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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 25086-2010 |
Road vehicles - Connectors for the electrical connection of towing and towed vehicles - 7-pole connector type 12S( supplementary) for vehicles with 12V nominal suppLY voltage 道路车辆 牵引车和挂车之间的电连接器 12V7芯辅助型（12S） |
China National Standards LY |
 English PDF |
| GB/T 446-2010 |
FulLY refined paraffin wax 全精炼石蜡 |
China National Standards LY |
English PDF |
| GB/T 25103-2010 |
SuppLY chain management business reference model 供应链管理业务参考模型 |
China National Standards LY |
English PDF |
| GB/T 25007-2010 |
Hazard anaLYsis and critical point(HACCP) for application quick-frozen foods 速冻食品生产HACCP应用准则 |
China National Standards LY |
English PDF |
| GB/T 25006-2010 |
Sensory anaLYsis－Methods for assessing modifications to the flavour of foodstuffs due to packaging 感官分析 包装材料引起食品风味改变的评价方法 |
China National Standards LY |
English PDF |
| GB/T 25005-2010 |
Sensory anaLYsis - Methods for sensory evaluation of instant noodles 感官分析 方便面感官评价方法 |
China National Standards LY |
English PDF |
| GB/T 22839-2010 |
Technical specification for sodium hypochlorite generation installation of electroLYsis of seawater 电解海水次氯酸钠发生装置技术条件 |
China National Standards LY |
English PDF |
| GB/T 21412.8-2010 |
Petroleum and natural gas industries - Design and operation of subsea production systems - Part 8: RemoteLY Operated Vehicle (ROV) interfaces on subsea production systems 石油天然气工业 水下生产系统的设计和操作 第8部分：水下生产系统的水下机器人（ROV）接口 |
China National Standards LY |
English PDF |
| GB/T 16291.2-2010 |
Sensory anaLYsis - General guidance for the selection, training and monitoring of assessors - Part 2：Expert sensory assessors 感官分析 选拔、培训和管理评价员一般导则 第2部分：专家评价员 |
China National Standards LY |
English PDF |
| GB/T 13670-2010 |
Mechanical vibration - Measurement and anaLYsis of whole-body vibration to which passengers and crew are exposed in railway vehicles 机械振动 铁道车辆内乘客及乘务员暴露于全身振动的测量与分析 |
China National Standards LY |
English PDF |
| GB 3836.19-2010 |
Explosive atmospheres - Part 19: Fieldbus intrinsicalLY safe concept (FISCO) 爆炸性环境 第19部分：现场总线本质安全概念(FISCO) |
China National Standards LY |
English PDF |
| GB 3836.18-2010 |
Explosive atmospheres - Part 18: IntrinsicalLY safe system 爆炸性环境 第18部分：本质安全系统 |
China National Standards LY |
English PDF |
| GB 18173.4-2010 |
PoLYmer water-proof materials - Part 4: Rubber gasket for shield-driven tunnel 高分子防水材料 第4部分：盾构法隧道管片用橡胶密封垫 |
China National Standards LY |
English PDF |
| GB/T 9345.5-2010 |
Plastics - Determination of ash - Part 5: PoLY(vinyl chloride) 塑料 灰分的测定 第5部分：聚氯乙烯 |
China National Standards LY |
English PDF |
| GB/T 24912-2010 |
Boosting pressure water suppLY equipment for columned tank 罐式叠压给水设备 |
China National Standards LY |
English PDF |
| GB/T 24924-2010 |
Resilient-seated gate valves for water suppLY service 供水系统用弹性密封闸阀 |
China National Standards LY |
English PDF |
| GB/T 24916-2010 |
Surface treatment solution - Determination of metal element contents - InductiveLY coupled plasma atomic emission spectrometric method 表面处理溶液 金属元素含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards LY |
English PDF |
| GB/T 6073-2010 |
Type LT highLY flexible friction clutch LT 型高弹性摩擦离合器 |
China National Standards LY |
English PDF |
| GB/T 25001-2010 |
Paper,board and Pulp - Determination of 7 specified poLYchlorinated biphenyls(PCBs) 纸、纸板和纸浆 7种多氯联苯（PCBs）含量的测定 |
China National Standards LY |
English PDF |
| GB/T 11060.5-2010 |
Natural gas - Determination of sulfur compound - Part 5: Determination of total sulfur content by hydrogenoLYsis and rateometric colorimetry method 天然气 含硫化合物的测定 第5部分：用氢解-速率计比色法测定总硫含量 |
China National Standards LY |
