China than GB Standards List

China "than" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 43626-2023	Safety regulations for semi-integrated LED lamps with power supply voltage not greater than AC rms 50V or ripple-free DC 120V for general lighting {译} 普通照明用电源电压不大于交流有效值50V或无纹波直流120V的半集成式LED灯安全规范	China National Standards than	English PDF
GB/T 30422-2023	Electrodeless fluorescent lamps (other than self-ballasted lamps) Safety regulations {译} 无极荧光灯（自镇流灯除外）安全规范	China National Standards than	English PDF
GB/T 19652-2023	Discharge lamps (other than fluorescent lamps) Safety regulations {译} 放电灯（荧光灯除外）安全规范	China National Standards than	English PDF
GB/T 19510.212-2023	Light source control devices Part 2-12: Special requirements for DC or AC electronic ballasts for discharge lamps (other than fluorescent lamps) {译} 光源控制装置第2-12部分：放电灯（荧光灯除外）用直流或交流电子镇流器的特殊要求	China National Standards than	English PDF
GB/T 19510.209-2023	Light source control devices Part 2-9: Special requirements for electromagnetic control devices for discharge lamps (other than fluorescent lamps) {译} 光源控制装置第2-9部分：放电灯（荧光灯除外）用电磁控制装置的特殊要求	China National Standards than	English PDF
GB/T 19510.201-2023	Light source control devices Part 2-1: Special requirements for starting devices (other than glow starters) {译} 光源控制装置第2-1部分: 启动装置(辉光启动器除外)的特殊要求	China National Standards than	English PDF
GB/T 17359-2023	Microbeam analysis Quantitative analysis of elements with atomic number not less than 11 by energy spectrometry {译} 微束分析原子序数不小于11的元素能谱法定量分析	China National Standards than	English PDF
GB 29436-2023	Energy consumption limit per unit product for methanol, ethylene glycol and dimethyl ether {译} 甲醇、乙二醇和二甲醚单位产品能源消耗限额	China National Standards than	English PDF
GB/T 3654.8-2023	Ferroniobium Determination of titanium content Chromotropic acid photometry and diantipyrine methane photometry {译} 铌铁钛含量的测定变色酸光度法和二安替比林甲烷光度法	China National Standards than	English PDF
GB/T 18115.6-2023	Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium {译} 稀土金属及其氧化物中稀土杂质化学分析方法第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定	China National Standards than	English PDF
GB/T 42918.2-2023	Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 2: Specimen preparation and property determination {译} 塑料模塑和挤出用热塑性聚氨酯第2部分：试样制备和性能测定	China National Standards than	English PDF
GB 5009.225-2023	National food safety standards Determination of ethanol concentration in wine and edible alcohol {译} 食品安全国家标准酒和食用酒精中乙醇浓度的测定	China National Standards than	English PDF
GB 1886.365-2023	National Food Safety Standard Food Additive 5-Methyl-2-furanmethanethiol {译} 食品安全国家标准食品添加剂 5-甲基-2-呋喃甲硫醇	China National Standards than	English PDF
GB/T 43128-2023	General technical specifications for aerospace thermoplastic polyurethane elastomer interlayer films {译} 航空航天热塑性聚氨酯弹性体中间膜通用技术规范	China National Standards than	English PDF
GB/T 26949.21-2023	Industrial vehicle stability verification Part 21: Picking vehicles with operator position lifting height greater than 1 200 mm {译} 工业车辆稳定性验证第21部分：操作者位置起升高度大于1 200 mm的拣选车	China National Standards than	English PDF
GB/T 22789.2-2023	Plastic products Rigid polyvinyl chloride sheets (sheets) Part 2: Classification, size and properties of sheets with thickness less than 1mm {译} 塑料制品硬质聚氯乙烯板（片）材第2部分：厚度1mm以下片材的分类、尺寸和性能	China National Standards than	English PDF
GB/T 223.92-2023	Steel and alloys - Determination of lanthanum, cerium, praseodymium, neodymium and samarium content - Inductively coupled plasma mass spectrometry {译} 钢铁及合金镧、铈、镨、钕、钐含量的测定电感耦合等离子体质谱法	China National Standards than	English PDF
GB/T 10802-2023	General purpose flexible polyurethane foam {译} 通用软质聚氨酯泡沫塑料	China National Standards than	English PDF
GB/T 15677-2023	Metal lanthanum and lanthanum powder {译} 金属镧及镧粉	China National Standards than	English PDF
GB/T 42430-2023	Testing of ethanol, methanol, n-propanol, acetone, isopropanol and n-butanol in blood and urine {译} 血液、尿液中乙醇、甲醇、正丙醇、丙酮、异丙醇和正丁醇检验	China National Standards than	English PDF
GB/T 678-2023	Chemical reagent ethanol (anhydrous ethanol) {译} 化学试剂乙醇（无水乙醇）	China National Standards than	English PDF
GB/T 42918.1-2023	Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 1: Nomenclature system and basis for classification {译} 塑料模塑和挤出用热塑性聚氨酯第1部分：命名系统和分类基础	China National Standards than	English PDF
