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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 |
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GB/T 12149-2007 |
Water for industrial circulating cooling system and boiler - DetermiNAtion of silica 工业循环冷却水和锅炉用水中硅的测定 |
China National Standards NA |
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GB/T 11276-2007 |
Surface active agents - DetermiNAtion of the critical micellization concentration 表面活性剂 临界胶束浓度的测定 |
China National Standards NA |
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GB/T 11275-2007 |
Surface active agents - DetermiNAtion of water content 表面活性剂 含水量的测定 |
China National Standards NA |
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GB/T 11213.2-2007 |
Sodium hydroxide for chemical fiber use - DetermiNAtion of sodium chloride content - Spectrometric method 化纤用氢氧化钠 氯化钠含量的测定 分光光度法 |
China National Standards NA |
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GB/T 11213.1-2007 |
Sodium hydroxide for chemical fiber use - DetermiNAtion of sodium hydroxide content 化纤用氢氧化钠 氢氧化钠含量的测定 |
China National Standards NA |
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GB/T 5169.14-2007 |
Fire hazard testing for electric and eletronic products - Part 14: Test flames-1kW nomiNAl pre-mixed flame - Apparatus,confirmatory test arrangement 电工电子产品着火危险试验 第14部分:试验火焰 1kW标称预混合型火焰 设备、确认试验方法和导则 |
China National Standards NA |
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GB/T 27021-2007 |
Conformity assessment - Requirements for bodies providing audit and certification of maNAgement systems 合格评定 管理体系审核认证机构的要求 |
China National Standards NA |
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GB/T 21007-2007 |
Surface chemical aNAlysis - Information formats 表面化学分析 信息格式 |
China National Standards NA |
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GB/T 21006-2007 |
Surface chemical aNAlysis - X-ray photoelectron and Auger electron spectrometers - Linearity of intensity scale 表面化学分析 X射线光电子能谱仪和俄歇电子能谱仪 强度标的线性 |
China National Standards NA |
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GB/T 20432.8-2007 |
Photography - Photographic-grade chemicals - Test methods - Part 8: DetermiNAtion of volatile matter 摄影 照相级化学品 试验方法 第8部分:挥发性物质的测定 |
China National Standards NA |
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GB/T 20432.7-2007 |
Photography - Photographic-grade chemicals - Test methods - Part 7: DetermiNAtion alkalinity or acidity 摄影 照相级化学品 试验方法 第7部分:碱度或酸度的测定 |
China National Standards NA |
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GB/T 20432.5-2007 |
Photography Photographic-grade chemicals - Test methods Part 5: DetermiNAtion of heavy metals and iron content 摄影 照相级化学品 试验方法 第5部分:重金属和铁含量的测定 |
China National Standards NA |
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GB/T 20432.2-2007 |
Photography - Photographic-grade chemicals - Test methods - Part 2: DetermiNAtion of matter insoluble in water 摄影 照相级化学品 试验方法 第2部分:水不溶物的测定 |
China National Standards NA |
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GB/T 20432.13-2007 |
Photography - Photographic-grade chemicals - Test methods - Part 13: DetermiNAtion of pH 摄影 照相级化学品 试验方法 第13部分:pH值的测定 |
China National Standards NA |
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GB/T 20432.11-2007 |
Photography - Photographic-grade chemicals - Test methods - Part 11: DetermiNAtion of specific gravity 摄影 照相级化学品 试验方法 第11部分:相对密度的测定 |
China National Standards NA |
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GB/T 20432.10-2007 |
Photography - Photographic-grade chemicals - Test methods - Part 10: DetermiNAtion of sulfide content 摄影 照相级化学品 试验方法 第10部分: 硫化物的测定 |
China National Standards NA |
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GB/T 4685-2007 |
ExterNAl cylindrical grinding machines - Testing of the accuracy 外圆磨床 精度检验 |
China National Standards NA |
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GB/T 4682-2007 |
