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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 24583.5-2009 |
Vanadium-Nitrogen alloy - Determination of phosphorus content - The bismuth molybdenum blue spectrophotometry method 钒氮合金 磷含量的测定 铋磷钼蓝分光光度法 |
China National Standards |
 English PDF |
| GB/T 24583.4-2009 |
Vanadium-Nitrogen alloy - Determination carbon of content - The infrared absorption method 钒氮合金 碳含量的测定 红外线吸收法 |
China National Standards |
English PDF |
| GB/T 24583.3-2009 |
Vanadium-Nitrogen alloy - Determination of nitrogen content - The distillation-neutralization titration method 钒氮合金 氮含量的测定 蒸馏－中和滴定法 |
China National Standards |
English PDF |
| GB/T 24583.2-2009 |
Vanadium-Nitrogen alloy - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas 钒氮合金 氮含量的测定 惰性气体熔融热导法 |
China National Standards |
English PDF |
| GB/T 24583.1-2009 |
Vanadium-Nitrogen alloy - Determination of vanadium content - The ammonium ferrous sulfate titration method 钒氮合金 钒含量的测定 硫酸亚铁铵滴定法 |
China National Standards |
English PDF |
| GB/T 223.86-2009 |
Steel and iron - Determination of total carbon content - Infrared absorption method after combustion in an induction furnace 钢铁及合金 总碳含量的测定 感应炉燃烧后红外吸收法 |
China National Standards |
English PDF |
| GB/T 223.85-2009 |
Steel and iron - Determination of sulfur content - Infrared absorption method after combustion in an induction furnace 钢铁及合金 硫含量的测定 感应炉燃烧后红外吸收法 |
China National Standards |
English PDF |
| GB/T 223.84-2009 |
Steel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method 钢铁及合金 钛含量的测定 二安替比林甲烷分光光度法 |
China National Standards |
English PDF |
| GB/T 223.83-2009 |
Steel and iron - Determination of high sulfur content - Infrared absorption method after combustion in an induction furnace 钢铁及合金 高硫含量的测定 感应炉燃烧后红外吸收法 |
China National Standards |
English PDF |
| GB/T 20935.3-2009 |
Method of electromagnetic acoustic inspection for metal materials - Part 3: Standard test method for ultrasonic surface examinations using electromagnetic acoustic transducer(EMAT)techniques 金属材料电磁超声检验方法 第3部分：利用电磁超声换能器技术进行超声表面检测的方法 |
China National Standards |
English PDF |
| GB/T 20935.2-2009 |
Method of electromagnetic acoustic inspection for metal materials - Part 2: Standard practice for ultrasonic testing using electromagnetic acoustic transducer(EMAT)techniques 金属材料电磁超声检验方法 第2部分：利用电磁超声换能器技术进行超声检测的方法 |
China National Standards |
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 |
English PDF |
| GB/T 16945-2009 |
Gas for electronic industry - Argon 电子工业用气体 氩 |
China National Standards |
English PDF |
| GB/T 16944-2009 |
Gas for electronic industry - Nitr ogen 电子工业用气体 氮 |
China National Standards |
English PDF |
| GB/T 16943-2009 |
Gas for electronic industry - Helium 电子工业用气体 氦 |
China National Standards |
English PDF |
| GB/T 16942-2009 |
Hydrogen for electronic industry 电子工业用气体 氢 |
China National Standards |
English PDF |
| GB/T 16762-2009 |
Wire rope slings for general purposes-characteristics and technical requirements 一般用途钢丝绳吊索特性和技术条件 |
China National Standards |
English PDF |
| GB/T 16484.9-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 9: Determination of nickel oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第9部分：氧化镍量的测定 火焰原子吸收光谱法 |
China National Standards |
English PDF |
| GB/T 16484.8-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 8: Determination of sodium oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第8部分：氧化钠量的测定 火焰原子吸收光谱法 |
China National Standards |
English PDF |