GB/T 17626.11-2023	Electromagnetic compatibility - Testing and measurement techniques - Part 11: Immunity tests for voltage dips, short interruptions and voltage changes for equipment with input current less than or equal to 16 A per phase {译} 电磁兼容试验和测量技术第11部分：对每相输入电流小于或等于16 A设备的电压暂降、短时中断和电压变化抗扰度试验	China National Standards than	English PDF
GB/T 35210.1-2023	Determination of isothermal adsorption/desorption capacity of shale methane - Part 1: Static volumetric method {译} 页岩甲烷等温吸附/解吸量的测定第1部分：静态容积法	China National Standards than	English PDF
GB/T 29119-2023	Technical specification for coalbed methane resource exploration {译} 煤层气资源勘查技术规范	China National Standards than	English PDF
GB/T 42436-2023	M100 methanol fuel additive for vehicles {译} M100车用甲醇燃料添加剂	China National Standards than	English PDF
GB/T 42416-2023	M100 vehicle methanol fuel {译} M100车用甲醇燃料	China National Standards than	English PDF
GB/T 26949.4-2022	Industrial vehicles—Verification of stability—Part 4: Pallet stackers, double-deck stackers and orderers with a lift height not greater than 1 200 mm at the operator's position {译} 工业车辆稳定性验证第4部分：托盘堆垛车、双层堆垛车和操作者位置起升高度不大于1 200 mm的拣选车	China National Standards than	English PDF
GB/T 38812.4-2022	Direct reduced iron - Determination of metallic iron content - Bromine-methanol titration {译} 直接还原铁金属铁含量的测定溴-甲醇滴定法	China National Standards than	English PDF
GB/Z 42004-2022	Consideration of the reference impedance and public power supply network impedance used to determine the disturbance characteristics of electrical equipment (rated current per phase less than or equal to 75A) {译} 确定电气设备（每相额定电流小于或等于75A）骚扰特性用的参考阻抗和公用供电网络阻抗的考虑	China National Standards than	English PDF
GB/T 41840-2022	Lower Limb Orthosis Components Polyurethane Elastic Ankle Hinge {译} 下肢矫形器零部件聚氨酯弹性踝铰链	China National Standards than	English PDF
GB/T 18931-2022	Classification of alkaline dense shaped refractory products with carbon content less than 7% {译} 碳含量小于7%的碱性致密定形耐火制品分类	China National Standards than	English PDF
GB/T 41884-2022	Safety specification for vehicle methanol fuel operation {译} 车用甲醇燃料作业安全规范	China National Standards than	English PDF
GB/T 40548-2021	Technical specification of separate layers pressure control and combined layers drainage for coalbed methane wells 煤层气井分层控压合层排采技术规范	China National Standards than	English PDF
GB/T 40547-2021	Design guidelines for coalbed methane well drilling and completion 煤层气钻完井设计指南	China National Standards than	English PDF
GB/T 40546-2021	Design specification for coalbed methane well drainage engineering 煤层气井排采工程设计规范	China National Standards than	English PDF
GB/T 40545-2021	Guidelines of hydraulic fracturing for coalbed methane well 煤层气井压裂作业导则	China National Standards than	English PDF
GB/T 40418-2021	Electronic specialty gas—Fluoromethane 电子特气氟甲烷	China National Standards than	English PDF
GB/T 40395-2021	Determination of ammonium in methanol for industrial use—Ion chromatography 工业用甲醇中铵离子的测定离子色谱法	China National Standards than	English PDF
GB/T 40394-2021	Determination of trace trimethylamine in methanol for industrial use—Gas chromatography-mass spectrometry 工业用甲醇中痕量三甲胺含量的测定气相色谱质谱联用法	China National Standards than	English PDF
GB/T 40363-2021	Rigid polyurethane cellular materials used for refrigerated containers and refrigerated trailers 冷藏集装箱和冷藏保温车用硬质聚氨酯泡沫塑料	China National Standards than	English PDF
GB/T 29047-2021	Prefabricated directly buried insulating pipes and fittings with polyurethane foamed-plastics and high density polyethylene casing pipes 高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件	China National Standards than	English PDF
GB/T 16983-2021	Chemical reagent -- Dichloromethane 化学试剂二氯甲烷	China National Standards than	English PDF
GB/T 15895-2021	Chemical reagent—1,2-Dichloroethane 化学试剂 1,2-二氯乙烷	China National Standards than	English PDF
GB/T 19559-2021	Method of determining coalbed methane content 煤层气含量测定方法	China National Standards than	English PDF
GB/T 14949.5-2021	Manganese ores一Determination of titanium content一Diantipyrylmethane spectrophotometric method 锰矿石钛含量的测定二安替吡啉甲烷分光光度法	China National Standards than	English PDF
GB/T 40062-2021	Method for determination of total inorganic chloride in denatured fuel ethanol and fuel ethanol—Ion chromatography 变性燃料乙醇和燃料乙醇中总无机氯的测定方法离子色谱法	China National Standards than	English PDF