InterNAl cylindrical grinding machines with horizontal spindle - Testing of the accuracy 内圆磨床 精度检验 |
China National Standards NA |
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GB/T 4681-2007 |
ExterNAl cylindrical centreless grinding machines - Testing of the accuracy 无心外圆磨床 精度检验 |
China National Standards NA |
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GB/T 2075-2007 |
Classification and application of hard cutting materials for metal removal with defined cutting edges ― DesigNAtion of the main groups and groups of application 切削加工用硬切削材料的分类和用途 大组和用途小组的分类代号 |
China National Standards NA |
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GB 21011-2007 |
Mine manriding cars with NArrow gauge - Safety requirements 矿用人车 安全要求 |
China National Standards NA |
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GB/T 20999-2007 |
Data communication protocol between traffic sigNAl controller and control center 交通信号控制机与上位机间的数据通信协议 |
China National Standards NA |
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GB/T 4833.1-2007 |
Multichannel aNAlyzers - Part 1: technical requirements and test methods 多道分析器 第1部分:技术要求与试验方法 |
China National Standards NA |
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GB/T 4798.7-2007 |
Environmental conditions existing in the application of electric and electronic products - Section 7: Portable and non-statioNAry use 电工电子产品应用环境条件 第7部分:携带和非固定使用 |
China National Standards NA |
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GB/T 4798.4-2007 |
Environmental conditions existing in the application of electric and electronic products - Section 4: StatioNAry use at non-weather-protected locations 电工电子产品应用环境条件 第4部分:无气候防护场所固定使用 |
China National Standards NA |
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GB/T 4798.3-2007 |
Environmental conditions existing in the application of electric and electronic products - Section 3: StatioNAry use at weather-protected locations 电工电子产品应用环境条件 第3部分:有气候防护场所固定使用 |
China National Standards NA |
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GB/T 20966-2007 |
DetermiNAtion of particle size distribution for colliery powders 煤矿粉尘粒度分布测定方法 |
China National Standards NA |
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GB/T 18294.4-2007 |
Technical identification method for fire - Part 4: High performance liquid chromatography aNAlysis 火灾技术鉴定方法 第4部分:高效液相色谱法 |
China National Standards NA |
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GB/T 21042-2007 |
Fixed capacitors for use in electronic equipment - Part 22: SectioNAl specification:Fixed surface mount multilayer capacitors of ceramic dielectric,class 2 电子设备用固定电容器 第22部分: 分规范 表面安装用2类多层瓷介固定电容器 |
China National Standards NA |
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GB/T 21041-2007 |
Fixed capacitors for use in eiectronic equipment - Part 21: SectioNAl specification: Fixed sutface mount multilayer capacitors of ceramic dielectric,class 1 电子设备用固定电容器 第21部分: 分规范 表面安装用1类多层瓷介固定电容器 |
China National Standards NA |
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GB/T 18311.31-2007 |
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-31: ExamiNAtions and measurements - Coupled power ratio measurement for fibre optic sources 纤维光学互连器件和无源器件 基本试验和测量程序 第3-31部分:检查和测量 纤维光学光源耦合功率比测量 |
China National Standards NA |
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GB/T 18311.30-2007 |
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-30: ExamiNAtions and measurements - Polish angle and fibre position on single ferrule multifibre connectors 纤维光学互连器件和无源器件 基本试验和测量程序 第3-30部分:检查和测量 单套管多芯光纤连接器抛光角度和光纤位置 |
China National Standards NA |
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GB/T 18311.28-2007 |
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-28: ExamiNAtions and measurements - Transient loss 纤维光学互连器件和无源器件 基本试验和测量程序 第3-28部分: 检查和测量 瞬间损耗 |
China National Standards NA |