English PDF |
| GB/T 24853-2010 |
General pasting method for wheat or rye flour or starch - Using the rapid visco anaLYzer 小麦、黑麦及其粉类和淀粉糊化特性测定 快速粘度仪法 |
China National Standards LY |
English PDF |
| GB/T 24852-2010 |
Determination of the pasting properties of rice - Rapid visco anaLYzer method 大米及米粉糊化特性测定 快速粘度仪法 |
China National Standards LY |
English PDF |
| GB/T 24895-2010 |
Inspection of grain and oils - General regulations for model authentication of near-infrared anaLYsis and administration and maintenance of network 粮油检验 近红外分析定标模型验证和网络管理与维护通用规则 |
China National Standards LY |
English PDF |
| GB/T 24894-2010 |
Animal and vegetable fats and oils - Determination of the Composition of fatty acids in the 2-position of the trigLYceride molecules 动植物油脂 甘三酯分子2-位脂肪酸组分的测定 |
China National Standards LY |
English PDF |
| GB/T 24893-2010 |
Animal and vegetable fats and oils - Determination of poLYcyclic aromatic hydrocarbons 动植物油脂 多环芳烃的测定 |
China National Standards LY |
English PDF |
| GB/T 24875-2010 |
Determination of lead,cadmium,chromium,mercury contents in animal manure - InductiveLY Coupled Plasma Mass Spectrometry method 畜禽粪便中铅、镉、铬、汞的测定 电感耦合等离子体质谱法 |
China National Standards LY |
English PDF |
| GB 50508-2010 |
Code for design of poLYester fiber plant 涤纶工厂设计规范 |
China National Standards LY |
English PDF |
| GB 24786-2009 |
Single-use medical poLY (vinyl chloride) examination gloves 一次性使用聚氯乙烯医用检查手套 |
China National Standards LY |
English PDF |
| GB/Z 24785-2009 |
Guidance on socio-economic anaLYsis of chemicals-restrictions 化学品限制的社会经济分析指南 |
China National Standards LY |
English PDF |
| GB/T 24764-2009 |
Steel slag sand for poLYmer modified mortar for external thermal insulation on outer-walls 外墙外保温抹面砂浆和粘结砂浆用钢渣砂 |
China National Standards LY |
English PDF |
| GB/T 24808-2009 |
Electromagnetic compatibility - Product famiLY standard for lifts, escalators and moving walks - Immunity 电磁兼容 电梯、自动扶梯和自动人行道的产品系列标准 抗扰度 |
China National Standards LY |
English PDF |
| GB/T 24807-2009 |
Electromagnetic compatibility - Product famiLY standard for lifts, escalators and moving walks - Emission 电磁兼容 电梯、自动扶梯和自动人行道的产品系列标准 发射 |
China National Standards LY |
English PDF |
| GB/T 24794-2009 |
Photographic chemicals - Measurement methods of the trace elements in the organic compounds - InductiveLY coupled plasma atomic emission spectrometry (ICP-AES) 照相化学品 有机物中微量元素的分析 电感耦合等离子体原子发射光谱(ICP-AES)法 |
China National Standards LY |
English PDF |
| GB/T 24792-2009 |
Processing photographic wastes - AnaLYsis of cyanides - Determination of hexacyanoferrate(Ⅱ) and hexacyanoferrate(Ⅲ) by spectrometry 摄影 加工废液 氰化物分析 用光谱法测定六氰合亚铁酸盐（Ⅱ）和六氰合铁酸盐（Ⅲ） |
China National Standards LY |
English PDF |
| GB/T 24741.2-2009 |
Technical drawings - Simplified representation of the assembLY of parts with fasteners - Prat 2: Rivets for aerospace equipment 技术制图 紧固组合的简化表示法 第2部分：航空航天设备用铆钉 |
China National Standards LY |
English PDF |
| GB/T 24741.1-2009 |
Technical drawings - Simplified representation of the assembLY of parts with fasteners - Part 1: General principles 技术制图 紧固组合的简化表示法 第1部分：一般原则 |
China National Standards LY |
English PDF |
| GB/T 24715-2009 |
Oxygen suppLY convertor 氧源转换器 |
China National Standards LY |
English PDF |
| GB/T 24693-2009 |
PoLYpropylene drinking straw 聚丙烯饮用吸管 |
China National Standards LY |
English PDF |
| GB/T 18689-2009 |
Agricultural irrigation equipment－ ManualLY operated small plastics valves 农业灌溉设备 小型手动塑料阀 |
China National Standards LY |
English PDF |
| GB/T 1209.1-2009 |
Agricultural machinery - Cutter bars - Part 1: AssembLY 农业机械 切割器 第1部分：总成 |
China National Standards LY |
English PDF |
| GB/T 24748-2009 |