GB/T 24596-2021	Ductile iron pipes and fittings—Polyurethane coatings 球墨铸铁管和管件聚氨酯涂层	China National Standards than	English PDF
GB/T 39760-2021	Laboratory animal-Guidelines for euthanasia 实验动物安乐死指南	China National Standards than	English PDF
GB/T 18329.4-2021	Plain bearings—Metallic multilayer plain bearings—Part 4:Non-destructive ultrasonic transmission testing of bond of thickness greater than or equal to 0.3 mm 滑动轴承多层金属滑动轴承第4部分: 合金厚度≥0.3mm的结合质量超声穿透无损检测	China National Standards than	English PDF
GB/T 41044-2021	Guidelines for coalbed methane extraction in coal mining areas 煤矿区煤层气抽采指南	China National Standards than	English PDF
GB/T 41043-2021	Coordinative development effectiveness evaluation indicator and method of coal and coalbed methane 煤与煤层气协调开发效果评价指标及计算方法	China National Standards than	English PDF
GB/T 41031-2021	Liquefied coalbed methane 液化煤层气	China National Standards than	English PDF
GB/T 21437.3-2021	Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 3: Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines 道路车辆电气/电子部件对传导和耦合引起的电骚扰试验方法第3部分：对耦合到非电源线电瞬态的抗扰性	China National Standards than	English PDF
GB/T 6730.48-2021	Iron ores—Determination of bismuth content— Dithiodiantipyryl methane spectrophotometric method 铁矿石铋含量的测定二硫代二安替吡啉甲烷分光光度法	China National Standards than	English PDF
GB/T 21421.1-2021	Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V—Part 1：Standard strength classes and end fittings 标称电压高于1 000V的架空线路用复合绝缘子串元件第1部分：标准强度等级和端部装配件	China National Standards than	English PDF
GB/T 41025-2021	Guidelines for disposal of abandoned coalbed methane well 煤层气废弃井处置指南	China National Standards than	English PDF
GB/T 41006-2021	General technical requirements for polyurethane synthetic leather used for vehicle 汽车用聚氨酯合成革通用技术条件	China National Standards than	English PDF
GB/T 40916-2021	High strength polyurethane foam for storage and transport of liquefied gas 液化气储运用高强度聚氨酯泡沫塑料	China National Standards than	English PDF
GB/T 18113-2021	High temperature lanthanum chromite electric heating module 铬酸镧高温电热元件	China National Standards than	English PDF
GB/T 23799-2021	Methanol gasoline (M85) for motor vehicles 车用甲醇汽油（M85）	China National Standards than	English PDF
GB/T 40795.2-2021	Chemical analysis methods of lanthanum-cerium metals and their compounds—Part 2:Determination of rare earth content 镧铈金属及其化合物化学分析方法第2部分：稀土量的测定	China National Standards than	English PDF
GB/T 40795.1-2021	Chemical analysis method of lanthanum-cerium metals and their compounds—Part 1:Determination of cerium content—Ammonium ferrous sulfate titration method 镧铈金属及其化合物化学分析方法第1部分：铈量的测定硫酸亚铁铵滴定法	China National Standards than	English PDF
GB/T 40854-2021	Lanthanum-cerium metal 镧铈金属	China National Standards than	English PDF
GB/T 18115.4-2021	Chemical analysis methods of rare earth impurities in rare earth metals and their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法第4部分：钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定	China National Standards than	English PDF
GB/T 7979-2020	Pulp—Determination of dichloromethane soluble matter 纸浆二氯甲烷抽出物的测定	China National Standards than	English PDF
GB/T 24451-2020	Low resilience flexible polyurethane cellular plastics 慢回弹软质聚氨酯泡沫塑料	China National Standards than	English PDF
GB/T 38744-2020	Methods for chemical analysis of synergistic catalysis elements in automotive exhaust catalysis－Determination of cerium, lanthanum, praseodymium, neodymium ,barium and zirconium contents－Inductively coupled plasma atomic emission spectrometry 机动车尾气净化器中助剂元素化学分析方法铈、镧、镨、钕、钡、锆含量的测定电感耦合等离子体原子发射光谱法	China National Standards than	English PDF
GB/T 38762.2-2020	Geometrical product specifications (GPS)—Dimensional tolerancing—Part 2: Dimensions other than linear or angular sizes 产品几何技术规范（GPS）尺寸公差第2部分：除线性、角度尺寸外的尺寸	China National Standards than	English PDF
GB/T 3286.10-2020	Methods for chemical analysis of limestone and dolornite一Part 10:Determination of titanium dioxide content一Diantipyrylmethane spectrophotometric method 石灰石及白云石化学分析方法第10部分：二氧化钛含量的测定二安替吡啉甲烷分光光度法	China National Standards than	English PDF
GB/T 4702.18-2020	Chromiun metal—Determination of vanadium content—Tantalum reagent trichloromethane extraction spectrophtometry method 金属铬钒含量的测定钽试剂三氯甲烷萃取分光光度法	China National Standards than	English PDF