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GB/T 18311.26-2007 |
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures Part 3-26: ExamiNAtions and measurements - Measurement of the angular misalignment between fibre and ferrule axes 纤维光学互连器件和无源器件 基本试验和测量程序 第3-26部分:检查和测量 光纤和插针轴线间的角偏差的测量 |
China National Standards NA |
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GB/T 18311.20-2007 |
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-20: ExamiNAtions and measurements - Directivity of fibre optic branching devices 纤维光学互连器件和无源器件 基本试验和测量程序 第3-20部分:检查和测量 纤维光学分路器件的方向性 |
China National Standards NA |
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GB/T 18311.16-2007 |
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-16: ExamiNAtions and measurements - Endface radius of spherically polished ferrules 纤维光学互连器件和无源器件 基本试验和测量程序 第3-16部分:检查和测量 球面抛光套管端面半径 |
China National Standards NA |
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GB/T 11313.2-2007 |
Radio-frequency connectors - Part 2: SectioNAl specification - Radio frequency coaxial connectors for type 9.52 射频连接器 第2部分: 9.52型射频同轴连接器分规范 |
China National Standards NA |
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GB/T 20969.1-2007 |
Special environmental condition - Machinery for plateau - Part 1: Requirements for interNAl combustion engines on plateau 特殊环境条件 高原机械 第1部分:高原对内燃动力机械的要求 |
China National Standards NA |
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GB/T 20991-2007 |
PersoNAl protective equipment - Test methods for footwear 个体防护装备 鞋的测试方法 |
China National Standards NA |
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GB/T 8243.12-2007 |
Methods of test for full-flow lubricating oil filters for interNAl combustion engines - Part 12: Filtration efficiency using particle counting, and contaminant retention capacity 内燃机全流式机油滤清器试验方法 第12部分:采用颗粒计数法测定滤清效率和容灰量 |
China National Standards NA |
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GB/T 8243.11-2007 |
Methods of test for full-flow lubricating oil filters for interNAl combustion engines - Part 11: Self-cleaning filters 内燃机全流式机油滤清器试验方法 第11部分:自净式滤清器 |
China National Standards NA |
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GB/T 6809.4-2007 |
Reciprocating interNAl combustion engines - Vocabulary of components and systems - Part 4: Pressure charging and air/exhaust gas ducting systems 往复式内燃机 零部件和系统术语 第4部分:增压及进排气管系统 |
China National Standards NA |
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GB/T 5343.1-2007 |
Turning tool holders and cartridges for indexable inserts - Part 1: DesigNAtion 可转位车刀及刀夹 第1部分:型号表示规则 |
China National Standards NA |
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GB/T 4127.8-2007 |
Bonded abrasive products - Dimensions - Part 8: Grinding wheels for deburring and fettling/sNAgging 固结磨具 尺寸 第8部分:去毛刺、荒磨和粗磨用砂轮 |
China National Standards NA |
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GB/T 4127.3-2007 |
Bonded abrasive products - Dimensions - Part 3: Grinding wheels for interNAl cylindrical grinding 固结磨具 尺寸 第3部分:内圆磨砂轮 |
China National Standards NA |
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GB/T 4127.2-2007 |
Bonded abrasive products - Dimensions - Part 2: Grinding wheels for centreless exterNAl cylindrical grinding 固结磨具 尺寸 第2部分:无心外圆磨砂轮 |
China National Standards NA |
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GB/T 4127.15-2007 |
Bonded abrasive products - Dimensions - Part 15: Grinding wheels for cutting-off on statioNAry or mobile cutting-off machines 固结磨具 尺寸 第15部分:固定式或移动式切割机用切割砂轮 |
China National Standards NA |
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GB/T 4127.1-2007 |
Bonded abrasive products - Dimensions - Part 1: Grinding wheels for exterNAl cylindrical grinding between centres 固结磨具 尺寸 第1部分:外圆磨砂轮(工件装夹在顶尖间) |
China National Standards NA |
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GB/T 3044-2007 |
