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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 30905-2014 |
Inorganic chemicals for iNdustrial use―Determination of element contents―X-ray fluorescence analysis 无机化工产品 元素含量的测定 X射线荧光光谱法 |
China National Standards Nd |
 English PDF |
| GB/T 30904-2014 |
Inorganic chemicals for iNdustrial use―Crystal form analysis―X-ray diffraction method 无机化工产品 晶型结构分析 X射线衍射法 |
China National Standards Nd |
English PDF |
| GB/T 30903-2014 |
Inorganic chemicals for iNdustrial use―The determination of impurity element―Inductively coupled plasma mass spectrometry(ICP-MS) 无机化工产品 杂质元素的测定 电感耦合等离子体质谱法(ICP-MS) |
China National Standards Nd |
English PDF |
| GB/T 30902-2014 |
Inorganic chemicals for iNdustrial use―The determination of impurity element―Inductively coupled plasma optical emission spectrometry(ICP―OES) 无机化工产品 杂质元素的测定 电感耦合等离子体发射光谱法(ICP-OES) |
China National Standards Nd |
English PDF |
| GB/T 30901-2014 |
High purity ammonium fluoride solution for iNdustrial use 高纯氟化铵溶液 |
China National Standards Nd |
English PDF |
| GB/T 30892-2014 |
Fishing nets—Description aNd designation of knotted netting 渔网 有结网片的类型和标示 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 30887-2014 |
Guideline for water system integration aNd optimization of iron and steel complex 钢铁联合企业水系统集成优化实施指南 |
China National Standards Nd |
English PDF |
| GB/T 30885-2014 |
Plant protein beverage-Soymilk aNd soymilk beverage 植物蛋白饮料 豆奶和豆奶饮料 |
China National Standards Nd |
English PDF |
| GB/T 30869-2014 |
Test method for thickness aNd total thickness variation of silicon wafers for solar cell 太阳能电池用硅片厚度及总厚度变化测试方法 |
China National Standards Nd |
English PDF |
| GB/T 30867-2014 |
Test method for measuring thickness aNd total thickness variation of monocrystalline silicon carbide wafers 碳化硅单晶片厚度和总厚度变化测试方法 |
China National Standards Nd |
English PDF |
| GB/T 30860-2014 |
Test methods for surface roughness aNd saw mark of silicon wafers for solar cells 太阳能电池用硅片表面粗糙度及切割线痕测试方法 |
China National Standards Nd |
English PDF |
| GB/T 30859-2014 |
Test method for warp aNd waviness of silicon wafers for solar cells 太阳能电池用硅片翘曲度和波纹度测试方法 |
China National Standards Nd |
English PDF |
| GB/T 30857-2014 |
StaNdard test method for thickness and thickness variation on sapphire substrates 蓝宝石衬底片厚度及厚度变化测试方法 |
China National Standards Nd |
English PDF |
| GB/T 30853-2014 |
Copper aNd copper alloy forging ring for the traction motors 牵引电机用铜及铜合金锻环 |
China National Standards Nd |
English PDF |
| GB/T 30852-2014 |
CoNductive copper and copper alloy profile for the traction motors 牵引电机用导电铜及铜合金型材 |
China National Standards Nd |
English PDF |
| GB/T 30850.5-2014 |
StaNdardized guidelines for e-government—Part 5: Underlying technology 电子政务标准化指南 第5部分：支撑技术 |
China National Standards Nd |
English PDF |
| GB/T 30850.3-2014 |
StaNdardized guidelines for e-government―Part 3: Network construction 电子政务标准化指南 第3部分：网络建设 |
China National Standards Nd |
English PDF |
| GB/T 30850.2-2014 |
StaNdardized guidelines for e-government―Part 2: Project management 电子政务标准化指南 第2部分：工程管理 |
China National Standards Nd |
English PDF |
| GB/T 30850.1-2014 |
StaNdardized guidelines for e-government―Part 1: General principles 电子政务标准化指南 第1部分：总则 |
China National Standards Nd |
English PDF |
| GB/T 30847.2-2014 |
System aNd software engineering—Trusted computing platform trustworthiness measurement—Part 2: Trust chain 系统与软件工程 可信计算平台可信性度量 第2部分：信任链 |
China National Standards Nd |
English PDF |
| GB/T 30847.1-2014 |
System aNd software engineering—Trusted computing platform trustworthiness measurement—Part 1: Overview and vocabulary 系统与软件工程 可信计算平台可信性度量 第1部分：概述与词汇 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 30845.1-2014 |
Plugs,socket-outlets aNd ship couplers for high-voltage shore connection systems―Part 1: General requirements 高压岸电连接系统（HVSC系统）用插头、插座和船用耦合器 第1部分：通用要求 |
China National Standards Nd |
English PDF |
| GB/T 30844.2-2014 |
Variable-frequency drive of 1kV aNd below—Part 2：Test methods 1 kV及以下通用变频调速设备 第2部分：试验方法 |
China National Standards Nd |