GB/T 39655.1-2020	Shipbuilding—Ship screw propellers—Manufacturing tolerances—Part 1:Propellers of diameter greater than 2.5m 造船船用螺旋桨制造公差第1部分：直径大于2.5m的螺旋桨	China National Standards than	English PDF
GB/T 35210.2-2020	Determination methods of methane isothermal adsorption of shale—Part 2: Gravimetric method 页岩甲烷等温吸附测定方法第2部分：重量法	China National Standards than	English PDF
GB/T 39227-2020	Immunity time testing method under voltage dip for sensitive process rated less than 1000 V 1000 V以下敏感过程电压暂降免疫时间测试方法	China National Standards than	English PDF
GB/T 39233-2020	Lanthanum-copper alloys 镧铜合金	China National Standards than	English PDF
GB/T 18115.2-2020	Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法第2部分：铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定	China National Standards than	English PDF
GB/T 38927-2020	Technical specification for producing methanol from coke-oven gas 焦炉煤气制取甲醇技术规范	China National Standards than	English PDF
GB/T 12009.5-2016	(Plastics - Aromatic isocyanates for the production of polyurethane - Part 5: Determination of acidity - amendment No. 1) 塑料聚氨酯生产用芳香族异氰酸酯第5部分：酸度的测定《第1号修改单》	China National Standards than	English PDF
GB/T 36520.4-2019	Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 4：Dimensions and tolerances of seals for cylinder port 液压传动聚氨酯密封件尺寸系列第4部分：缸口密封圈的尺寸和公差	China National Standards than	English PDF
GB/T 36520.3-2019	Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 3：Dimensions and tolerances of wiper ring 液压传动聚氨酯密封件尺寸系列第3部分：防尘圈的尺寸和公差	China National Standards than	English PDF
GB/Z 37754-2019	Guidance on clearances and creepage distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters 关于确定不超过2mm距离的电气间隙和爬电距离的指南对影响参数进行研究的试验结果	China National Standards than	English PDF
GB/T 37633-2019	Textiles―Determination of 1,2-dichloroethane,ethylene chlorohydrin and chloroacetic acid 纺织品 1,2-二氯乙烷、氯乙醇和氯乙酸的测定	China National Standards than	English PDF
GB/T 37101-2018	Determination of 3,3’-dichloro-4,4’-diaminodiphenylmethane in polymeric materials—Gas chromatography-mass spectrography 聚合物材料中3,3-二氯-4,4-二氨基二苯基甲烷的测定-气相色谱-质谱法	China National Standards than	English PDF
GBZ/T 300.164-2018	Determination of toxic substances in the workplace - Part 164: Diphenylmethane diisocyanate 工作场所空气有毒物质测定-第164部分：二苯基甲烷二异氰酸酯	China National Standards than	English PDF
GBZ/T 300.161-2018	Determination of toxic substances in the workplace - Part 161: Tribromomethane 工作场所空气有毒物质测定-第161部分：三溴甲烷	China National Standards than	English PDF
GBZ/T 300.100-2018	Determination of toxic substances in workplace air - Part 100: Furfural and dimethoxymethane 工作场所空气有毒物质测定-第100部分：糠醛和二甲氧基甲烷	China National Standards than	English PDF
GB/T 37263-2018	Prefabricated directly buried insulating plastic-steel-plastic composite pipes with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes 高密度聚乙烯外护管聚氨酯发泡预制直埋保温钢塑复合管	China National Standards than	English PDF
GB/T 25123.1-2018	Electric traction—Rotating electrical machines for rail and road vehicles—Part 1: Machines others than electronic convertor-fed alternating current motors 电力牵引轨道机车车辆和公路车辆用旋转电机第1部分：除电子变流器供电的交流电动机之外的电机	China National Standards than	English PDF
GB/T 35053-2018	Sealed coring method for determination of coalbed methane content 煤层气含量测定用密闭取心方法	China National Standards than	English PDF
GB/T 20975.27-2018	Methods for chemical analysis of aluminium and aluminium alloys—Part 27：Determination of cerium,lanthanum,scandium—Inductively coupled plasma atomic emission spectrometry method 铝及铝合金化学分析方法第27部分：铈、镧、钪含量的测定电感耦合等离子体原子发射光谱法	China National Standards than	English PDF
GB/T 36563-2018	Methanol to gasoline component oil 甲醇制汽油组分油	China National Standards than	English PDF
GB/T 36398-2018	Lanthanum cerium-magnesium alloy 镧铈镁合金	China National Standards than	English PDF
GB/T 36520.2-2018	Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 2：Dimensions and tolerances of seals used in hydraulic reciprocating applications for piston rod 液压传动聚氨酯密封件尺寸系列第2部分：活塞杆往复运动密封圈的尺寸和公差	China National Standards than	English PDF
GB/T 36520.1-2018	Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 1：Dimensions and tolerances of seals used in hydraulic reciprocating applications for piston 液压传动聚氨酯密封件尺寸系列第1部分：活塞往复运动密封圈的尺寸和公差	China National Standards than	English PDF
GB/T 36765-2018	1,1,1,2-Tetrafluoroethane for automobile air-conditioning use（aerosol product）汽车空调用1,1,1,2-四氟乙烷（气雾罐型）	China National Standards than	English PDF
