standards R |
English PDF |
| GB/T 13214-2021 |
GeneRal quality requirements for canned beef and canned mutton 牛肉类、羊肉类罐头质量通则 |
China National Standards R |
English PDF |
| GB/T 13203-2021 |
Methods foR verifying capabilities of motorcycle tyres 摩托车轮胎性能试验方法 |
China National Standards R |
English PDF |
| GB/T 12810-2021 |
LaboRatory glassware—Capacity methods testing and use of volumetric instruments 实验室玻璃仪器 玻璃量器的容量校准和使用方法 |
China National Standards R |
English PDF |
| GB/T 12788-2021 |
CRiteria for class 1E power systems for nuclear power plants 核电厂安全级电力系统准则 |
China National Standards R |
English PDF |
| GB/T 12639-2021 |
Methods of in-oRbit testing for GEO communication satellite payload performance 地球同步轨道通信卫星有效载荷在轨测试方法 |
China National Standards R |
English PDF |
| GB/T 12604.9-2021 |
Non-destRuctive testing—Terminology—Infrared thermography 无损检测 术语 红外热成像 |
China National Standards R |
English PDF |
| GB/T 11701-2021 |
The geneRal rules for marine accomodation ladders 船用舷梯的基本规定 |
China National Standards R |
English PDF |
| GB/T 11175-2021 |
Testing methods foR synthetic resin emulsions 合成树脂乳液试验方法 |
China National Standards R |
English PDF |
| GB/T 10836-2021 |
ShipboaRd multifunctional incinerators 船用多功能焚烧炉 |
China National Standards R |
English PDF |
| GB/T 10812-2021 |
PieRced decoration domestic porcelain 玲珑日用瓷器 |
China National Standards R |
English PDF |
| GB/T 10801.1-2021 |
Moulded polystyRene foam for thermal insulation（EPS） 绝热用模塑聚苯乙烯泡沫塑料(EPS) |
China National Standards R |
English PDF |
| GB/T 10781.9-2021 |
Quality Requirements for baijiu—Part 9:Zhimaxiangxing baijiu 白酒质量要求 第9部分：芝麻香型白酒 |
China National Standards R |
English PDF |
| GB/T 10715-2021 |
Belt dRives—V-ribbed belts, joined V-belts and V-belts including wide section belts and hexagonal belts—Electrical conductivity of antistatic belts: Characteristics and methods of test 带传动 多楔带、联组V带及包括宽V带、六角带在内的单根V带 抗静电带的导电性:要求和试验方法 |
China National Standards R |
English PDF |
| GB/T 10125-2021 |
CoRrosion tests in artificial atmospheres—Salt spray tests 人造气氛腐蚀试验 盐雾试验 |
China National Standards R |
English PDF |
| GB/T 10054.1-2021 |
BuildeRs' hoists for goods—Part 1: Hoists with accessible platforms 货用施工升降机 第1部分：运载装置可进人的升降机 |
China National Standards R |
English PDF |
| GB/T 9286-2021 |
Paints and vaRnishes—Cross-cut test 色漆和清漆 划格试验 |
China National Standards R |
English PDF |
| GB/T 9239.12-2021 |
Mechanical vibRation—Rotor balancing—Part 12: Procedures and tolerances for rotors with flexible behaviour 机械振动 转子平衡 第12部分：具有挠性特性的转子的平衡方法与允差 |
China National Standards R |
English PDF |
| GB/T 8749-2021 |
Hot-Rolled quality carbon structural steel strip 优质碳素结构钢热轧钢带 |
China National Standards R |
English PDF |
| GB/T 8013.5-2021 |
Anodic oxide coatings and oRganic polymer coatings on aluminium and its alloys—Part 5: Function coatings 铝及铝合金阳极氧化膜与有机聚合物膜 第5部分：功能膜 |
China National Standards R |
English PDF |
| GB/T 8013.4-2021 |
Anodic oxide coatings and oRganic polymer coatings on aluminium and its alloys—Part 4: Texture coatings 铝及铝合金阳极氧化膜与有机聚合物膜 第4部分：纹理膜 |
China National Standards R |
English PDF |
| GB/T 7739.6-2021 |
Methods foR chemical analysis of gold concentrates—Part 6: Determination of zinc content 金精矿化学分析方法 第6部分：锌量的测定 |
China National Standards R |
English PDF |
| GB/T 7739.5-2021 |
Methods foR chemical analysis of gold concentrates—Part 5: Determination of lead content 金精矿化学分析方法 第5部分：铅量的测定 |
China National Standards R |
English PDF |
| GB/T 7731.5-2021 |
FeRrotungsten—Determination of silicon content—Silicomolybdenum blue spectrophotometric method 钨铁 硅含量的测定 硅钼蓝分光光度法 |
China National Standards R |
English PDF |
| GB/T 7731.4-2021 |
FeRrotungsten—Determination of phosphorus content—Phosphorus molybdenum blue spectrophotometric method 钨铁 磷含量的测定 磷钼蓝分光光度法 |