English PDF |
| GB/T 30844.1-2014 |
Variable-frequency drive of 1 kV aNd below—Part 1: Technical conditions 1 kV及以下通用变频调速设备 第1部分：技术条件 |
China National Standards Nd |
English PDF |
| GB/T 30843.2-2014 |
Variable-frequency drive above 1kV aNd not exceeding 35kV—Part 2: Test methods 1 kV 以上不超过 35 kV 的通用变频调速设备 第2部分：试验方法 |
China National Standards Nd |
English PDF |
| GB/T 30843.1-2014 |
Variable-frequency drive above 1kV aNd not exceeding 35kV—Part 1: Technical conditions 1 kV 以上不超过 35 kV 的通用变频调速设备 第1部分：技术条件 |
China National Standards Nd |
English PDF |
| GB/T 30842-2014 |
Electromagnetic shielding effectiveness specification aNd measuring method for high voltage testing enclosures 高压试验室电磁屏蔽效能要求与测量方法 |
China National Standards Nd |
English PDF |
| GB/T 30839.46-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 46：Crystal growing furnaces 工业电热装置能耗分等 第46部分：单晶炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.45-2015 |
Energy consumption grading for iNdustrial electroheat installations— part 45：Box-type quenching resistance furnace 工业电热装置能耗分等 第45部分：箱式淬火电阻炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.44-2015 |
Energy consumption grading for iNdustrial electroheat installations—part 44：Bogie hearth resistance furnace 工业电热装置能耗分等 第44部分：台车式电阻炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.43-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 43：Box-type resistance furnace 工业电热装置能耗分等 第43部分：箱式电阻炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.42-2014 |
Energy consumption grading for iNdustrial electroheat installations―Part 42：Pit resistance furnace 工业电热装置能耗分等 第42部分：井式电阻炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.4-2014 |
Energy consumption grading for iNdustrial electroheat installations―Part 4: Indirect resistance furnaces 工业电热装置能耗分等 第4部分：间接电阻炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.41-2014 |
Energy consumption grading for iNdustrial electroheat installations―Part 41：Pusher resistance heating unit 工业电热装置能耗分等 第41部分：推送式电阻加热机组 |
China National Standards Nd |
English PDF |
| GB/T 30839.34-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 34：Mains frequency induction channel furnaces 工业电热装置能耗分等 第34部分：工频有心感应炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.33-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 33：Mains frequency coreless induction furnace 工业电热装置能耗分等 第33部分：工频无心感应炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.32-2014 |
Energy consumption grading for iNdustrial electroheat installations―Part 32：A set of medium frequency coreless induction furnaces with a voltage type frequency converter 工业电热装置能耗分等 第32部分：电压型变频多台中频无心感应炉成套装置 |
China National Standards Nd |
English PDF |
| GB/T 30839.31-2014 |
Energy consumption grading for iNdustrial electroheat installations―Part 31：Medium frequency coreless induction furnaces 工业电热装置能耗分等 第31部分：中频无心感应炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.2-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 2：Three-phase steelmaking arc furnace 工业电热装置能耗分等 第2部分：三相炼钢电弧炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.21-2015 |
Energy consumption grading for iNdustrial electroheat installations—Part 21：Ladle refining furnace 工业电热装置能耗分等 第21部分：钢包精炼炉 |
China National Standards Nd |
English PDF |
| GB/T 30839.1-2014 |
Energy consumption grading of iNdustrial electroheat installations―Part 1：General requirements 工业电热装置能耗分等 第1部分：通用要求 |
China National Standards Nd |
English PDF |
| GB/T 30837-2014 |
Code of impawning supervision operation for import cargo uNder L/C 信用证进口货物质押监管作业规范 |
China National Standards Nd |
English PDF |
| GB/T 30836-2014 |
Lithium titanium oxide aNd its carbon composite anode materials for lithium ion battery 锂离子电池用钛酸锂及其炭复合负极材料 |
China National Standards Nd |
English PDF |
| GB/T 30834-2014 |
StaNdard test methods for rating and classifying inclusions in steel―Scanning Electron Microscope 钢中非金属夹杂物的评定和统计 扫描电镜法 |
China National Standards Nd |
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 Nd |
English PDF |
| GB/T 30832-2014 |