GB/T 35953-2018	Determination of restricted dichloromethane and 1,1,1-trichloroethane in cosmetics—Headspace gas chromatography 化妆品中限用物质二氯甲烷和1,1,1-三氯乙烷的测定顶空气相色谱法	China National Standards than	English PDF
GB/T 35956-2018	Detection and determination of N-nitrosodiethanolamine (NDELA) in cosmetics—HPLC-MS-MS 化妆品中N-亚硝基二乙醇胺（NDELA）的测定高效液相色谱-串联质谱法	China National Standards than	English PDF
GB 35793-2018	Ethanol gasoline for motor vehicles E85 车用乙醇汽油E85	China National Standards than	English PDF
GB/T 22159.4-2017	Acoustics and vibration―Laboratory measurement of vibro-acoustic transfer properties of resilient elements―Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion 声学与振动弹性元件振动-声传递特性实验室测量方法第4部分：弹性非支撑件平动动刚度	China National Standards than	English PDF
GB/T 34937-2017	Insulators for overhead lines—Composite suspension and tension insulators for d.c.systems with a nominal voltage greater than 1500 V—Definitions, test methods and acceptance criteria 架空线路绝缘子标称电压高于1500 V直流系统用悬垂和耐张复合绝缘子定义、试验方法及接收准则	China National Standards than	English PDF
GB/T 34674-2017	Technical guideline for methane preparation from coke oven gas 焦炉气制甲烷技术导则	China National Standards than	English PDF
GB/T 34611-2017	Rigid polyurethane spray polyethylene winding prefabricated directly buried insulating pipes 硬质聚氨酯喷涂聚乙烯缠绕预制直埋保温管	China National Standards than	English PDF
GB/T 23615.2-2017	Thermal barrier materials for architectural aluminum alloy profiles—Part 2: Thermal barrier polyurethane 铝合金建筑型材用隔热材料第2部分：聚氨酯隔热胶	China National Standards than	English PDF
GB/T 34540-2017	Specification of hydrogen production by methanol reforming and pressure swing adsorption 甲醇转化变压吸附制氢系统技术要求	China National Standards than	English PDF
GB/T 34547-2017	Specification for detection and evaluation of coalbed methane surface drainage effect in coal mine 煤矿区煤层气地面抽采效果检测与评价	China National Standards than	English PDF
GB/T 34548-2017	The additive of methanol gasoline for vehicl 车用甲醇汽油添加剂	China National Standards than	English PDF
GB/T 3804-2017	High-voltage alternating current switches for rated voltage above 3.6 kV and less than 40.5 kV 3.6 kV～40.5 kV高压交流负荷开关	China National Standards than	English PDF
GB/T 13747.19-2017	Methods for chemical analysis of zirconium and zirconium alloys—Part19：Determination of titanium content—Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法第19部分：钛量的测定二安替比林甲烷分光光度法和电感耦合等离子体原子发射光谱法	China National Standards than	English PDF
GB/T 34236-2017	Technical guideline for methanol preparation from carbon dioxide 二氧化碳制甲醇技术导则	China National Standards than	English PDF
GB/T 34287-2017	Greenhouse gas—Methane measurement—Off-axis integrated cavity output spectroscopy method 温室气体甲烷测量离轴积分腔输出光谱法	China National Standards than	English PDF
GB/T 34246-2017	Technical code for safety of methane preparation from coke oven gas 焦炉气制甲烷安全技术规程	China National Standards than	English PDF
GB/T 34250-2017	Technical code for safety of methanol preparation from carbon dioxide 二氧化碳制甲醇安全技术规程	China National Standards than	English PDF
GB/T 34229-2017	Coalbed methane well test method—Drill stem testing method 煤层气井试井方法钻杆地层测试法	China National Standards than	English PDF
GB 22030-2017	Blendstocks of ethanol gasoline for motor vehicles 车用乙醇汽油调合组分油	China National Standards than	English PDF
GB 18351-2017	Ethanol gasoline for motor vehicles (E10) 车用乙醇汽油(E10)	China National Standards than	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 than	English PDF
GB/T 33983.1-2017	Direct methanol fuel cell system—Part 1: Safty 直接甲醇燃料电池系统第1部分：安全	China National Standards than	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 than	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 than	English PDF
GB/T 33983.2-2017	Direct methanol fuel cell system—Part 2：Performance test method 直接甲醇燃料电池系统第2部分：性能试验方法	China National Standards than	English PDF
GB/T 33672-2017	Cavity Ring-Down Spectroscopy system for measurement of atmospheric methane 大气甲烷光腔衰荡光谱观测系统	China National Standards than	English PDF
GB 50404-2017	Technical code for rigid polyurethane foam insulation and waterproof engineering 硬泡聚氨酯保温防水工程技术规范	China National Standards than	English PDF
GB/T 35210.1-2017	Determination methods of methane isothermal adsorption in shale—Part 1: Capacity method 页岩甲烷等温吸附测定方法第1部分：容积法	China National Standards than	English PDF