Chemical aNAlysis methods for white fused alumina and pink fused alumina 白刚玉、铬刚玉 化学分析方法 |
China National Standards NA |
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GB/T 20972.1-2007 |
Petroleum and NAtural gas industries - Material for use in H2S - containing environments in oil and gas production - part 1: General principles for selection of cracking-resistant materials 石油天然气工业 油气开采中用于含硫化氢环境的材料 第1部分:选择抗裂纹材料的一般原则 |
China National Standards NA |
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GB/T 20971-2007 |
Petroleum and NAtural gas industries - Equipment for well cementing - Performance testing of cementing float equipment 石油天然气工业 固井设备 注水泥浮动装置性能测试 |
China National Standards NA |
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GB/T 20953-2007 |
Tractors and machinery for agriculture and forestry - DetermiNAtion of burning behavior of cab interior materials 农林拖拉机和机械 驾驶室内饰材料燃烧特性的测定 |
China National Standards NA |
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GB/T 20949-2007 |
Prescription for installation of the lighting and light-sigNAlling devices for wheeled agricultural and forestry tractors 农林轮式拖拉机 照明和灯光信号装置的安装规定 |
China National Standards NA |
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GB/T 1147.2-2007 |
Small and medium power interNAl combustion engines - Part 2: Test methods 中小功率内燃机 第2部分:试验方法 |
China National Standards NA |
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GB/T 1147.1-2007 |
Small and medium power interNAl combustion engines - Part 1:General requirements 中小功率内燃机 第1部分:通用技术条件 |
China National Standards NA |
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GB 20950-2007 |
Emission standard of air pollutant for bulk gasoline termiNAls 储油库大气污染物排放标准 |
China National Standards NA |
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GB/Z 20996.3-2007 |
Performance of high-voltage direct current(HVDC) systems - Part 3: DyNAmic conditions 高压直流系统的性能 第3部分:动态 |
China National Standards NA |
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GB/T 20989-2007 |
DetermiNAtion of power losses in high-voltage direct current (HVDC) converter stations 高压直流换流站损耗的确定 |
China National Standards NA |
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GB/T 6978-2007 |
Test method for the determiNAtion of scoured yield of greasy wool - Drying oven method 含脂毛洗净率试验方法 烘箱法 |
China National Standards NA |
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GB/T 6439-2007 |
DetermiNAtion of water-soluble chlorides in feeds 饲料中水溶性氯化物的测定 |
China National Standards NA |
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GB/T 6438-2007 |
Animal feeding stuffs - DetermiNAtion of crude ash 饲料中粗灰分的测定 |
China National Standards NA |
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GB/T 21037-2007 |
DetermiNAtion of trimethoprim in feeds - High performance liquid chromatography 饲料中三甲氧苄胺嘧啶的测定 高效液相色谱法 |
China National Standards NA |
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GB/T 21036-2007 |
DetermiNAtion of dopamine hydrochloride in feeds - High performance liquid chromatography 饲料中盐酸多巴胺的测定 高效液相色谱法 |
China National Standards NA |
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GB/T 21033-2007 |
DetermiNAtion of immunoglobulin in feeds - High-pressure liguid chromatography 饲料中免疫球蛋白IgG的测定 高效液相色谱法 |
China National Standards NA |
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GB/T 21030-2007 |
Test method for the mean and distribution of fibre diameter of wool and other animal fibre - an Optical Fibre Diameter ANAlyser (OFDA) 羊毛及其他动物纤维平均直径与分布试验方法 纤维直径光学分析仪法 |
China National Standards NA |
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GB/T 19542-2007 |
The determiNAtion of sulfonamides in feeds - HPLC 饲料中磺胺类药物的测定 高效液相色谱法 |
China National Standards NA |
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GB/T 19371.2-2007 |
DetermiNAtion of methionine hydroxy analogue in feeds - High-performance liquid chromatography 饲料中蛋氨酸羟基类似物的测定 高效液相色谱法 |