Valves―Test method of flow coefficient aNd flow resistance coefficient 阀门 流量系数和流阻系数试验方法 |
China National Standards Nd |
English PDF |
| GB/T 30831.1-2014 |
CoNdition monitoring and diagnostics of machines―Thermography―Part 1: General procedures 机器状态监测与诊断 热成像 第1部分：总则 |
China National Standards Nd |
English PDF |
| GB/T 30829-2014 |
Shaped aNd round seamless steel tubes for oil derrick 石油井架用异型及圆形无缝钢管 |
China National Standards Nd |
English PDF |
| GB/T 30827-2014 |
Technical coNditions for external prestressing tendons 体外预应力索技术条件 |
China National Standards Nd |
English PDF |
| GB/T 30826-2014 |
Technical coNditions for steel strand cable of cable stayed bridge 斜拉桥钢绞线拉索技术条件 |
China National Standards Nd |
English PDF |
| GB/T 30823-2014 |
Nickel-alloy probe test method for determination cooling characteristics of iNdustrial quenching oil 测定工业淬火油冷却性能的镍合金探头试验方法 |
China National Standards Nd |
English PDF |
| GB/T 30822-2014 |
Environmetntal protection technical requirements for heat treatment iNdustry 热处理环境保护技术要求 |
China National Standards Nd |
English PDF |
| GB/T 30821-2014 |
Non-destructive testing―Practice for digital imaging aNd communication 无损检测 数字图像处理与通信 |
China National Standards Nd |
English PDF |
| GB/T 30820-2014 |
NoNdestructive testing—Practice for determining the impedance of absolute eddy-current probes 无损检测 绝对式涡流探头阻抗测定方法 |
China National Standards Nd |
English PDF |
| GB/T 30818-2014 |
Fully welded body ball valves for pipeline transportation systems in petroleum aNd natural gas industries 石油和天然气工业管线输送系统用全焊接球阀 |
China National Standards Nd |
English PDF |
| GB/T 30815-2014 |
Surface chemical analysis―Guidelines for preparation aNd mounting of specimens for analysis 表面化学分析 分析样品的制备和安装方法指南 |
China National Standards Nd |
English PDF |
| GB/T 30808-2014 |
Thermal insulation products for buildings―Determination of retention rate on tensile strength perpeNdicular to the faces in hygrothermal conditions 建筑用绝热制品 湿热条件下垂直于表面的抗拉强度保留率的测定 |
China National Standards Nd |
English PDF |
| GB/T 30806-2014 |
Thermal insulating products for building applications—Determination of dimensional stability uNder specified temperature and humidity conditions 建筑用绝热制品 在指定温度湿度条件下尺寸稳定性的测试方法 |
China National Standards Nd |
English PDF |
| GB/T 30804-2014 |
Thermal insulating products for building applications―Determination of tensile strength perpeNdicular to faces 建筑用绝热制品 垂直于表面抗拉强度的测定 |
China National Standards Nd |
English PDF |
| GB/T 30803-2014 |
Thermal insulation products for building applications—Determination of the tensile boNd strength of the adhesive and of the base coat to the thermal insulation material 建筑用绝热制品 绝热材料与粘结剂和基底涂层的拉伸粘结强度的测定 |
China National Standards Nd |
English PDF |
| GB/T 30802-2014 |
Thermal insulating products for building applications—Determination of behaviour uNder point load 建筑用绝热制品 点载荷性能的测定 |
China National Standards Nd |
English PDF |
| GB/T 30801-2014 |
Hygrothermal performance of building materials aNd products—Determination of water-vapour transmission properties—Box method 建筑材料及制品的湿热性能 透湿性能的测定 箱式法 |
China National Standards Nd |
English PDF |
| GB/T 30791-2014 |
Paints aNd varnishes―T-bend test 色漆和清漆 T弯试验 |
China National Standards Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 30789.9-2014 |
Paints aNd varnishes―Evaluation of degradation of coatings―Designation of quantity and size of defects,and of intensity of uniform changes in appearance―Part 9: Assessment of degree of filiform corrosion 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9部分：丝状腐蚀等级的评定 |
China National Standards Nd |
English PDF |
| GB/T 30789.8-2015 |
Paints aNd varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial 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8部分：划线或其它人造缺陷周边剥离和腐蚀等级的评定 |
China National Standards Nd |
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 Nd |
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 Nd |
English PDF |
| GB/T 30789.5-2015 |
Paints aNd varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 5: Assessment of degree of flaking 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5部分：剥落等级的评定 |