GB/T 5099.1-2017	Seamless steel gas cylinders—Part 1: Quenched and tempered steel cylinders with tensile strength less than 1100 MPa 钢质无缝气瓶第1部分：淬火后回火处理的抗拉强度小于1100MPa的钢瓶	China National Standards than	English PDF
GB/T 35452-2017	Reconstituted or bonded flexible polyurethane foam 再生粘合软质聚氨酯泡沫塑料	China National Standards than	English PDF
GB/T 35453-2017	Rigid polyurethane foam board for frozen soil subgrade (DLPU) 冻土路基用硬质聚氨酯泡沫板（DLPU）	China National Standards than	English PDF
GB/T 6730.22-2016	Iron ores—Determination of titanium content—Diantipyrylmethane spectrophotometric method 铁矿石钛含量的测定二安替吡啉甲烷分光光度法	China National Standards than	English PDF
GB/T 33308-2016	Determination of free methanol in cosmetics—Gas chromatography 化妆品中游离甲醇的测定气相色谱法	China National Standards than	English PDF
GB/T 6820-2016	Ethanol for industrial use 工业用乙醇	China National Standards than	English PDF
GB 31604.22-2016	National Food Safety Standard-Food contact materials and products-Determination of Difluorodichloromethane in Expanded Polystyrene Moldings 食品安全国家标准食品接触材料及制品发泡聚苯乙烯成型品中二氟二氯甲烷的测定	China National Standards than	English PDF
GB/T 33092-2016	Polyurethane scraper of cleaning device for belt conveyor 皮带运输机清扫器聚氨酯刮刀	China National Standards than	English PDF
GB/T 33091-2016	Sieve of polyurethane elastomer 聚氨酯筛板	China National Standards than	English PDF
GB/T 18826-2016	1,1,1,2-Tetrafluoroethane(HFC-134a) for industrial use 工业用1,1,1,2-四氟乙烷（HFC-134a）	China National Standards than	English PDF
GB/T 33102-2016	Pure methane and high pure methane 纯甲烷和高纯甲烷	China National Standards than	English PDF
GB 5009.225-2016	National Food Safety Standard - Determination of ethanol concentration 食品安全国家标准酒中乙醇浓度的测定	China National Standards than	English PDF
GB/T 32760-2016	Determination of methane emissions from ruminants—Sulfur hexafluoride (SF6) tracer-Gas chromatographic method 反刍动物甲烷排放量的测定六氟化硫示踪—气相色谱法	China National Standards than	English PDF
GB/T 30921.4-2016	Test method of purified terephthalic acid (PTA) for industrial use—Part 4: Determination of titanium content—Diantipyrylmethane photometric method 工业用精对苯二甲酸（PTA）试验方法第4部分：钛含量的测定二安替吡啉甲烷分光光度法	China National Standards than	English PDF
GB/T 32612-2016	Textiles—Determination of 2-methoxyethanol and 2-ethoxyethanol 纺织品 2-甲氧基乙醇和2-乙氧基乙醇的测定	China National Standards than	English PDF
GB/T 19655-2016	Auxiliaries for lamps—Starting devices(other than glow starters)—Performance requirements 灯用附件启动装置（辉光启动器除外）性能要求	China National Standards than	English PDF
GB/T 32477-2016	Plastics—Determination of total chlorine content in toluene diisocyanates for use in the production of polyurethanes 塑料用于聚氨酯生产的甲苯二异氰酸酯中总氯含量的测定	China National Standards than	English PDF
GB/T 32471-2016	Plastics—Determination of the isomer ratio in toluene diisocyanates for use in the production of polyurethanes 塑料用于聚氨酯生产的甲苯二异氰酸酯异构比的测定	China National Standards than	English PDF
GB/T 32469-2016	Plastics—Polyurethane raw materials—Toluene diisocyanates 塑料聚氨酯原料甲苯二异氰酸酯	China National Standards than	English PDF
GB/T 12009.5-2016	Plastics—Aromatic isocyanates for use in the production of polyurethane—Part 5: Determination of acidity 塑料聚氨酯生产用芳香族异氰酸酯第5部分：酸度的测定	China National Standards than	English PDF
GB/T 12009.4-2016	Plastics—Aromatic isocyanates for use in the production of polyurethane—Part 4: Determination of isocyanate content 塑料聚氨酯生产用芳香族异氰酸酯第4部分：异氰酸根含量的测定	China National Standards than	English PDF
GB/T 12009.2-2016	Plastics—Aromatic isocyanates for use in the production of polyurethane—Part 2: Determination of hydrolysable chlorine 塑料聚氨酯生产用芳香族异氰酸酯第2部分：水解氯的测定	China National Standards than	English PDF
GB 23200.46-2016	National food safety standards—Determination of pyrimethanil, mepanipyrim, myclobutanil and azoxystrobin residues in foods Gas chromatography-mass spectrometry 食品安全国家标准食品中嘧霉胺、嘧菌胺、腈菌唑、嘧菌酯残留量的测定气相色谱-质谱法	China National Standards than	English PDF
GB/T 33443-2016	Determination of hydrogen sulfide carbonyl sulfide methanethiol and dimethyl sulfide in coal-based syngas—Gas chromatograph 煤基合成气中硫化氢、羰基硫、甲硫醇和甲硫醚的测定气相色谱法	China National Standards than	English PDF
GB/T 13941-2015	Diphenylmethane diisocyanate 二苯基甲烷二异氰酸酯	China National Standards than	English PDF
GB/T 13696-2015	Specification for uranium hexaflouride enriched to less than 5%235U 235U丰度低于5%的浓缩六氟化铀技术条件	China National Standards than	English PDF