| GB/T 16484.7-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 7: Determination of magnesium oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第7部分：氧化镁量的测定 火焰原子吸收光谱法 |
China National Standards |
English PDF |
| GB/T 16484.6-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 6: Determination of calcium oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第6部分：氧化钙量的测定 火焰原子吸收光谱法 |
China National Standards |
English PDF |
| GB/T 16484.5-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 5: Determination of barium oxide content - Inductively coupled plasma atomic emission spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第5部分：氧化钡量的测定 电感耦合等离子体发射光谱法 |
China National Standards |
English PDF |
| GB/T 16484.4-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 4: Determination of thorium oxide content - ArsenazoⅢ spectrophotometry 氯化稀土、碳酸轻稀土化学分析方法 第4部分：氧化钍量的测定 偶氮胂Ⅲ分光光度法 |
China National Standards |
English PDF |
| GB/T 16484.3-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 3: Determination of fifteen REO relative contents - Inductively coupled plasma atomic emission spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第3部分：15个稀土元素氧化物配分量的测定 电感耦合等离子体发射光谱法 |
China National Standards |
English PDF |
| GB/T 16484.23-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 23: Determination of acid insoluble substance in light rare earth carbonate - Gravimetry 氯化稀土、碳酸轻稀土化学分析方法 第23部分：碳酸轻稀土中酸不溶物量的测定 重量法 |
China National Standards |
English PDF |
| GB/T 16484.22-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 22: Determination of zinc oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第22部分：氧化锌量的测定 火焰原子吸收光谱法 |
China National Standards |
English PDF |
| GB/T 16484.2-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 2: Determination of europium oxide content - Inductively coupled plasma mass spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第2部分：氧化铕量的测定 电感耦合等离子体质谱法 |
China National Standards |
English PDF |
| GB/T 16484.21-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 21: Determination of iron oxide content - 1,10-phenanthroline spectrophotometry 氯化稀土、碳酸轻稀土化学分析方法 第21部分：氧化铁量的测定 1，10-二氮杂菲分光光度法 |
China National Standards |
English PDF |
| GB/T 16484.20-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 20: Determination of nickel oxide, manganese oxide, lead oxide, aluminum oxide, zinc oxide, thorium oxide content - Inductively coupled plasma mass spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第20部分：氧化镍、氧化锰、氧化铅、氧化铝、氧化锌、氧化钍量的测定 电感耦合等离子体质谱法 |
China National Standards |
English PDF |
| GB/T 16484.18-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 18: Determination of ignition loss content in light rare earth carbonate - Gravimetry 氯化稀土、碳酸轻稀土化学分析方法 第18部分：碳酸轻稀土中灼减量的测定 重量法 |
China National Standards |
English PDF |
| GB/T 16484.16-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 16: Determination of water insoluble substance content in rare earth chloride - Gravimetry 氯化稀土、碳酸轻稀土化学分析方法 第16部分：氯化稀土中水不溶物量的测定 重量法 |
China National Standards |
English PDF |
| GB/T 16484.15-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 15: Determination of chlorine content in light rare earth carbonate - Silver nitrate turbidimetry 氯化稀土、碳酸轻稀土化学分析方法 第15部分：碳酸轻稀土中氯量的测定 硝酸银比浊法 |
China National Standards |
English PDF |
| GB/T 16484.14-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 14: Determination of phosphorus radical content - Phosphorus-antimonate-molybdenum blue spectrophotometry 氯化稀土、碳酸轻稀土化学分析方法 第14部分：磷酸根量的测定 锑磷钼蓝分光光度法 |
China National Standards |