Reciprocating internal combustion engines - FLYwheels - General specifications 往复式内燃机 飞轮 技术条件 |
China National Standards LY |
English PDF |
| GB/T 24603-2009 |
Boosting pressure water suppLY equipment for rectangular tank 箱式叠压给水设备 |
China National Standards LY |
English PDF |
| GB/T 24625-2009 |
Cuide for the design and application of synchronous motors for converter suppLY 变频器供电同步电动机设计与应用指南 |
China National Standards LY |
English PDF |
| GB/T 24624-2009 |
Insulated bushings - Guide for the interpretation of dissolved gas anaLYsis(DGA)in bushings where oil is the impregnating medium of the main insulation(generally paper) 绝缘套管 油为主绝缘（通常为纸）浸渍介质套管中溶解气体分析（DGA）的判断导则 |
China National Standards LY |
English PDF |
| GB/T 24618-2009 |
Routine anaLYtical cigarette-smoking machine - Additional test methods 常规分析用吸烟机 附加测试方法 |
China National Standards LY |
English PDF |
| GB 50052-2009 |
Code for design electric power suppLY systems 供配电系统设计规范 |
China National Standards LY |
English PDF |
| GB/T 6150.9-2009 |
Methods for chemical anaLYsis of tungsten concentrates - Determination of copper content - Flame atomic absorption spectrometry 钨精矿化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards LY |
English PDF |
| GB/T 6150.8-2009 |
Methods for chemical anaLYsis of tungsten concentrates - Determination of molybdenum content - The thiocyanate spectrophotometry 钨精矿化学分析方法 钼量的测定 硫氰酸盐分光光度法 |
China National Standards LY |
English PDF |
| GB/T 6150.3-2009 |
Methods for chemical anaLYsis of tungsten concentrates - Determination of phosphorus content - The phosphorus molybdenum yellow spectrophotometry 钨精矿化学分析方法 磷量的测定 磷钼黄分光光度法 |
China National Standards LY |
English PDF |
| GB/T 6150.16-2009 |
Methods for chemical anaLYsis of tungsten concentrates - Determination of iron content - The sulfosalicylic acid spectrophotometry 钨精矿化学分析方法 铁量的测定 磺基水杨酸分光光度法 |
China National Standards LY |
English PDF |
| GB/T 4061-2009 |
PoLYcrystalline silicon-examination method-assessment of sandwiches on cross-section by chemical corrosion 硅多晶断面夹层化学腐蚀检验方法 |
China National Standards LY |
English PDF |
| GB/T 24577-2009 |
Test methods for anaLYzing organic contaminants on silicon wafer surfaces by thermal desorption gas chromatography 热解吸气相色谱法测定硅片表面的有机污染物 |
China National Standards LY |
English PDF |
| GB/T 24574-2009 |
Test methods for photoluminescence anaLYsis of single crystal silicon for III-V impurities 硅单晶中Ⅲ-Ⅴ族杂质的光致发光测试方法 |
China National Standards LY |
English PDF |
| GB/T 24484-2009 |
Sampling and preparation of the ferromoLYbdenum samples 钼铁试样的采取和制备方法 |
China National Standards LY |
English PDF |
| GB/T 24482-2009 |
Roasted moLYbdenum concentrate 焙烧钼精矿 |
China National Standards LY |
English PDF |
| GB/T 24582-2009 |
Test method for measuring surface metal contamination of poLYcrystalline silicon by acid extraction-inductively coupled plasma mass spectrometry 酸浸取 电感耦合等离子质谱仪测定多晶硅表面金属杂质 |
China National Standards LY |
English PDF |
| GB/T 24581-2009 |
Test method for low temperature FT-IR anaLYsis of single crystal silicon for Ⅲ-Ⅴ impurities 低温傅立叶变换红外光谱法测量硅单晶中III、V族杂质含量的测试方法 |
China National Standards LY |
English PDF |
| GB/T 24580-2009 |
Test method for measuring boron contamination in heaviLY doped n-type silicon substrates by secondary ion mass spectrometry 重掺n型硅衬底中硼沾污的二次离子质谱检测方法 |
China National Standards LY |
English PDF |
| GB/T 24579-2009 |
Test method for measuring surface metal contamination of poLYcrystalline silicon by acid extraction-atomic absorption spectroscopy 酸浸取 原子吸收光谱法测定多晶硅表面金属污染物 |
China National Standards LY |
English PDF |
| GB/T 11072-2009 |
Indium antimonide poLYcrystal,single crystals and as-cut slices 锑化铟多晶、单晶及切割片 |
China National Standards LY |
English PDF |