GB/T 32104-2015	General technical requirement of polyurethane rubber cushions for rubber capsule processing machine 橡皮囊成型设备用聚氨酯橡胶缓冲件通用技术条件	China National Standards than	English PDF
GB 1886.41-2015	National Food Safety Standard-Food Additives-Xanthan gum 食品安全国家标准食品添加剂黄原胶	China National Standards than	English PDF
GB 1886.71-2015	National Food Safety Standard-Food Additives-1,2-dichloroethane 食品安全国家标准食品添加剂 1，2-二氯乙烷	China National Standards than	English PDF
GB/T 31964-2015	Lanthanum chloride anhydrate 无水氯化镧	China National Standards than	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 than	English PDF
GB/T 4154-2015	Lanthanum oxide 氧化镧	China National Standards than	English PDF
GB/T 31776-2015	Determination method of methanol content in methanol gasoline for motor vehicles 车用甲醇汽油中甲醇含量检测方法	China National Standards than	English PDF
GB 31830-2015	The norm of energy consumption per unit product of diphenyl methane diisocyanate 二苯基甲烷二异氰酸酯单位产品能源消耗限额	China National Standards than	English PDF
GB 29436.4-2015	The norm of energy consumption per unit product of methanol—Part 4： Coke oven gas to methanol 甲醇单位产品能源消耗限额第4部分：焦炉煤气制甲醇	China National Standards than	English PDF
GB 29436.3-2015	The norm of energy consumption per unit product of methanol—Part 3：Co- production of ammonia with methanol 甲醇单位产品能源消耗限额第3部分：合成氨联产甲醇	China National Standards than	English PDF
GB 29436.2-2015	The norm of energy consumption per unit product of methanol —Part 2：Natural gas to methanol 甲醇单位产品能源消耗限额第2部分：天然气制甲醇	China National Standards than	English PDF
GB/T 31709-2015	Data processing of background atmospheric carbon dioxide and methane concentration measured by in situ gas chromatographic (GC) system 气相色谱法本底大气二氧化碳和甲烷浓度在线观测数据处理方法	China National Standards than	English PDF
GB/T 31705-2015	In situ mesaurement of background atmospheric carbon dioxide and methane concentration by gas chromatographic(GC) system 气相色谱法本底大气二氧化碳和甲烷浓度在线观测方法	China National Standards than	English PDF
GB/T 20219-2015	Rigid cellular plastics-spray-applied polyurethane foam for thermal insulation 绝热用喷涂硬质聚氨酯泡沫塑料	China National Standards than	English PDF
GB/T 31537-2015	Terms relating to coalbed methane（coal mine gas）煤层气（煤矿瓦斯）术语	China National Standards than	English PDF
GB/T 22030-2015	Blendstocks of ethanol gasoline for motor vehicles 车用乙醇汽油调合组分油	China National Standards than	English PDF
GB 18351-2015	Ethanol gasoline for motor vehicles（E10）车用乙醇汽油（E10）	China National Standards than	English PDF
GB 5009.223-2014	National Food Safety Standard-Determination of urethane in foods 食品安全国家标准食品中氨基甲酸乙酯的测定	China National Standards than	English PDF
GB/T 30648.1-2014	Paints and varnishes―Determination of resistance to liquids―Part 1: Immersion in liquids other than water 色漆和清漆耐液体性的测定第1部分：浸入除水之外的液体中	China National Standards than	English PDF
GB/T 20000.9-2014	Guidelines for standardization—Part 9: Adoption of international deliverables other than international standards 标准化工作指南第9部分：采用其他国际标准化文件	China National Standards than	English PDF
GB/T 30695-2014	Identification of polyvinyl chloride and polyurethane imitation leather 聚氯乙烯、聚氨酯人造革（合成革）材质鉴别方法	China National Standards than	English PDF
GB 13486-2014	Portable heating catalytic methane alarm detector 便携式热催化甲烷检测报警仪	China National Standards than	English PDF
GB 6675.13-2014	Safety of toys―Part 13：Chemical toys (sets) other than experimental sets 玩具安全第13部分：除实验玩具外的化学套装玩具	China National Standards than	English PDF
GB/T 21421.2-2014	Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V― Part 2：Dimensions and characteristics 标称电压高于1 000V 的架空线路用复合绝缘子串元件第2部分：尺寸与特性	China National Standards than	English PDF
GB 10827.1-2014	Industrial trucks――Safety requirements and verification―Part 1: Self-propelled industrial trucks, other than driverless trucks, variable-reach trucks and burden-carrier trucks 工业车辆安全要求和验证第1部分：自行式工业车辆（除无人驾驶车辆、伸缩臂式叉车和载运车）	China National Standards than	English PDF
GB/T 30916-2014	Blend polyol for rigid polyurethane foam used in spraying 喷涂硬质聚氨酯泡沫组合聚醚	China National Standards than	English PDF
GB/T 30779-2014	Water-based polyurethane adhesives for shoes 鞋用水性聚氨酯胶粘剂	China National Standards than	English PDF
GB/T 30942-2014	Determination of 2-methoxyethanol，2-ethoxyethanol and 2-(2-methoxyethoxy) ethanol in cosmetics―Gas chromatography 化妆品中禁用物质乙二醇甲醚、乙二醇乙醚及二乙二醇甲醚的测定气相色谱法	China National Standards than	English PDF
