Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB 16174.1-2015 |
Implants for surgery—Active implantable medical devices—Part 1: General requirements for safety, marking and for information to be provided By the manufacturer 手术植入物 有源植入式医疗器械 第1部分:安全、标记和制造商所提供信息的通用要求 |
China National Standards By |
English PDF |
GB/T 32281-2015 |
Test method for measuring oxygen, carbon, boron and phosphorus in solar silicon wafers and feedstock By secondary ion mass spectrometry 太阳能级硅片和硅料中氧、碳、硼和磷量的测定 二次离子质谱法 |
China National Standards By |
English PDF |
GB/T 24578-2015 |
Test method for measuring surface metal contamination on silicon wafers By total reflection X-Ray fluorescence spectroscopy 硅片表面金属沾污的全反射X光荧光光谱测试方法 |
China National Standards By |
English PDF |
GB 32311-2015 |
Minimum allowable values of energy efficiency and energy efficiency grades for hydrogen producing systems By water electrolysis 水电解制氢系统能效限定值及能效等级 |
China National Standards By |
English PDF |
GB/T 32189-2015 |
Test method for surface roughness of GaN single crystal substrate By atomic force microscope 氮化镓单晶衬底表面粗糙度的原子力显微镜检验法 |
China National Standards By |
English PDF |
GB/T 24682.2-2015 |
Crop protection equipment—Drift classification of spraying equipment—Part 2:Classification of field crop sprayers By field measurements 植物保护机械 喷雾机飘移量分级 第2部分:田间测定大田作物喷雾机的分级 |
China National Standards By |
English PDF |
GB/T 19199-2015 |
Test method for carbon acceptor concentration in semi-insulating gallium arsenide single crystals By infrared absorption spectroscopy 半绝缘砷化镓单晶中碳浓度的红外吸收测试方法 |
China National Standards By |
English PDF |
GB/T 17213.8-2015 |
Industrial-process control valves—Part 8-1: Noise considerations—Laboratory measurement of noise generated By aerodynamic flow through control valves 工业过程控制阀 第8-1部分:噪声的考虑 实验室内测量空气动力流流经控制阀产生的噪声 |
China National Standards By |
English PDF |
GB/T 17213.16-2015 |
Industrial-process control valves—Part 8-4: Noise considerations—Prediction of noise generated By hydrodynamic flow 工业过程控制阀 第8-4部分:噪声的考虑 液动流流经控制阀产生的噪声预测方法 |
China National Standards By |
English PDF |
GB/T 17170-2015 |
Test method for the EL2 deep donor concentration in semi-insulating gallium arsenide single crystals By infrared absorption spectroscopy 半绝缘砷化镓单晶深施主EL2浓度红外吸收测试方法 |
China National Standards By |
English PDF |
GB/T 9989.4-2015 |
Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 4: Determination of resistance to chemical corrosion By alkaline liquids using a cylindrical vessel 搪瓷耐化学侵蚀的测定 第4部分:用圆柱形容器进行耐碱溶液侵蚀的测定 |
China National Standards By |
English PDF |
GB/T 9989.3-2015 |
Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 3: Determination of resistance to chemical corrosion By alkaline liquids using a hexagonal vessel 搪瓷耐化学侵蚀的测定 第3部分:用六角形容器进行耐碱溶液侵蚀的测定 |
China National Standards By |
English PDF |
GB/T 9989.2-2015 |
Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 2: Determination of resistance to chemical corrosion By boiling acids, boiling neutral liquids and/or their vapours 搪瓷耐化学侵蚀的测定 第2部分:耐沸腾酸、沸腾中性液体及其蒸气化学侵蚀的测定 |
China National Standards By |
English PDF |
GB/T 9989.1-2015 |
Vitreous and porcelain enamels—Determination of resistance to chemical corrosion—Part 1: Determination of resistance to chemical corrosion By acids at room temperature 搪瓷耐化学侵蚀的测定 第1部分:室温下耐酸侵蚀的测定 |
China National Standards By |
English PDF |
GB/T 32107-2015 |
Code for recirculating cooling water treatment By ozone 臭氧处理循环冷却水技术规范 |
China National Standards By |
English PDF |
GB/T 32106-2015 |
Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system—Method By measurement of biogas production 塑料 在水性培养液中最终厌氧生物分解能力的测定 通过测量生物气体产物的方法 |
China National Standards By |
English PDF |
GB/T 32078.4-2015 |
Ships and marine technology—Breathing apparatus for ships—Part 4:Self-contained breathing apparatus for emergency escape required By the IMO IBC and IGC Codes for shipboard use 船舶与海上技术 船用呼吸器 第4部分:符合IMO IBC及IGC规则要求的自给式紧急逃生呼吸器 |
China National Standards By |
English PDF |
GB/T 32078.3-2015 |
Ships and marine technology—Breathing apparatus for ships—Part 3: Self-contained breathing apparatus (safety equipment) required By the IMO IBC and IGC Codes 船舶与海上技术 船用呼吸器 第3部分:符合IMO IBC及IGC规则要求的自给式呼吸器(安全设备) |
China National Standards By |
English PDF |
GB/T 21451.1-2015 |
Petroleum and liquid petroleum products—Measurement of level and temperature in storage tanks By automatic methods—Part 1: Measurement of level in atmospheric tanks 石油和液体石油产品 储罐中液位和温度自动测量法 第1部分:常压罐中的液位测量 |
China National Standards By |
English PDF |
GB/T 8651-2015 |
Metal plates—Flaw detection method By the ultrasonic plate wave 金属板材超声板波探伤方法 |
China National Standards By |
English PDF |
GB/T 31923.2-2015 |
Iron ores for blast furnace feedstocks—Determinaction of low-temperature reduction-disintegration indices By static method—Part 2: Reduction with CO and N2 高炉炉料用铁矿石 低温还原粉化静态试验 第2部分:与CO和N2的反应 |
China National Standards By |
English PDF |
GB/T 31923.1-2015 |
Iron ores for blast furnace feedstocks—Determination of low-temperature reduction-disintegration indices By static method—Part 1: Reduction with CO、CO2、H2 and N2 高炉炉料用铁矿石 低温还原粉化静态试验 第1部分:与CO、CO2、H2和N2的反应 |
China National Standards By |
English PDF |
GB/T 226-2015 |
Test method for macrostructure and defect of steel By etching 钢的低倍组织及缺陷酸蚀检验法 |
China National Standards By |
English PDF |
GB/T 4372.4-2015 |
Methods for chemical analysis of zincoxide produced By direct process—Part 4:Determination of cadmium oxide content—Flame atomic absorption spectrometry method 直接法氧化锌化学分析方法 第4部分:氧化镉量的测定 火焰原子吸收光谱法 |
China National Standards By |
English PDF |
GB/T 4372.3-2015 |
Methods for chemical analysis of zincoxide produced By direct process—Part 3:Determination of copper oxide content—Flame atomic absorption spectrometry method 直接法氧化锌化学分析方法 第3部分:氧化铜量的测定 火焰原子吸收光谱法 |
China National Standards By |
English PDF |
GB/T 31901-2015 |
Code of practice for garment evaluation By wearer trials 服装穿着试验及评价方法 |
China National Standards By |
English PDF |
GB/T 17625.8-2015 |
Electromagnetic compatibility—Limits—Limits for harmonic currents produced By equipment connected to public low—Voltage systems with input current >16 A and <=75 A per phase 电磁兼容 限值 每相输入电流大于16A小于等于75A连接到公用低压系统的设备产生的谐波电流限值 |
China National Standards By |
English PDF |
GB/T 13539.2-2015 |
Low-voltage fuses—Part 2: Supplementary requirements for fuses for use By authorized persons (fuses mainly for industrial application)- Examples of standardized systems of fuses A to K 低压熔断器 第2部分:专职人员使用的熔断器的补充要求(主要用于工业的熔断器)标准化熔断器系统示例A至K |
China National Standards By |
English PDF |
GB/T 11604-2015 |
Testing procedure of radio interference generated By high voltage equipment 高压电气设备无线电干扰测试方法 |
China National Standards By |
English PDF |
GB/T 31854-2015 |
Test method for measuring metallic impurities content in silicon materials used for photovoltaic applications By inductively coupled plasma mass spectrometry 光伏电池用硅材料中金属杂质含量的电感耦合等离子体质谱测量方法 |
China National Standards By |
English PDF |
GB/T 31780-2015 |
Critical temperature measurement—Critical temperature of composite superconductors By a resistance method 临界温度测量 电阻法测复合超导体临界温度 |