| GB/T 24596-2009 |
Ductile iron pipes and fittings - PoLYurethane coatings 球墨铸铁管和管件 聚氨酯涂层 |
China National Standards LY |
English PDF |
| GB/T 24592-2009 |
High pressure alloy steel tubes for poLYethylene service 聚乙烯用高压合金钢管 |
China National Standards LY |
English PDF |
| GB/T 24560-2009 |
Monitoring and testing for energy saving of electroLYzation and electroplating equipments 电解、电镀设备节能监测 |
China National Standards LY |
English PDF |
| GB/T 24520-2009 |
Cast iron and low alloy steel - Determination of lanthanum, cerium and magnesium content - InductiveLY coupled plasma atomic emission spectrometric method 铸铁和低合金钢 镧、铈和镁含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards LY |
English PDF |
| GB/T 24514-2009 |
Zinc and/or aluminium based coatings on steel - Determination of coating mass per unit area and chemical composition - Gravimetry, inductiveLY coupled plasma atomic emission spectrometry and flame atomic absorption spectrometry 钢表面锌基和（或）铝基镀层 单位面积镀层质量和化学成分测定 重量法、电感耦合等离子体原子发射光谱法和火焰原子吸收光谱法 |
China National Standards LY |
English PDF |
| GB/T 24585-2009 |
Ferronickel - Determination of phosphorus, manganese, chromium, copper, cobalt and silicon contents - InductiveLY coupled plasma atomic emission spectrometric method 镍铁 磷、锰、铬、铜、钴和硅含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards LY |
English PDF |
| GB/T 24583.8-2009 |
Vanadium-Nitrogen alloy - Determination of silicon, manganese, phosphorus, aluminum content - InductiveLY inductively coupled plasma atomic emission spectrometric method 钒氮合金 硅、锰、磷、铝含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards LY |
English PDF |
| 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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
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 LY |
English PDF |
| GB/T 24456-2009 |
High-density poLYethylene silicore plastic duct 高密度聚乙烯硅芯管 |
China National Standards LY |
English PDF |
| GB/T 24452-2009 |
Plastics piping systems for soil and waste discharge (low and high temperature）inside buildings - Chlorinated poLY（vinyl chloride）（PVC-C） 建筑物内排污、废水（高、低温）用氯化聚氯乙烯（PVC-C）管材和管件 |
China National Standards LY |
English PDF |
| GB/T 24451-2009 |
Low resilience flexible poLYether polyurethane cellular plastics 慢回弹软质聚氨酯泡沫塑料 |
China National Standards LY |
English PDF |
| GB/T 18477.3-2009 |
Unplasticized poLYvinyl chloride (PVC-U) structure wall pipeline system for underground soil waste and drainage - Part 3: Bilayer and hollow-wall construction with axial hollow pipes 埋地排水用硬聚氯乙烯（PVC-U）结构壁管道系统 第3部分：双层轴向中空壁管材 |
China National Standards LY |
English PDF |
| GB/T 15065-2009 |
Black poLYethylene compounds for wire and cable 电线电缆用黑色聚乙烯塑料 |
China National Standards LY |
English PDF |
| GB/T 24337-2009 |
Power quality - Interharmonics in public suppLY network 电能质量 公用电网间谐波 |
China National Standards LY |
English PDF |
| GB 10010-2009 |
Plasticized poLYvinyl chloride(PVC) tubing for medical uses 医用软聚氯乙烯管材 |
China National Standards LY |
English PDF |
| GB/T 24374-2009 |
Textile machinery and accessories - Spinning machines - FLYer bobbins 纺织机械与附件 纺纱机械 粗纱筒管 |
China National Standards LY |
English PDF |
| GB/T 5456-2009 |
Textiles - Burning behaviour - Flame spread properties of verticalLY oriented specimens 纺织品 燃烧性能 垂直方向试样火焰蔓延性能的测定 |
China National Standards LY |
English PDF |
| GB/T 24338.6-2009 |
Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power suppLY installations and apparatus 轨道交通 电磁兼容 第5部分：地面供电装置和设备的发射与抗扰度 |
China National Standards LY |
English PDF |
| GB/T 24420-2009 |
SuppLY chain risk management guideline 供应链风险管理指南 |
China National Standards LY |
English PDF |
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