English PDF |
| GB/T 16484.13-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 13: Determination of ammonium chloride content - Distillation-titrimetry 氯化稀土、碳酸轻稀土化学分析方法 第13部分：氯化铵量的测定 蒸馏-滴定法 |
China National Standards |
English PDF |
| GB/T 16484.12-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 12: Determination of sulfate radical 氯化稀土、碳酸轻稀土化学分析方法 第12部分：硫酸根量的测定 |
China National Standards |
English PDF |
| GB/T 16484.1-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 1: Determination of cerium oxide content - Ammonium ferrous sulfate titrimetry 氯化稀土、碳酸轻稀土化学分析方法 第1部分：氧化铈量的测定 硫酸亚铁铵滴定法 |
China National Standards |
English PDF |
| GB/T 16484.11-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 11: Determination of lead oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第11部分：氧化铅量的测定 火焰原子吸收光谱法 |
China National Standards |
English PDF |
| GB/T 16484.10-2009 |
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 10: Determination of manganese oxide content - Flame atomic absorption spectrometry 氯化稀土、碳酸轻稀土化学分析方法 第10部分：氧化锰量的测定 火焰原子吸收光谱法 |
China National Standards |
English PDF |
| GB/T 17457-2009 |
Ductile iron pipes and fittings - Cement mortar lining 球墨铸铁管和管件 水泥砂浆内衬 |
China National Standards |
English PDF |
| GB/T 17456.1-2009 |
Ductile iron pipes - External zinc-based coating - Part 1: Metallic zinc with finishing layer 球墨铸铁管外表面锌涂层 第1部分：带终饰层的金属锌涂层 |
China National Standards |
English PDF |
| GB/T 16271-2009 |
Steel wire ropes - Spliced eye termination for slings 钢丝绳吊索 插编索扣 |
China National Standards |
English PDF |
| GB/T 15913-2009 |
Monitoring and testing for energy saving of fan’s unit and distribute tube system 风机机组与管网系统节能监测 |
China National Standards |
English PDF |
| GB/T 15912.1-2009 |
Monitoring and testing method for energy conservation of refrigerating systems - Part 1: Cold storage systems 制冷机组及供制冷系统节能测试 第1部分：冷库 |
China National Standards |
English PDF |
| GB/T 15910-2009 |
Monitoring and testing for energy saving of heat-transmission and distribution system 热力输送系统节能监测 |
China National Standards |
English PDF |
| GB/T 15909-2009 |
Gas for electronic industry - Silane 电子工业用气体 硅烷(SiH4) |
China National Standards |
English PDF |
| GB/T 15317-2009 |
Monitoring and testing for energy saving of coal fired industrial boilers 燃煤工业锅炉节能监测 |
China National Standards |
English PDF |
| GB/T 14851-2009 |
Gas for electronic industry - Phosphine 电子工业用气体 磷化氢 |
China National Standards |
English PDF |
| GB/T 14604-2009 |
Gas for electronic industry - Oxygen 电子工业用气体 氧 |
China National Standards |
English PDF |
| GB/T 14603-2009 |
Gases for electronic industry - Boron trifluoride 电子工业用气体 三氟化硼 |
China National Standards |
English PDF |
| GB/T 14601-2009 |
Gas for electronic industry - Ammonia 电子工业用气体 氨 |
China National Standards |
English PDF |
| GB/T 14600-2009 |
Gas for electronic industry - Nitrous oxide 电子工业用气体 氧化亚氮 |
China National Standards |
English PDF |
| GB/T 13608-2009 |
General principle for rational lubrication technology 合理润滑技术通则 |
China National Standards |
English PDF |
| GB/T 11251-2009 |
Hot-rolled alloy structural steel plates 合金结构钢热轧厚钢板 |
China National Standards |
English PDF |
| GB/T 10322.8-2009 |
Iron ores - Single-point determination of specific surface area - Nitrogen adsorption method 铁矿石 比表面积的单点测定 氮吸附法 |
China National Standards |
English PDF |
| GB/T 9441-2009 |
Metallographic test for spheroidal graphite cast iron 球墨铸铁金相检验 |
China National Standards |
English PDF |
| GB/T 7233.1-2009 |
