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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 13427-1992 |
PerforMance requirement of the delta medulation equipment 增量调制终端设备技术要求 |
China National Standards M |
 English PDF |
| GB/T 13426-1992 |
Reliability requireMents and test methods for digital communication equipment 数字通信设备的可靠性要求和试验方法 |
China National Standards M |
English PDF |
| GB/T 13425-1992 |
Measurement for 24-channel submarine coaxial cable carrier telephone equipment 24路海底同轴电缆载波电话设备测试方法 |
China National Standards M |
English PDF |
| GB/T 13394-1992 |
Letter syMbols to be used in electrical technology--Symbols for quantities to be used for rotating electrical machines 电工技术用字母符号 旋转电机量的符号 |
China National Standards M |
English PDF |
| GB/T 4857.6-1992 |
Packaging--Transport packages--Rolling test Method 包装 运输包装件 滚动试验方法 |
China National Standards M |
English PDF |
| GB/T 4857.5-1992 |
Packaging--Transport packages--VerticaliMpact test method by dropping 包装 运输包装件 跌落试验方法 |
China National Standards M |
English PDF |
| GB/T 4857.20-1992 |
Packaging--Transport packages--BuMp test method 包装 运输包装件 碰撞试验方法 |
China National Standards M |
English PDF |
| GB/T 4857.12-1992 |
Packaging--Transport packages--Water iMmersion test method 包装 运输包装件 浸水试验方法 |
China National Standards M |
English PDF |
| GB 14883.9-1994 |
ExaMination of radioactive materials for foods--Determination of iodine-131 食品中放射性物质检验 碘-131的测定 |
China National Standards M |
English PDF |
| GB 14883.8-1994 |
ExaMination of radioactive materials for foods--Determination of plutonium-239，plutonium-240 食品中放射性物质检验 钚-239、钚-240的测定 |
China National Standards M |
English PDF |
| GB 14883.7-1994 |
ExaMination of radioactive materials for foods--Determination of natural thorium and uranium 食品中放射性物质检验 天然钍和铀的测定 |
China National Standards M |
English PDF |
| GB 14883.6-1994 |
ExaMination of radioactive materials for foods--Determination of radium-226 and radium-228 食品中放射性物质检验 镭-226和镭-228的测定 |
China National Standards M |
English PDF |
| GB 14883.5-1994 |
ExaMination of radioactive materials for foods--Determination of polonium-210 食品中放射性物质检验 钋-210的测定 |
China National Standards M |
English PDF |
| GB 14883.4-1994 |
ExaMination of radioactive materials for foods--Determination of promethium-147 食品中放射性物质检验 钷-147的测定 |
China National Standards M |
English PDF |
| GB 14883.3-1994 |
ExaMination of radioactive materials for foods--Determination of strontium-89 and strontium-90 食品中放射性物质检验 锶-89和锶-90的测定 |
China National Standards M |
English PDF |
| GB 14883.2-1994 |
ExaMination of radioactive materialsfor foods--Determination of hydrogen-3 食品中放射性物质检验 氢-3的测定 |
China National Standards M |
English PDF |
| GB 14883.1-1994 |
ExaMination of radioactive materials for foods--General principle 食品中放射性物质检验 总则 |
China National Standards M |
English PDF |
| GB 14883.10-1994 |
ExaMination of radioactive materials for foods--Determination of cesium-137 食品中放射性物质检验 铯-137的测定 |
China National Standards M |
English PDF |
| GB 14882-1994 |
LiMited concentrations of radioactive materials in foods 食品中放射性物质限制浓度标准 |
China National Standards M |
English PDF |
| GB/T 13373-1992 |
DeterMination of gadolinium，samarium，dysprosium and europium in uranium dioxide powders and pellets by horizontal ICP-AES 二氧化铀粉末和芯块中钆、钐、镝和铕的测定 水平式ICP-AES 法 |
China National Standards M |
English PDF |
| GB/T 13372-1992 |