China National Standards R |
English PDF |
| GB/T 7731.1-2021 |
FeRrotungsten—Determination of tungsten content—Cinchonine gravimetric method and ammonium nitrate gravimetric method 钨铁 钨含量的测定 辛可宁重量法和硝酸铵重量法 |
China National Standards R |
English PDF |
| GB/T 7731.10-2021 |
FeRrotungsten—Determination of carbon content—Infrared absorption method 钨铁 碳含量的测定 红外线吸收法 |
China National Standards R |
English PDF |
| GB/T 7729-2021 |
Chemical analysis of metalluRgical products—General rule for spectrophotometric methods 冶金产品化学分析 分光光度法通则 |
China National Standards R |
English PDF |
| GB/T 7728-2021 |
Chemical analysis of metalluRgical products—General rule for flame atomic absorption spectrometric methods 冶金产品化学分析 火焰原子吸收光谱法通则 |
China National Standards R |
English PDF |
| GB/T 7187.1-2021 |
Fuel oil consumption foR transportation ships—Part 1: Calculation method for marine ships 运输船舶燃油消耗量 第1部分：海洋船舶计算方法 |
China National Standards R |
English PDF |
| GB/T 7163-2021 |
Requirements of reliability analysis for nuclear power plant safety systems 核电厂安全系统可靠性分析要求 |
China National Standards R |
English PDF |
| GB/T 6582-2021 |
Glass—HydRolytic resisitance of glass grains at 98℃—Method of test and classification 玻璃 玻璃颗粒在98℃时的耐水性 试验方法和分级 |
China National Standards R |
English PDF |
| GB/T 6580-2021 |
Glass—Resistance to attack by a boiling aqueous solution of mixed alkali—Method of test and classification 玻璃 耐沸腾混合碱水溶液侵蚀性 试验方法和分级 |
China National Standards R |
English PDF |
| GB/T 6328-2021 |
Test method foR shear impact strength of adhesive bonds 胶粘剂剪切冲击强度试验方法 |
China National Standards R |
English PDF |
| GB/T 6324.11-2021 |
Test method of oRganic chemical products—Part 11：Determination of trace arsenic in liquid products—Atomic fluorescence spectrometric method 有机化工产品试验方法 第11部分：液体化工产品中微量砷的测定 原子荧光法 |
China National Standards R |
English PDF |
| GB/T 6288-2021 |
DeteRmination of particle size for granular molecular sieve 粒状分子筛粒度测定方法 |
China National Standards R |
English PDF |
| GB/T 6287-2021 |
DeteRmination of static adsorbed water for molecular sieve 分子筛静态水吸附测定方法 |
China National Standards R |
English PDF |
| GB/T 6286-2021 |
DeteRmination of bulk density for molecular sieve 分子筛堆积密度测定方法 |
China National Standards R |
English PDF |
| GB/T 6132-2021 |
InteRchangeability dimensions for milling cutter or milling cutter arbors 铣刀和铣刀刀杆的互换尺寸 |
China National Standards R |
English PDF |
| GB/T 6110-2021 |
DRawing dies—Carbide alloy drawing dies—Structural types and dimensions 拉制模 硬质合金拉制模 结构型式和尺寸 |
China National Standards R |
English PDF |
| GB/T 6017-2021 |
DeteRmination of purity and hydrocarbon impurities of butadiene for industrial use—Gas chromatographic method 工业用丁二烯纯度及烃类杂质的测定 气相色谱法 |
China National Standards R |
English PDF |
| GB/T 6015-2021 |
DeteRmination of trace dimer and residual extraction agent of butadiene for industrial use—Gas chromatographic method 工业用丁二烯中微量二聚物和残留抽提剂的测定 气相色谱法 |
China National Standards R |
English PDF |
| GB/T 5687.13-2021 |
FeRrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method) 铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards R |
English PDF |
| GB/T 5235-2021 |
Designation and chemical composition of wRought nickel and nickel alloy 加工镍及镍合金牌号和化学成分 |
China National Standards R |
English PDF |
| GB/T 5211.14-2021 |
GeneRal methods of test for pigments and extenders—Part 14: Determination of residue on sieve—Mechanical flushing procedure 颜料和体质颜料通用试验方法 第14部分：筛余物的测定 机械冲洗法 |
China National Standards R |
English PDF |
| GB/T 5195.11-2021 |
FluoRspar—Determination of manganese content—Periodate spectrophotometry and flame atomic absorption spectrometry 萤石 锰含量的测定 高碘酸盐分光光度法和火焰原子吸收光谱法 |
China National Standards R |
English PDF |
| GB/T 5187-2021 |
Liquid chloRine for industrial use 铜及铜合金箔材 |