GB/T 30795-2014	The test method for safety of food detergents—Determination of methanol content 食品用洗涤剂试验方法甲醇的测定	China National Standards than	English PDF
GB/T 19519-2014	Insulators for overhead lines―Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000V―Definitions, test methods and acceptance criteria 架空线路绝缘子标称电压高于1 000 V交流系统用悬垂和耐张复合绝缘子定义、试验方法及接收准则	China National Standards than	English PDF
GB/T 18851.6-2014	Non-destructive testing―Penetrant testing―Part 6: Penetrant testing at temperatures lower than 10℃ 无损检测渗透检测第6部分：温度低于10℃的渗透检测	China National Standards than	English PDF
GB/T 18851.5-2014	Non-destructive testing―Penetrant testing―Part 5: Penetrant testing at temperatures higher than 50 ℃ 无损检测渗透检测第5部分：温度高于50℃的渗透检测	China National Standards than	English PDF
GB 30610-2014	National Food Safety Standard-Food Additives-Ethanol 食品安全国家标准食品添加剂乙醇	China National Standards than	English PDF
GB/T 10827.1-2014	Industrial trucks—Safety requirements and verification—Part 1:Self-propelled industrial trucks, other than driverless trucks,variable-reach trucks and burden-carrier trucks 工业车辆安全要求和验证第1部分：自行式工业车辆（除无人驾驶车辆、伸缩臂式叉车和载运车）	China National Standards than	English PDF
GB/T 29916-2013	Chemical analysis methods for lanthanum magnesium alloy 镧镁合金化学分析方法	China National Standards than	English PDF
GB/T 29915-2013	Lanthanum-magnesium alloy 镧镁合金	China National Standards than	English PDF
GB/T 19250-2013	Polyurethane waterproofing coating 聚氨酯防水涂料	China National Standards than	English PDF
GB 18350-2013	Denatured fuel ethanol+(No.2 modification sheet) 变性燃料乙醇+(第2号修改单)	China National Standards than	English PDF
GB/T 29677-2013	Determination of nitromethane in cosmetics - Gas chromatography-mass spectrometry 化妆品中硝甲烷的测定气相色谱-质谱法	China National Standards than	English PDF
GB/T 29493.7-2013	Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 7: Determination of monomeric diisocyanates in polyurethane coating agent 纺织染整助剂中有害物质的测定第7部分：聚氨酯涂层整理剂中二异氰酸酯单体的测定	China National Standards than	English PDF
GB/T 29493.6-2013	Determination of harmful substances in textile dyeing and finishing auxiliaries - Part 6: Determination of isocyanate groups in polyurethane prepolymers 纺织染整助剂中有害物质的测定第6部分：聚氨酯预聚物中异氰酸酯基含量的测定	China National Standards than	English PDF
GB/T 4325.17-2013	Methods for chemical analysis of molybdenum - Part 17: Determination of titanium content - Diantipyrylmethane spectrophotometry and inductively coupled plasma atomic emission spectrometry 钼化学分析方法第17部分：钛量的测定二安替比林甲烷分光光度法和电感耦合等离子体原子发射光谱法	China National Standards than	English PDF
GB/T 4324.19-2012	Methods for chemical analysis of tungsten - Part 19: Determination of titanium content - The diantipyrylmethane photometric spectrophtometry 钨化学分析方法第19部分：钛量的测定二安替比林甲烷分光光度法	China National Standards than	English PDF
GB/T 29160-2012	Test methods for solar-plus-supplementary water heating system (tank capacity more than 0.6m3) 带辅助能源的太阳能热水系统(储水箱容积大于0.6m3)性能试验方法	China National Standards than	English PDF
GB/T 29158-2012	Technical code for solar-plus-supplementary water heating system (tank capacity more than 0.6m3) 带辅助能源的太阳能热水系统(储水箱容积大于0.6m3)技术规范	China National Standards than	English PDF
GB 29436.1-2012	The norm of energy consumption per unit product of methanol - Part 1: Coal to methanol 甲醇单位产品能源消耗限额第1部分：煤制甲醇	China National Standards than	English PDF
GB/T 29288-2012	General requirement for thermoformable rigid polyurethane cellular plastics 热塑性硬质聚氨酯泡沫塑料通用技术条件	China National Standards than	English PDF
GB/T 29047-2012	Prefabricated directly buried insulating pipes and fittings with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes 高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件	China National Standards than	English PDF
GB/T 29119-2012	Technical specification of coalbed methane resource exploration 煤层气资源勘查技术规范	China National Standards than	English PDF
GB 29385-2012	Pyrimethanil technical material 嘧霉胺原药	China National Standards than	English PDF
GB/T 21437.3-2012	Road vehicles - Electrical disturbances from conduction and coupling - Part 3: Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines 道路车辆由传导和耦合引起的电骚扰第3部分：除电源线外的导线通过容性和感性耦合的电瞬态发射	China National Standards than	English PDF

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