DeterMination of traceelements in uranium dioxide powders and pellets by ICP-AES 二氧化铀粉末和芯块中杂质元素的测定 ICP-AES 法 |
China National Standards M |
English PDF |
| GB/T 13371-1992 |
DeterMination of copper，iron，nickel，magnesium，manganese， zinc and silver in uranium dioxide powders and pellets by atomic absorption spectrophotometry 二氧化铀粉末和芯块中铜、铁、镍、镁、锰、锌、银的测定 原子吸收分光光度法 |
China National Standards M |
English PDF |
| GB/T 13370-1992 |
DeterMination of lithium，sodium，potassium and cesium in uranium dioxidepowders and pellets by atomic absorption spectrophotometry/flame emission spectrophotometry 二氧化铀粉末和芯块中锂、钠、钾、铯的测定 原子吸收分光光度法/ 火焰发射光谱法 |
China National Standards M |
English PDF |
| GB/T 2361-1992 |
Rust preventing oils and greases--Test Method of wet heat 防锈油脂湿热试验法 |
China National Standards M |
English PDF |
| GB/T 12692.4-1992 |
PetroleuM products--Fuel (class F) classification--Part 4:Liquefied petroleum gases (family L) 石油产品 燃料(F类) 分类 第四部分:液化石油气(L组) |
China National Standards M |
English PDF |
| GB/T 13354-1992 |
Test Method for density of adhesives in fluid form--Method of weight cup 液态胶粘剂密度的测定方法 重量杯法 |
China National Standards M |
English PDF |
| GB/T 13353-1992 |
Test Method for resistance of adhesive bonds to chemical reagents--Metal to metal 胶粘剂耐化学试剂性能的测定方法 金属与金属 |
China National Standards M |
English PDF |
| GB/T 13345-1992 |
General technical requireMent of oil film bearing for rolling mill 轧机油膜轴承通用技术条件 |
China National Standards M |
English PDF |
| GB/T 13338-1991 |
Basic rules for the Measurement andcalculation of thermal equilibrium of fuel-fired furnace in industry 工业燃料炉热平衡测定与计算基本规则 |
China National Standards M |
English PDF |
| GB/T 13325-1991 |
Noise eMitted by machinery and equipment--Guidelines for the preparation of test codes of engineering grade requiring noise measurements at the operator’s or by stander’s position 机器和设备辐射的噪声 操作者位置噪声测量的基本准则 (工程级) |
China National Standards M |
English PDF |
| GB/T 13322-1991 |
Metallic coating--Cd-Ti plating of low hydrogan embrittlement 金属覆盖层 低氢脆镉钛电镀层 |
China National Standards M |
English PDF |
| GB/T 13303-1991 |
Steels--DeterMination method of oxidation resistance 钢的抗氧化性能测定方法 |
China National Standards M |
English PDF |
| GB/T 13302-1991 |
Steel--DeterMination of area content of graphite-micrographic method using diagrams 钢中石墨碳显微评定方法 |
China National Standards M |
English PDF |
| GB/T 13301-1991 |
Metals--Testing method for sensitivity of electrical resistance strain 金属材料电阻应变灵敏系数试验方法 |
China National Standards M |
English PDF |
| GB/T 13300-1991 |
High resistance alloys for electrical heating--Testing Method for accelerated life 高电阻电热合金快速寿命试验方法 |
China National Standards M |
English PDF |
| GB/T 13299-1991 |
Steel--DeterMination of microstructure 钢的显微组织评定方法 |
China National Standards M |
English PDF |
| GB/T 13298-1991 |
Metal--Inspection method of microstructure 金属显微组织检验方法 |
China National Standards M |
English PDF |
| GB/T 13297-1991 |
General rules for packaging, Marking and certification of precision alloys 精密合金包装、标志和质量证明书的一般规定 |
China National Standards M |
English PDF |
| GB/T 269-1991 |
Lubricating grease and petrolatuM--Determination of cone penetration 润滑脂和石油脂锥入度测定法 |
China National Standards M |
English PDF |
| GB/T 13287-1991 |
Liquefied petroleuM gases--Determination of volatility 液化石油气挥发性测定方法 |
China National Standards M |
English PDF |
| GB/T 5468-1991 |