China National Standards By |
English PDF |
GB/T 31586.2-2015 |
Corrosion protection of steel structures By protective paint systems—Assessment of, and acceptance criteria for, the adhesion/cohesion (fracture strength) of a coating—Part 2: Cross-cut testing and X-cut testing 防护涂料体系对钢结构的防腐蚀保护 涂层附着力/内聚力(破坏强度)的评定和验收准则 第2部分:划格试验和划叉试验 |
China National Standards By |
English PDF |
GB/T 11846-2015 |
Determination of silicon in uranium dioxide powder and pellets By spectrophotometry 二氧化铀粉末和芯块中硅的测定 分光光度法 |
China National Standards By |
English PDF |
GB/T 31743-2015 |
Animal and vegetable fats and oils—Determination of solid fat content By pulsed NMR—Direct method 动植物油脂 脉冲核磁共振法测定固体脂肪含量 直接法 |
China National Standards By |
English PDF |
GB/T 31732-2015 |
Balance fertilization By soil testing—Technical specification for fertilizer compounding service station 测土配方施肥 配肥服务点技术规范 |
China National Standards By |
English PDF |
GB/T 31586.1-2015 |
Corrosion protection of steel structures By protective paint systems—Assessment of ,and acceptance criteria for,the adhesion/cohesion (fracture strength) of a coating—Part 1: Pull-off testing 防护涂料体系对钢结构的防腐蚀保护 涂层附着力/内聚力(破坏强度)的评定和验收准则 第1部分:拉开法试验 |
China National Standards By |
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 By |
English PDF |
GB/T 31707-2015 |
Data processing of background atmospheric carbon monoxide concentration measured By in situ gas chromatographic (GC) system 气相色谱法本底大气一氧化碳浓度在线观测数据处理方法 |
China National Standards By |
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 By |
English PDF |
GB/T 31568-2015 |
Standard test method for determination of crystallite size of ZrO2 coatings By Scherrer equation 热喷涂热障ZrO2涂层晶粒尺寸的测定 谢乐公式法 |
China National Standards By |
English PDF |
GB/T 31579-2015 |
Inspection of grains and oils—Determination of sesamin and sesamolin in sesame oil By high performance liquid chromatography 粮油检验 芝麻油中芝麻素和芝麻林素的测定 高效液相色谱法 |
China National Standards By |
English PDF |
GB/T 31577-2015 |
Inspection of grain and oils—Determination of damaged starch By an amperometric method 粮油检验 小麦粉损伤淀粉测定 安培计法 |
China National Standards By |
English PDF |
GB/T 30789.7-2015 |
Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 7: Assessment of degree of chalking By velvet method 色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第7部分:天鹅绒布法评定粉化等级 |
China National Standards By |
English PDF |
GB/T 30789.6-2015 |
Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 6: Assessment of degree of chalking By tape method 色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第6部分:胶带法评定粉化等级 |
China National Standards By |
English PDF |
GB/T 31425-2015 |
Specifications for determinator of sulfur By coulometric titration 库仑测硫仪技术条件 |
China National Standards By |
English PDF |
GB/T 31386-2015 |
Specifications for outbound tour service By travel agency 旅行社出境旅游服务规范 |
China National Standards By |
English PDF |
GB/T 13939-2014 |
Rubber, vulcanized―Test method of deterioration By heat and oxygen―Tube tester 硫化橡胶 热氧老化试验方法 管式仪法 |
China National Standards By |
English PDF |
GB/T 29613.2-2014 |
Rubber―Analysis By pyrolytic gas-chromatographic methods―Part 2: Determination of styrene/butadiene/isoprene ratio 橡胶 裂解气相色谱分析法 第2部分:苯乙烯/丁二烯/异戊二烯比率的测定 |
China National Standards By |
English PDF |
GB/T 14837.2-2014 |
Rubber and rubber products―Determination of the composition of vulcanizates and uncured compounds By thermogravimetry―Part 2: Acrylonitrile-butadiene and halobutyl rubbers 橡胶和橡胶制品 热重分析法测定硫化胶和未硫化胶的成分 第2部分:丙烯腈-丁二烯橡胶和卤化丁基橡胶 |