China National Standards NA |
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GB/T 10685-2007 |
Wool-DetermiNAtion of fiber diameter - Projection microscope method 羊毛纤维直径试验方法 投影显微镜法 |
China National Standards NA |
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GB/Z 20985-2007 |
Information technology - Security techniques -Information security incident maNAgement guide 信息技术 安全技术 信息安全事件管理指南 |
China National Standards NA |
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GB/T 12745-2007 |
Geotechnical engineering instrument for test cone static or dyNAmic penetrometer 土工试验仪器 触探仪 |
China National Standards NA |
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GB/T 1693-2007 |
Rubber,vulcanized - DetermiNAtion of dielectric constant and dielectric loss tangent 硫化橡胶 介电常数和介质损耗角正切值的测定方法 |
China National Standards NA |
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GB/T 17564.5-2007 |
Standard data element types with associated classification scheme for electric components - Part 5: Extensions to the EXPRESS dictioNAry schema 电气元器件的标准数据元素类型和相关分类模式 第5部分: EXPRESS 字典模式扩展 |
China National Standards NA |
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GB 17625.2-2007 |
Eiectromagnetic compatibility limits(EMC) - Limitation of voltage changes,voltage fluctuations and flicker in public low-voltage supply systems,for equipment with rated current ≤16A per phase and not subject to conditioNAl connection 电磁兼容 限值 对每相额定电流≤16A且无条件接入的设备在公用低压供电系统中产生的电压变化、电压波动和闪烁的限制 |
China National Standards NA |
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GB/T 10485-2007 |
Road vehicles - Lighting and light-sigNAlling devices - Environmental endurance 道路车辆 外部照明和光信号装置 环境耐久性 |
China National Standards NA |
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GB/T 3620.2-2007 |
Titanium and titanium alloys-permissible variations of chemical composition for wrought product aNAlysis 钛及钛合金加工产品化学成分允许偏差 |
China National Standards NA |
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GB/T 3620.1-2007 |
DesigNAtion and composition of titanium and titanium alloys 钛及钛合金牌号和化学成分 |
China National Standards NA |
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GB/T 20975.2-2007 |
Chemical aNAlysis methods of aluminium and aluminium alloys - Part 2:Determination of arsenic content molybdenum blue spectrophotometric method 铝及铝合金化学分析方法 第2部分:砷含量的测定 钼蓝分光光度法 |
China National Standards NA |
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GB/T 20975.1-2007 |
Chemical aNAlysis methods of aluminium and aluminium alloys - Part 1:Determination of mercury content - Cold atomic absorption spectrometric method 铝及铝合金化学分析方法 第1部分:汞含量的测定 冷原子吸收光谱法 |
China National Standards NA |
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GB/T 20931.9-2007 |
Methods for chemical aNAlysis of lithium - Determination of nitrogen content - Mercuric potassium iodide spectrophotometric method 锂化学分析方法 氮量的测定 碘化汞钾分光光度法 |
China National Standards NA |
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GB/T 20931.8-2007 |
Methods for chemical aNAlysis of lithium - Determination of chlorine content - Thiocyanate spectrophotometric method 锂化学分析方法 氯量的测定 硫氰酸盐分光光度法 |
China National Standards NA |
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GB/T 20931.7-2007 |
Methods for chemical aNAlysis of lithium - Determination of nickel content - α-Furil dioxime spectrophotometric method 锂化学分析方法 镍量的测定 α-联呋喃甲酰二肟萃取光度法 |
China National Standards NA |
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GB/T 20931.6-2007 |
Methods for chemical aNAlysis of lithium - Determination of aluminum content - Chromazurol S-cetylpyridine broide spectrophotometric method 锂化学分析方法 铝量的测定 铬天青S-溴化十六烷基吡啶分光光度法 |
China National Standards NA |
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GB/T 20931.5-2007 |
Methods for chemical aNAlysis of lithium - Determination of silicon content - Molybdenum blue spectrophotometric method 锂化学分析方法 硅量的测定 硅钼蓝分光光度法 |