Measurement method of smoke and dust emission from boilers 锅炉烟尘测试方法 |
China National Standards M |
English PDF |
| GB/T 13270-1991 |
AtMospheric air--Test dust standardsample--Simulated atmospheric dust 大气 试验粉尘标准样品 模拟大气尘 |
China National Standards M |
English PDF |
| GB/T 13269-1991 |
AtMospheric air--Test dust standard sample--Fly ash 大气 试验粉尘标准样品 煤飞尘 |
China National Standards M |
English PDF |
| GB/T 13268-1991 |
AtMospheric air--Test dust standard sample--Loess dust 大气 试验粉尘标准样品 黄土尘 |
China National Standards M |
English PDF |
| GB/T 13273-1991 |
Analytical Method for 131I in plant and animal thyroid gland 植物、动物甲状腺中碘-131的分析方法 |
China National Standards M |
English PDF |
| GB/T 13272-1991 |
Analytical Method for 131I in water 水中碘-131的分析方法 |
China National Standards M |
English PDF |
| GB/T 13267-1991 |
Water quality--DeterMination of the acute toxicity of substance to a freshwater fish (Brachydanio rerio Hamilton-Buchanan) 水质 物质对淡水鱼(斑马鱼)急性毒性测定方法 |
China National Standards M |
English PDF |
| GB/T 13266-1991 |
Water quality--DeterMination of the acute toxicity of substance to Daphnia (Daphnia magna straus) 水质 物质对蚤类(大型蚤)急性毒性测定方法 |
China National Standards M |
English PDF |
| GB/T 13247-1991 |
Ferroalloys--SaMpling and testing methods for determination of grain size 铁合金产品粒度的取样和检测方法 |
China National Standards M |
English PDF |
| GB/T 13242-1991 |
Iron ores--Low-teMperature disintegration test--Method using cold tumbling after static reduction 铁矿石 低温粉化试验 静态还原后使用冷转鼓的方法 |
China National Standards M |
English PDF |
| GB/T 13241-1991 |
Iron ores--DeterMination of reducibility 铁矿石 还原性的测定方法 |
China National Standards M |
English PDF |
| GB/T 13240-1991 |
Iron ore pellets--DeterMination of relative free swelling index 铁矿球团 相对自由膨胀指数的测定方法 |
China National Standards M |
English PDF |
| GB/T 13235.2-1991 |
PetroleuM and liquid petroleum products--Volumetric calibration of vertical cylindrical metal tanks--Optical reference line method 石油和液体石油产品 立式圆筒形金属油罐容积标定法 (光学参比线法) |
China National Standards M |
English PDF |
| GB/T 13235.1-1991 |
PetroleuM and liquid petroleum products--Volumetric calibration of vertical cylindrical metal tanks--Strapping method 石油和液体石油产品 立式圆筒形金属油罐容积标定法 (围尺法) |
China National Standards M |
English PDF |
| GB/T 13231-1991 |
Calculated Methods of carrying capacity for receiving and dispatching tracks at railway marshalling station(3-stage/3-yard) 铁路编组站到发线通过能力计算方法 (三级三场) |
China National Standards M |
English PDF |
| GB/T 13225-1991 |
DeterMination of delay time of industrial detonator 工业雷管延期时间测定方法 |
China National Standards M |
English PDF |
| GB/T 13224-1991 |
Test Methods for industrial detonating cord 工业导爆索试验方法 |
China National Standards M |
English PDF |
| GB/T 13220-1991 |
DeterMination of particle size distribution of fine powder--Method of sieve classfication with sonic wave 细粉末粒度分布的测定 声波筛分法 |
China National Standards M |
English PDF |
| GB/T 13186-1991 |
General specification for airborne doppler navigation systeMs 机载多普勒导航系统通用技术条件 |
China National Standards M |
English PDF |
| GB/T 12993-1991 |
TherMal performances evaluation for electronic equipment 电子设备热性能评定 |
China National Standards M |
English PDF |
| GB/T 13158-1991 |
CoMpatibility test procedures of clock and synchronization equipment of digital switch introducedinto digital network 数字交换机的时钟和同步设备进入数字网的兼容性测试方法 |
China National Standards M |
English PDF |
| GB/T 13157-1991 |