China National Standards By |
English PDF |
GB/T 13936-2014 |
Rubber,vulcanized―Method for determination of strength properties of adhesive to metal in shear By tension loading 硫化橡胶 与金属粘接拉伸剪切强度测定方法 |
China National Standards By |
English PDF |
GB 3836.9-2014 |
Explosive atmospheres―Part 9: Equipment protection By type of protection “m” 爆炸性环境 第9部分:由浇封型“m”保护的设备 |
China National Standards By |
English PDF |
GB 3836.8-2014 |
Explosive atmospheres―Part 8: Equipment protection By type of protection “n” 爆炸性环境 第8部分: 由“n”型保护的设备 |
China National Standards By |
English PDF |
GB/T 31313-2014 |
Fluorspas—Determination of particle size distribution By sieving 萤石 粒度的筛分测定 |
China National Standards By |
English PDF |
GB/T 4372.7-2014 |
Methods for chemical analysis of zinc oxide produced By direct process―Part 7:Determinantion of ferric oxide content―Flame atomic absorption spectrometry method 直接法氧化锌化学分析方法 第7部分:三氧化二铁量的测定 火焰原子吸收光谱法 |
China National Standards By |
English PDF |
GB/T 4372.6-2014 |
Methods for chemical analysis of zincoxide produced By direct process―Part 6:Testing of metallic zinc 直接法氧化锌化学分析方法 第6部分:金属锌的检验 |
China National Standards By |
English PDF |
GB/T 4372.5-2014 |
Methods for chemical analysis of zinc oxide produced By direct process―Part 5:Determination of manganese content―Flame atomic absorption spectrometry method 直接法氧化锌化学分析方法 第5部分:锰量的测定 火焰原子吸收光谱法 |
China National Standards By |
English PDF |
GB/T 4372.2-2014 |
Methods for chemical analysis of zinc oxide produced By direct process―Part 2:Determination of lead oxide content―Flame atomic absorption spectrometry method 直接法氧化锌化学分析方法 第2部分:氧化铅量的测定 火焰原子吸收光谱法 |
China National Standards By |
English PDF |
GB/T 4372.1-2014 |
Methods for chemical analysis of zincoxide produced By direct process―Part 1:Determination of zinc oxide content―Na2EDTA titration method 直接法氧化锌化学分析方法 第1部分:氧化锌量的测定 Na2EDTA滴定法 |
China National Standards By |
English PDF |
GB/T 7991.5-2014 |
Test method of viterous and porcelain enamels—Part 5:Determination of thickness By electromagnetic mothod 搪玻璃层试验方法 第5部分:用电磁法测量厚度 |
China National Standards By |
English PDF |
GB/T 14837.1-2014 |
Rubber and rubber products―Determination of the composition of vulcanizates and uncured compounds By thermogravimetry―Part 1:Butadiene, ethylene-propylene copolymer and terpolymer, isobutene-isoprene, isoprene and styrene-butadiene rubbers 橡胶和橡胶制品 热重分析法测定硫化胶和未硫化胶的成分 第1部分:丁二烯橡胶、乙烯-丙烯二元和三元共聚物、异丁烯-异戊二烯橡胶、异戊二烯橡胶、苯乙烯-丁二烯橡胶 |
China National Standards By |
English PDF |
GB/T 31229-2014 |
Test method for volatility rate By thermogravimetry 热重法测定挥发速率的试验方法 |
China National Standards By |
English PDF |
GB/T 31227-2014 |
Test method for the surface roughness By atomic force microscope for sputtered thin films 原子力显微镜测量溅射薄膜表面粗糙度的方法 |
China National Standards By |
English PDF |
GB/T 31226-2014 |
Standard test method for determination of surface roughness By scanning tunneling microscopy for gas distribution system components 扫描隧道显微术测定气体配送系统部件表面粗糙度的方法 |
China National Standards By |
English PDF |
GB/T 31225-2014 |
Test method for the thickness of silicon oxide on Si substrate By ellipsometer 椭圆偏振仪测量硅表面上二氧化硅薄层厚度的方法 |
China National Standards By |
English PDF |
GB/T 30888-2014 |
Technical specification for the treatment and reuse of textile wastewater By membrane separation 纺织废水膜法处理与回用技术规范 |
China National Standards By |
English PDF |
GB 31146-2014 |
Safety of woodworking machines―Double end tenoning and/or profiling machines fed By chain or chians 木工机床安全 链式双头开榫机 |
China National Standards By |