China National Standards Nd |
English PDF |
| GB/T 30789.4-2015 |
Paints aNd varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 4: Assessment of degree of cracking 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4部分：开裂等级的评定 |
China National Standards Nd |
English PDF |
| GB/T 30789.3-2014 |
Paints aNd varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 3: Assessment of degree of rusting 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3部分：生锈等级的评定 |
China National Standards Nd |
English PDF |
| GB/T 30789.2-2014 |
Paints aNd varnishes―Evaluation of degradation of coatings―Designation of quantity and size of defects ,and of intensity of uniform changes in appearance―Part 2: Assessment of degree of blistering 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2部分：起泡等级的评定 |
China National Standards Nd |
English PDF |
| GB/T 30789.1-2015 |
Paints aNd varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 1: General introduction and designation system 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1部分：总则和标识体系 |
China National Standards Nd |
English PDF |
| GB/T 30787-2014 |
BiNder resin applied in digital printing materials―The determination average molecular weight and its distribution―gel permeation chromatography 数字印刷材料用成膜树脂 平均分子量及其分布的测定 凝胶渗透色谱法 |
China National Standards Nd |
English PDF |
| GB/T 30786-2014 |
Paints aNd varnishes―Guidelines for the introduction of scribe marks through coatings on metallic panels for corrosion testing 色漆和清漆 腐蚀试验用金属板涂层划痕标记导则 |
China National Standards Nd |
English PDF |
| GB/T 30783-2014 |
Food processing machinery―Pie aNd tart machines 食品加工机械 果馅糕点机 |
China National Standards Nd |
English PDF |
| GB/T 30782-2014 |
Food processing machinery―Dough aNd pastry brakes 食品加工机械 生面和面团辊轧机 |
China National Standards Nd |
English PDF |
| GB/T 30776-2014 |
Measurement of break strength aNd elongate at break for adhesive tapes 胶粘带拉伸强度与断裂伸长率的试验方法 |
China National Standards Nd |
English PDF |
| GB/T 30772-2014 |
Phenolic resin for phenolic moulding compouNd 酚醛模塑料用酚醛树脂 |
China National Standards Nd |
English PDF |
| GB/T 30768-2014 |
Paper aNd plastics laminated films and pouches for food packaging 食品包装用纸与塑料复合膜、袋 |
China National Standards Nd |
English PDF |
| GB/T 30765-2014 |
Morphological aNd structural terminology of grain and oil seed 粮油名词术语 原粮油料形态学和结构学 |
China National Standards Nd |
English PDF |
| GB/T 30762-2014 |
Quality grading staNdards of main bamboo shoot 主要竹笋质量分级 |
China National Standards Nd |
English PDF |
| GB/T 30761-2014 |
AlmoNd kernel 扁桃仁 |
China National Standards Nd |
English PDF |
| GB/T 30755-2014 |
The rice mill - Evaluation iNdex and measurement methods for electrical energy consumption 碾米机 耗电量指标及测量方法 |
China National Standards Nd |
English PDF |
| GB/T 30754-2014 |
Mobile road construction machinery―Safety requirements for soil-stabilizing machines aNd recycling machines 移动式道路施工机械 稳定土拌和机和冷再生机安全要求 |
China National Standards Nd |
English PDF |
| GB/T 30752-2014 |
Road construction aNd road maintenance machinery and equipment―Asphalt mixing plants―Safety requirements 道路施工与养护机械设备 沥青混合料搅拌设备 安全要求 |
China National Standards Nd |
English PDF |
| GB/T 30751-2014 |
Building construction machinery aNd equipment—Mobile crushers—Part 2: Safty requirements 建筑施工机械与设备 移动式破碎机 安全要求 |
China National Standards Nd |
English PDF |
| GB/T 30750-2014 |
Road construction aNd road maintenance machinery and equipment—Road surface treatment machines - Safety requirements 道路施工与养护机械设备 路面处理机械 安全要求 |
China National Standards Nd |
English PDF |
| GB/T 30749-2014 |
The apparent density determination of mineral medicine aNd calcined products 矿物药材及其煅制品视密度测定方法 |
China National Standards Nd |
English PDF |
| GB/T 30746-2014 |
Technical directives for the disaster prevention aNd mitigation of storm surge 风暴潮防灾减灾技术导则 |
China National Standards Nd |
English PDF |
| GB/T 30745-2014 |
Gradation aNd classification on sea area 海域分等定级 |
China National Standards Nd |
English PDF |
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