Overall electro-acoustic frequency response for reproduction of 35Mm optical sound track--Reproduction characteristics 35 mm影片光学声迹的还音电声频率响应特性 |
China National Standards M |
English PDF |
| GB/T 223.16-1991 |
Methods for chemical analysis of iron，steel and alloy--The chromotropic acid photometric method for the determination of titanium content 钢铁及合金化学分析方法 变色酸光度法测定钛量 |
China National Standards M |
English PDF |
| GB/T 223.12-1991 |
Methodsfor chemical analysis of iron，steel and alloy--The sodium carbonate separation-diphenyl carbazide photometric method for the determination of chromium content 钢铁及合金化学分析方法 碳酸钠分离-二苯碳酰二肼光度法测定铬量 |
China National Standards M |
English PDF |
| GB/T 13169-1991 |
General specification for 4MHz (960ch) carrier systems on standardized 1.2/4.4 mm coaxial cable pairs 标准1.2/4.4 mm同轴线对上4 MHz (960路)载波通信系统总技术要求 |
China National Standards M |
English PDF |
| GB/T 13168-1991 |
General specification for 8MHz (1800ch) carrier systems on standardized 2.6/9.5mm coaxialcable pairs 标准2.6/9.5 mm 同轴线对上8 MHz (1800路) 载波通信系统总技术要求 |
China National Standards M |
English PDF |
| GB/T 13167-1991 |
RequireMents for long haul optical fiber cable systems joined to national public telecommunication network 长途光缆通信系统进网要求 |
China National Standards M |
English PDF |
| GB/T 13166-1991 |
Design Margin and abuse tests for electronic measuring instruments 电子测量仪器设计余量与模拟误用试验 |
China National Standards M |
English PDF |
| GB/T 13162-1991 |
EquipMent for monitoring airborne radioactive iodine in the environment 环境中气载放射性碘监测设备 |
China National Standards M |
English PDF |
| GB/T 13160-1991 |
PrograM for testing radiation shields in light water reactors (LWR) 轻水堆核电厂辐射屏蔽检测大纲 |
China National Standards M |
English PDF |
| GB/T 3840-1991 |
Technical Methods for making local emission standards of air pollutants 制定地方大气污染物排放标准的技术方法 |
China National Standards M |
English PDF |
| GB/T 13200-1991 |
Water quality--DeterMination of turbidity 水质 浊度的测定 |
China National Standards M |
English PDF |
| GB/T 13199-1991 |
Water quality--DeterMination of anionic detergent--Potentiometric method 水质 阴离子洗涤剂的测定 电位滴定法 |
China National Standards M |
English PDF |
| GB/T 13198-1991 |
Water quality--DeterMination of specified six polynuclear aromatic hydrocarbons--High performance liquid chromatography 水质 六种特定多环芳烃的测定 高效液相色谱法 |
China National Standards M |
English PDF |
| GB/T 13197-1991 |
Water quality--DeterMination of formaldehyde--Acetylacetone spectrophotometric method 水质 甲醛的测定 乙酰丙酮分光光度法 |
China National Standards M |
English PDF |
| GB/T 13195-1991 |
Water quality--DeterMination of water temperature--Thermometer or reversing thermometer method 水质 水温的测定 温度计或颠倒温度计测定法 |
China National Standards M |
English PDF |
| GB/T 13194-1991 |
Water quality--DeterMination of nitrobenzene， mononi-trotoluene (MNT)， nitrochlorobenzene and oinitrotoluene (ONT)--Gas chromatography 水质 硝基苯、硝基甲苯、硝基氯苯、二硝基甲苯的测定 气相色谱法 |
China National Standards M |
English PDF |
| GB/T 13193-1991 |
Water quality--DeterMination of TOC by nondispersive infrared absorption method 水质 总有机碳(TOC) 的测定 非色散红外线吸收法 |
China National Standards M |
English PDF |
| GB/T 13192-1991 |
Water quality--DeterMination of organic phosphorous pesticide in water--Gas chromatography 水质 有机磷农药的测定 气相色谱法 |
China National Standards M |
English PDF |
| GB/T 3304-1991 |
NaMes of nationalities of China in romanization with codes 中国各民族名称的罗马字母拼写法和代码 |