China National Standards R |
English PDF |
| GB/T 5138-2021 |
Liquid chloRine for industrial use 工业用液氯 |
China National Standards R |
English PDF |
| GB/T 4950-2021 |
SacRificial anode of zinc alloy 锌合金牺牲阳极 |
China National Standards R |
English PDF |
| GB/T 4706.110-2021 |
Safety of household and similaR electrical appliances—Part 2：Particular requirements for robotic battery powered electrical lawnmowers 家用和类似用途电器的安全 第2部分：由电池供电的智能草坪割草机的专用要求 |
China National Standards R |
English PDF |
| GB/T 4678.15-2021 |
Die casting dies—Components—PaRt 15: Spacer blocks 压铸模 零件 第15部分：垫块 |
China National Standards R |
English PDF |
| GB/T 4214.15-2021 |
Test method foR noise of household and similar electrical appliances—Particular requirements for electric thermal storage room heaters 家用和类似用途电器噪声测试方法 储热式室内加热器的特殊要求 |
China National Standards R |
English PDF |
| GB/T 4214.14-2021 |
Test method foR noise of household and similar electrical appliances—Particular requirements for refrigerators, frozen-food storage cabinets and food freezers 家用和类似用途电器噪声测试方法 电冰箱、冷冻食品储藏箱和食品冷冻箱的特殊要求 |
China National Standards R |
English PDF |
| GB/T 4214.13-2021 |
Test method foR noise of household and similar electrical appliances—Particular requirements for range hoods and other cooking fume extractors 家用和类似用途电器噪声测试方法 吸油烟机及其他烹饪烟气吸排装置的特殊要求 |
China National Standards R |
English PDF |
| GB/T 4214.12-2021 |
Test method foR noise of household and similar electrical appliances—Particular requirements for fan heaters 家用和类似用途电器噪声测试方法 风扇式加热器的特殊要求 |
China National Standards R |
English PDF |
| GB/T 4214.11-2021 |
Test method foR noise of household and similar electrical appliances—Particular requirements for electrically-operated food preparation appliances 家用和类似用途电器噪声测试方法 电动食品加工器具的特殊要求 |
China National Standards R |
English PDF |
| GB/T 3915-2021 |
StyRene for industrial use 工业用苯乙烯 |
China National Standards R |
English PDF |
| GB/T 3639-2021 |
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 R |
English PDF |
| GB/T 3075-2021 |
Metallic mateRials—Fatigue testing—Axial force-controlled method 金属材料 疲劳试验 轴向力控制方法 |
China National Standards R |
English PDF |
| GB/T 3074.1-2021 |
The test method foR flexural strength of carbon materials 炭素材料抗折强度测定方法 |
China National Standards R |
English PDF |
| GB/T 2994-2021 |
High alumina Refractory mortars 高铝质耐火泥浆 |
China National Standards R |
English PDF |
| GB/T 2678.2-2021 |
PapeR, board and pulps—Determination of water-soluble chlorides 纸、纸板和纸浆 水溶性氯化物的测定 |
China National Standards R |
English PDF |
| GB/T 2567-2021 |
Test methods foR properties of resin casting body 树脂浇铸体性能试验方法 |
China National Standards R |
English PDF |
| GB/T 2408-2021 |
Plastics—DeteRmination of burning characteristics—Horizontal and vertical test 塑料 燃烧性能的测定 水平法和垂直法 |
China National Standards R |
English PDF |
| GB/T 1973.1-2021 |
Small cylindRical springs—Part 1：Technical specification 小型圆柱螺旋弹簧 第1部分：技术条件 |
China National Standards R |
English PDF |
| GB/T 1918-2021 |
Potassium nitRate for industrial use 工业硝酸钾 |
China National Standards R |
English PDF |
| GB/T 1845.2-2021 |
Plastics—Polyethylene (PE) moulding and extRusion materials—Part 2:Preparation of test specimens and determination of properties 塑料 聚乙烯（PE）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards R |
English PDF |
| GB/T 1727-2021 |
GeneRal methods for preparation of coating films 漆膜一般制备法 |
China National Standards R |
English PDF |
| GB/T 1615-2021 |
CaRbon disulfide for industrial use 工业二硫化碳 |
China National Standards R |
English PDF |
| GB/T 1614-2021 |
BaRium carbonate for industrial use 工业碳酸钡 |
China National Standards R |
English PDF |
| GB/T 1425-2021 |
DeteRmination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis 贵金属及其合金熔化温度范围的测定 热分析试验方法 |