English PDF |
GB/T 7600-2014 |
Determination of water content in transformer oils and turbine oils in service By coulometric method 运行中变压器油和汽轮机油水分含量测定法(库仑法) |
China National Standards By |
English PDF |
GB/T 17697-2014 |
Acoustics―Determination of sound power radiated into a duct By fans and other air-moving devices―In-duct method 声学 风机和其它通风设备辐射入管道的声功率测定 管道法 |
China National Standards By |
English PDF |
GB/T 16180-2014 |
Standard for identify work ability—Gradation of disability caused By work-related injuries and occupatiaonal diseases 劳动能力鉴定 职工工伤与职业病致残等级 |
China National Standards By |
English PDF |
GB 30865.1-2014 |
Hand protection―Gloves protecting against cuts and stabs By hand knives - Part 1:Chain-mail gloves and arm guards 手部防护 手持刀具割伤和刺伤的防护手套 第1部分:金属链甲手套和护臂 |
China National Standards By |
English PDF |
GB/T 26930.9-2014 |
Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 9:Determination of sulful content By the bomb method 原铝生产用炭素材料 煤沥青 第9部分:氧弹燃烧法测定硫含量 |
China National Standards By |
English PDF |
GB/T 26930.10-2014 |
Carbonaceous materials used in the production of aluminium―Pitch for electrodes―Part 10:Determination of sulful content By an instrumental method 原铝生产用炭素材料 煤沥青 第10部分:仪器法测定硫含量 |
China National Standards By |
English PDF |
GB/T 30845.2-2014 |
Plugs,socket-outlets and ship couplers for high-voltage shore connection systems (HVSC-Systems)—Part 2: Dimensional compatibility and interchangeability requirements for accessories to be used By various types of ships 高压岸电连接系统(HVSC系统)用插头、插座和船用耦合器 第2部分:不同类型的船舶用附件的尺寸兼容性和互换性要求 |
China National Standards By |
English PDF |
GB/T 30970-2014 |
Test method for the shear properties of polymer matrix composite materials By V-notched beam method 聚合物基复合材料剪切性能V型缺口梁试验方法 |
China National Standards By |
English PDF |
GB/T 30919-2014 |
Styrene-butadiene rubber, raw―Determination of N-nitrosamines content By gas chromatography―Thermo energy analyzer method 苯乙烯-丁二烯生橡胶 N-亚硝基胺化合物的测定 气相色谱-热能分析法 |
China National Standards By |
English PDF |
GB/T 30793-2014 |
Measuring ratio of anatase to rutile in titanium dioxide pigments By X-ray diffraction X-射线衍射法测定二氧化钛颜料中锐钛型与金红石型比率 |
China National Standards By |
English PDF |
GB/T 30792-2014 |
Test method for resistance of water-borne coatings in the container to attack By microorganisms 罐内水性涂料抗微生物侵染的试验方法 |
China National Standards By |
English PDF |
GB/T 30790.8-2014 |
Paints and varnishes―Corrosion protection of steel structures By protective paint systems―Part 8:Development of specification for new work and maintenance 色漆和清漆 防护涂料体系对钢结构的防腐蚀保护 第8部分:新建和维护技术规格书的制定 |
China National Standards By |
English PDF |
GB/T 30790.7-2014 |
Paints and varnishes―Corrosion protection of steel structures By protective paint systems―Part 7: Execution and supervision of paint work 色漆和清漆 防护涂料体系对钢结构的防腐蚀保护 第7部分:涂装的实施和管理 |
China National Standards By |
English PDF |
GB/T 30790.6-2014 |
Paints and varnishes―Corrosion protection of steel structures By protective paint systems―Part 6: Laboratory performance test methods 色漆和清漆 防护涂料体系对钢结构的防腐蚀保护 第6部分:实验室性能测试方法 |
China National Standards By |
English PDF |
GB/T 30790.5-2014 |
Paints and varnishes―Corrosion protection of steel structures By protective paint systems―Part 5: Protective paint systems 色漆和清漆 防护涂料体系对钢结构的防腐蚀保护 第5部分:防护涂料体系 |
China National Standards By |
English PDF |
GB/T 30790.4-2014 |
Paints and varnishes―Corrosion protection of steel structures By protective paint systems―Part 4: Types of surface and surface preparation 色漆和清漆 防护涂料体系对钢结构的防腐蚀保护 第4部分:表面类型和表面处理 |