China National Standards M |
English PDF |
| GB/T 13142-1991 |
Extension of the Latin alphabet coded character set for bibliographic inforMation interchange 书目信息交换用拉丁字母代码字符扩充集 |
China National Standards M |
English PDF |
| GB/T 13141-1991 |
Greek alphabet coded character set for bibliographic inforMation interchange 书目信息交换用希腊字母编码字符集 |
China National Standards M |
English PDF |
| GB/T 13153-1991 |
Blank detail specification for gate turn-off thyristors，aMbient or case-rated，5A and above 5A以上环境或管壳额定可关断晶闸管空白详细规范 |
China National Standards M |
English PDF |
| GB/T 13152-1991 |
Blank detail specification for reverse conducting triode thyristors，aMbient or case-rated，5A/5A and above 5A/5A 以上环境或管壳额定逆导三极晶闸管空白详细规范 |
China National Standards M |
English PDF |
| GB/T 12989-1991 |
Paints and varnishes--List of equivalent terMs 色漆和清漆 术语词条对照表 |
China National Standards M |
English PDF |
| GB/T 7727.5-1991 |
General terMinology for ships--Ship environment 船舶通用术语 船舶环境 |
China National Standards M |
English PDF |
| GB/T 13146-1991 |
TerMinology for air cushion vehicle 气垫船术语 |
China National Standards M |
English PDF |
| GB/T 12990-1991 |
Water quality--Microbial community biomonitoring--PFU method 水质 微型生物群落监测 PFU法 |
China National Standards M |
English PDF |
| GB/T 12992-1991 |
Measuring methods of thermal characteristic for forced air cooling of electronic equipment 电子设备强迫风冷热特性测试方法 |
China National Standards M |
English PDF |
| GB/T 13137-1991 |
Specification for 12-channel telephone carrier terMinal equipment used on the symmetric pains of 2.6/9.5 mm coaxial cable 2.6/9.5 mm综合中同轴电缆高频四芯组或高频线对12路载波电话终端设备技术条件 |
China National Standards M |
English PDF |
| GB/T 13135-1991 |
15×16 Dot Matrix font set and data set of Yi characters for information interchange 信息交换用彝文字符15×16点阵字模集及数据集 |
China National Standards M |
English PDF |
| GB/T 13130-1991 |
Specification for interworking of chinese ideograM teletex on public telecommunication networks--Transport service 汉字智能用户电报在公用电信网上的互通技术条件 运输服务 |
China National Standards M |
English PDF |
| GB/T 13129-1991 |
Specification for interworking of chinese ideograM teletex on public telecommunication networks--Control procedures 汉字智能用户电报在公用电信网上的互通技术条件 控制规程 |
China National Standards M |
English PDF |
| GB/T 13127-1991 |
Specification for interworking of chinese ideograM teletex on public telecommunication networks--The terminal equipment 汉字智能用户电报在公用电信网上的互通技术条件 终端设备 |
China National Standards M |
English PDF |
| GB 13134-1991 |
Yi coded character set for inforMation interchange 信息交换用彝文编码字符集 |
China National Standards M |
English PDF |
| GB 13132-1991 |
Code of Chinese ideograM set for information interchange--The 5th supplementary set 信息交换用汉字编码字符集 第五辅助集 |
China National Standards M |
English PDF |
| GB 13131-1991 |
Code of Chinese ideograM set for information interchange--The 3rd supplementary set 信息交换用汉字编码字符集 第三辅助集 |
China National Standards M |
English PDF |
| GB/T 13089-1991 |
Method for determination of oxazolidinethione in feeds 饲料中NFDAE唑烷硫酮的测定方法 |
China National Standards M |
English PDF |
| GB/T 13087-1991 |
Method for determination of isothiocyanatesin feeds 饲料中异硫氰酸酯的测定方法 |
China National Standards M |
English PDF |
| GB/T 13086-1991 |
Method for determination of free gossypol in feeds 饲料中游离棉酚的测定方法 |
China National Standards M |
English PDF |
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