Steel castings - Ultrasonic examination - Part 1: Steel castings for general purposes 铸钢件 超声检测 第1部分：一般用途铸钢件 |
China National Standards |
English PDF |
| GB/T 7216-2009 |
Metallographic test for gray cast iron 灰铸铁金相检验 |
China National Standards |
English PDF |
| GB/T 6412-2009 |
Test method for household coal and stoves 家庭用煤及炉具试验方法 |
China National Standards |
English PDF |
| GB/T 24598-2009 |
Qualification test of welders - Fusion welding for aluminium and aluminium alloys 铝及铝合金熔化焊焊工技能评定 |
China National Standards |
English PDF |
| GB/T 24597-2009 |
Cr-Mn-W series of abrasion resistant iron castings 铬锰钨系抗磨铸铁件 |
China National Standards |
English PDF |
| GB/T 24573-2009 |
Fire resistance tests for vault and file room doors 金库和档案室门耐火性能试验方法 |
China National Standards |
English PDF |
| GB/T 24572.4-2009 |
Standard practice for separation and concentration of ignitable liquid residues from fire debris samples - Part 4: Solid phase microextraction(SPME) 火灾现场易燃液体残留物实验室提取方法 第4部分：固相微萃取法 |
China National Standards |
English PDF |
| GB/T 24572.3-2009 |
Standard practice for separation and concentration of ignitable liquid residues from fire debris samples - Part 3: Activated charcoal absorption 火灾现场易燃液体残留物实验室提取方法 第3部分：活性炭吸附法 |
China National Standards |
English PDF |
| GB/T 24572.2-2009 |
Standard practice for separation and concentration of ignitable liquid residues from fire debris samples - Part 2: Direct headspace vapors sampling 火灾现场易燃液体残留物实验室提取方法 第2部分：直接顶空进样法 |
China National Standards |
English PDF |
| GB/T 24572.1-2009 |
Standard practice for separation and concentration of ignitable liquid residues from fire debris samples - Part 1: Solvent extraction 火灾现场易燃液体残留物实验室提取方法 第1部分：溶剂提取法 |
China National Standards |
English PDF |
| GB/T 24559-2009 |
Marine propeller anemometer 海洋螺旋桨式风向风速计 |
China National Standards |
English PDF |
| GB/T 24558-2009 |
Acoustic doppler current profiler 声学多普勒流速剖面仪 |
China National Standards |
English PDF |
| GB/T 24509-2009 |
Composite wood floor of fire retardant 阻燃木质复合地板 |
China National Standards |
English PDF |
| GB/T 24508-2009 |
Wood - Plastic composite flooring 木塑地板 |
China National Standards |
English PDF |
| GB/T 24507-2009 |
Decorative sheets based on thermosetting resins laminated parquet 浸渍纸层压板饰面多层实木复合地板 |
China National Standards |
English PDF |
| GB/T 24506-2009 |
Type and specification and model number of powered support 液压支架型式、参数及型号编制 |
China National Standards |
English PDF |
| GB/T 24505-2009 |
Technical specification of drilling for high pressure aquifer water detection in underground mine 矿井井下高压含水层探水钻探技术规范 |
China National Standards |
English PDF |
| GB/T 24504-2009 |
The method of injection/falloff well test for coalbed methane well 煤层气井注入/压降试井方法 |
China National Standards |
English PDF |
| GB/T 24503-2009 |
Mining-Drive sprocket for chains (round link) 矿用圆环链驱动链轮 |
China National Standards |
English PDF |
| GB/T 24498-2009 |
Gaskets for doors , windows and curtain walls of buildings 建筑门窗、幕墙用密封胶条 |
China National Standards |
English PDF |
| GB/T 24497-2009 |
Performance standards in building - Performance test for precast concrete floors - Behavior under concentrated load 建筑物的性能标准 预制混凝土楼板的性能试验 在集中荷载下的工况 |
China National Standards |
English PDF |
| GB/T 24496-2009 |
Grooved vertical joints with connecting bars and concrete infill between large reinforced concrete panels - Laboratory mechanical tests - Effect of tangential loading 钢筋混凝土大板间有连接筋并用混凝土浇灌的键槽式竖向接缝 实验室力学试验 平面内切向荷载的影响 |
China National Standards |
English PDF |
| GB/T 24495-2009 |