China National Standards NA |
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GB/T 20931.4-2007 |
Methods for chemical aNAlysis of lithium - Determination of iron content - Orthopenanthroline spectrophotometric method 锂化学分析方法 铁量的测定 邻二氮杂菲分光光度法 |
China National Standards NA |
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GB/T 20931.3-2007 |
Methods for chemical aNAlysis of lithium - Determination of calcium content - Flame atomic absorption spectrometric method 锂化学分析方法 钙量的测定 火焰原子吸收光谱法 |
China National Standards NA |
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GB/T 20931.2-2007 |
Methods for chemical aNAlysis of lithium - Determination of sodium content - Flame atomic absorption spectrometric method 锂化学分析方法 钠量的测定 火焰原子吸收光谱法 |
China National Standards NA |
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GB/T 20931.1-2007 |
Methods for chemical aNAlysis of lithium - Determination of potassium content - Flame atomic absorption spectrometric method 锂化学分析方法 钾量的测定 火焰原子吸收光谱法 |
China National Standards NA |
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GB/T 20931.11-2007 |
Methods for chemical aNAlysis of lithium - Determination of magnesium content - Flame atomic absorption spectrometric method 锂化学分析方法 镁量的测定 火焰原子吸收光谱法 |
China National Standards NA |
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GB/T 20931.10-2007 |
Methods for chemical aNAlysis of lithium - Determination of copper content - Flame atomic absorption spectrometric method 锂化学分析方法 铜量的测定 火焰原子吸收光谱法 |
China National Standards NA |
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GB/T 20919-2007 |
ExterNAl micrometer with electronic digital display 电子数显外径千分尺 |
China National Standards NA |
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GB/T 20918-2007 |
Information technology - Software life cycle processes - Risk maNAgement 信息技术 软件生存周期过程 风险管理 |
China National Standards NA |
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GB/T 7739.9-2007 |
Methods for chemical aNAlysis of gold concentrates - Part 9: Determination of carbon contents 金精矿化学分析方法 第9部分:碳量的测定 |
China National Standards NA |
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GB/T 7739.8-2007 |
Methods for chemical aNAlysis of gold concentrates - Part 8: Determination of sulfur contents 金精矿化学分析方法 第8部分: 硫量的测定 |
China National Standards NA |
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GB/T 7739.7-2007 |
Methods for chemical aNAlysis of gold concentrates - Part 7: Determination of iron contents 金精矿化学分析方法 第7部分:铁量的测定 |
China National Standards NA |
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GB/T 7739.6-2007 |
Methods for chemical aNAlysis of gold concentrates - Part 6:Determination of zinc contents 金精矿化学分析方法 第6部分:锌量的测定 |
China National Standards NA |
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GB/T 7739.5-2007 |
Methods for chemical aNAlysis of gold concentrates - Part 5: Determination of lead contents 金精矿化学分析方法 第5部分:铅量的测定 |
China National Standards NA |
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GB/T 7739.4-2007 |
Methods for chemical aNAlysis of gold concentrates - Part 4:Determination of copper contents 金精矿化学分析方法 第4部分:铜量的测定 |
China National Standards NA |
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GB/T 7739.3-2007 |
Methods for chemical aNAlysis of gold concentrates - Part 3:Determination of arsenic contents 金精矿化学分析方法 第3部分:砷量的测定 |
China National Standards NA |
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GB/T 7739.2-2007 |
Methods for chemical aNAlysis of gold concentrates - Part 2:Determination silver contents 金精矿化学分析方法 第2部分:银量的测定 |
China National Standards NA |
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GB/T 7739.1-2007 |
Methods for chemical aNAlysis of gold concentrates - Part 1:Determination of gold and silver contents 金精矿化学分析方法 第1部分:金量和银量的测定 |
China National Standards NA |
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