China National Standards R |
English PDF |
| GB/T 1392-2021 |
Ships and maRine technology—Deck machinery—Accommodation ladder winches 船舶与海洋技术 甲板机械 舷梯绞车 |
China National Standards R |
English PDF |
| GB/T 614-2021 |
Chemical Reagent—General method for the determination of refractive index 化学试剂 折光率测定通用方法 |
China National Standards R |
English PDF |
| GB/T 611-2021 |
Chemical Reagent—General method for the determination of refractive index 化学试剂 密度测定通用方法 |
China National Standards R |
English PDF |
| GB/T 223.91-2021 |
IRon, steel and alloy—Determination of copper—2,2’-Biquinoline spectrophotometric method 钢铁及合金 铜含量的测定 2，2'-联喹啉分光光度法 |
China National Standards R |
English PDF |
| GB/T 223.90-2021 |
IRon, steel and alloy—Determination of silicon content—Inductively coupled plasma atomic emission spectrometric method 钢铁及合金 硅含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards R |
English PDF |
| GB/T 32552-2016 |
Automated full peRipheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes 无缝和焊接钢管（埋弧焊除外）的自动全圆周超声厚度检测 |
China National Standards R |
English PDF |
| GB/T 12606-2016 |
Automated full peRipheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections 无缝和焊接（埋弧焊除外）铁磁性钢管纵向和/或横向缺欠的全圆周自动漏磁检测 |
China National Standards R |
English PDF |
| GB/T 5777-2019 |
Automated full peRipheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections 无缝和焊接（埋弧焊除外）钢管纵向和/或横向缺欠的全圆周自动超声检测 |
China National Standards R |
English PDF |
| GB/T 40337-2021 |
Gas tightness of equipment foR gas welding and allied processes 气焊及相关工艺设备的气密性 |
China National Standards R |
English PDF |
| GB/T 40336-2021 |
Non-destRuctive testing—Leak testing—Calibration of reference leaks for gases 无损检测 泄漏检测 气体参考漏孔的校准 |
China National Standards R |
English PDF |
| GB/T 40335-2021 |
Non-destRuctive testing—Leak testing—Tracer gas method 无损检测 泄漏检测 示踪气体方法 |
China National Standards R |
English PDF |
| GB/T 40334-2021 |
Packaging—Accessible design—InfoRmation and marking 包装 无障碍设计 信息和标识 |
China National Standards R |
English PDF |
| GB/T 40333-2021 |
Vacuum gauges—Definitions and specifications foR quadrupole mass spectrometers 真空计 四极质谱仪的定义与规范 |
China National Standards R |
English PDF |
| GB/T 40332-2021 |
Non-destRuctive testing—Ultrasonic testing—Characterization and verification of ultrasonic thickness measuring equipment 无损检测 超声检测 超声测厚仪性能特征和测试方法 |
China National Standards R |
English PDF |
| GB/T 40331.2-2021 |
CRop protection equipment—Spray deposition test for field crop—Part 2:Measurement in a crop 植物保护机械 大田作物喷雾沉积量的测试 第2部分：在作物上的测试 |
China National Standards R |
English PDF |
| GB/T 40331.1-2021 |
CRop protection equipment—Spray deposition test for field crop—Part 1:Measurement in a horizontal plane 植物保护机械 大田作物喷雾沉积量的测试 第1部分：在水平地面上的测试 |
China National Standards R |
English PDF |
| GB/T 40330-2021 |
Safety of machine tools—StationaRy grinding machines 机床安全 固定式磨床 |
China National Standards R |
English PDF |
| GB/T 40324-2021 |
Non-destRuctive testing—Testing method for large diameter round bars by focused ultrasound 无损检测 大直径圆棒聚焦超声检测方法 |
China National Standards R |
English PDF |
| GB/T 40310.2-2021 |
Ball splines—PaRt 2:Dynamic and static load ratings and rating life 滚动花键副 第2部分：动态和静态额定载荷和额定寿命 |
China National Standards R |
English PDF |
| GB/T 40310.1-2021 |
Ball splines—PaRt 1:General characteristics and requirements 滚动花键副 第1部分：一般特征和要求 |
China National Standards R |
English PDF |
| GB/T 40307-2021 |
Non-destRuctive testing—Test method for texture by neutron diffraction 无损检测 材料织构的中子检测方法 |
China National Standards R |
English PDF |
| GB/Z 40295-2021 |
PoweR performance assessment of electricity producing wave energy converters 波浪能转换装置发电性能评估 |
China National Standards R |
English PDF |
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