Horizontal joints between load-bearing walls and concrete floors - Laboratory mechanical tests - Effect of vertical loading and of moments transmitted by the floors 承重墙与混凝土楼板间的水平接缝 实验室力学试验 由楼板传来的垂直荷载和弯矩的影响 |
China National Standards |
English PDF |
| GB/T 24494-2009 |
Deformation test method for doors between two different climates 门两侧在不同气候条件下的变形检测方法 |
China National Standards |
English PDF |
| GB/T 24493-2009 |
Decorative concrete brick 装饰混凝土砖 |
China National Standards |
English PDF |
| GB/T 24492-2009 |
Nonload bearing concrete hollow brick 非承重混凝土空心砖 |
China National Standards |
English PDF |
| GB/T 18259-2009 |
Terms of wood-based panel & its surface decoration 人造板及其表面装饰术语 |
China National Standards |
English PDF |
| GB/T 18024.1-2009 |
Graphical symbols for the technical documentation of coal mine machinery - Part 1: General principles 煤矿机械技术文件用图形符号 第1部分：总则 |
China National Standards |
English PDF |
| GB/T 17503-2009 |
Specifications for offshore platform engineering geology investigation 海上平台场址工程地质勘察规范 |
China National Standards |
English PDF |
| GB/T 17502-2009 |
Specifications for submarine cable and pipeline route investigation 海底电缆管道路由勘察规范 |
China National Standards |
English PDF |
| GB/T 17445-2009 |
Cast grinding balls 铸造磨球 |
China National Standards |
English PDF |
| GB/T 17428-2009 |
Fire resistance test methods of ventilation ducts 通风管道耐火试验方法 |
China National Standards |
English PDF |
| GB/T 12718-2009 |
High-tensile steel chains ( round link ) for mining 矿用高强度圆环链 |
China National Standards |
English PDF |
| GB/T 12467.5-2009 |
Quality requirements for fusion welding of metallic materials - Part 5: Standard documents need to conform to claim conformity to the quality requirements 金属材料熔焊质量要求 第5部分：满足质量要求应依据的标准文件 |
China National Standards |
English PDF |
| GB/T 12467.4-2009 |
Quality reqirements for fusion welding of metallic materials - Part 4: Elementary quality requirements 金属材料熔焊质量要求 第4部分：基本质量要求 |
China National Standards |
English PDF |
| GB/T 12467.3-2009 |
Quality reqirements for fusion welding of metallic materials - Part 3: Standard quality requirements 金属材料熔焊质量要求 第3部分：一般质量要求 |
China National Standards |
English PDF |
| GB/T 12467.2-2009 |
Quality reqirements for fusion welding of metallic materials - Part 2: Comprehensive quality requirements 金属材料熔焊质量要求 第2部分：完整质量要求 |
China National Standards |
English PDF |
| GB/T 12467.1-2009 |
Quality reqirements for fusion welding of metallic materials - Part 1: Criteria for the selection of the appropriate level of quality requirements 金属材料熔焊质量要求 第1部分：质量要求相应等级的选择准则 |
China National Standards |
English PDF |
| GB/T 11718-2009 |
Medium density fibreboard 中密度纤维板 |
China National Standards |
English PDF |
| GB/T 24571-2009 |
Aseptic PET bottles cold-filling line PET瓶无菌冷灌装生产线 |
China National Standards |
English PDF |
| GB/T 24570-2009 |
Aseptic bag forming-filling-sealing machine 无菌袋成型灌装封口机 |
China National Standards |
English PDF |
| GB/T 24557-2009 |
Methods and evaluation for psychological selection of commercial divers 职业潜水员心理选拔方法及评价 |
China National Standards |
English PDF |
| GB/T 24556-2009 |
Emergency measures for heliox saturation diving operation to 200m 200m氦氧饱和潜水作业应急措施 |
China National Standards |
English PDF |
| GB/T 24555-2009 |
Requierments for heliox saturation diving operation to 200m 200m氦氧饱和潜水作业要求 |
China National Standards |
English PDF |
| GB/T 17495-2009 |
The harbour portal crane 港口门座起重机 |
China National Standards |
English PDF |
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