China National Standards By |
English PDF |
GB/T 30790.3-2014 |
Paints and varnishes―Corrosion protection of steel structures By protective paint systems―Part 3: Design considerations 色漆和清漆 防护涂料体系对钢结构的防腐蚀保护 第3部分:设计依据 |
China National Standards By |
English PDF |
GB/T 30790.2-2014 |
Paints and varnishes―Corrosion protection of steel structures By protective paint systems―Part 2: Classification of environments 色漆和清漆 防护涂料体系对钢结构的防腐蚀保护 第2部分:环境分类 |
China National Standards By |
English PDF |
GB/T 30790.1-2014 |
Paints and varnishes―Corrosion protection of steel structures By protective paint systems―Part 1: General introduction 色漆和清漆 防护涂料体系对钢结构的防腐蚀保护 第1部分:总则 |
China National Standards By |
English PDF |
GB/T 30773-2014 |
Determination of residual phenol content in phenolic resins By gas chromatography 气相色谱法测定 酚醛树脂中游离苯酚含量 |
China National Standards By |
English PDF |
GB/T 2383-2014 |
Powder dyes―Determination of fineness By sieve analysis 粉状染料 筛分细度的测定 |
China National Standards By |
English PDF |
GB/T 30833-2014 |
Pneumatic fluid power―Compressible fluids consumed By equipment―Power determination and measurement of compressible air 气压传动 设备消耗的可压缩流体 压缩空气功率的表示及测量 |
China National Standards By |
English PDF |
GB/T 30807-2014 |
Thermal insulating products for building applications―Determination of long-term water absorption By immersion 建筑用绝热制品 浸泡法测定长期吸水性 |
China National Standards By |
English PDF |
GB/T 30805-2014 |
Thermal insulating products for building applications—Determination of short term water absorption By partial immersion 建筑用绝热制品 部分浸入法测定短期吸水量 |
China National Standards By |
English PDF |
GB/T 30758-2014 |
Refractory products―Determination of dynamic Young’s modulus(MOE) By impulse excitation of vibration 耐火材料 动态杨氏模量试验方法(脉冲激振法) |
China National Standards By |
English PDF |
GB/T 30701-2014 |
Surface chemical analysis―Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination By total-reflection X-ray fluorescence (TXRF) spectroscopy 表面化学分析 硅片工作标准样品表面元素的化学收集方法和全反射X射线荧光光谱法(TXRF)测定 |
China National Standards By |
English PDF |
GB/T 30586-2014 |
Copper clad aluminum flat bars and wires manufactured By continuous-casting and rolling 连铸轧制铜包铝扁棒、扁线 |
China National Standards By |
English PDF |
GB/T 30732-2014 |
Proximate analysis of coal By instrumental method 煤的工业分析方法 仪器法 |
China National Standards By |
English PDF |
GB/T 30714-2014 |
Determination of rare earth in ink-stone By inductively coupled plasma mass spectrometry 电感耦合等离子体质谱法测定砚石中的稀土元素 |
China National Standards By |
English PDF |
GB/T 30548-2014 |
Verification method of anthropometric data in clothing field―Obtained By using 3D measurement instrument 服装用人体数据验证方法 用三维测量仪获取的数据 |
China National Standards By |
English PDF |
GB/T 30556.7-2014 |
Electromagnetic compatibility―Installation and mitigation guidelines―Degrees of protection provided By enclosures against electromagnetic disturbances (EM code) 电磁兼容 安装和减缓导则 外壳的电磁骚扰防护等级(EM编码) |
China National Standards By |
English PDF |
GB/T 7304-2014 |
Standard test method for acid number of petroleum products By potentiometric titration 石油产品酸值的测定 电位滴定法 |
China National Standards By |
English PDF |
GB/T 30495-2014 |
Ships and marine technology―Drawings for fire protection―Indications of fire rating By divisions for ships and high-speed craft 船舶与海上技术 防火图 船舶及高速艇防火等级划分的表示 |
China National Standards By |
English PDF |
GB/T 18604-2014 |
Measurement of natural gas flow By gas ultrasonic flow meters 用气体超声流量计测量天然气流量 |
China National Standards By |
English PDF |
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