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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 601-2016 |
Chemical reagent—preparations of reference titration solutions 化学试剂 标准滴定溶液的制备 |
China National Standards preparation |
 English PDF |
| GB/Z 31478-2015 |
Process management for avionics —preparation of an electronic components management plan 航空电子过程管理 电子元器件管理计划的制定 |
China National Standards preparation |
English PDF |
| GB/Z 30249-2013 |
Safety requirements for electrical equipment for measurement,control,and laboratory use―Protocol for the preparation of conformity verfication reports for the GB 4793 series 测量、控制和实验室用电气设备的安全要求 GB 4793的符合性验证报告的编写规程 |
China National Standards preparation |
English PDF |
| GB/T 9969-2008 |
General principles for preparation of instructions for use of industrial products 工业产品使用说明书 总则 |
China National Standards preparation |
English PDF |
| GB/T 985.4-2008 |
Recommended joint preparation for welding on clad steels 复合钢的推荐坡口 |
China National Standards preparation |
English PDF |
| GB/T 985.3-2008 |
Recommended joint preparation for gas-shield arc welding on aluminium and its alloys 铝及铝合金气体保护焊的推荐坡口 |
China National Standards preparation |
English PDF |
| GB/T 985.2-2008 |
Recommended joint preparation for submerged arc welding 埋弧焊的推荐坡口 |
China National Standards preparation |
English PDF |
| GB/T 985.1-2008 |
Recommended joint preparation for gas welding, manual metal arc welding, gas-shield arc welding and beam welding 气焊、焊条电弧焊、气体保护焊和高能束焊的推荐坡口 |
China National Standards preparation |
English PDF |
| GB/T 9760-1988 |
Paints and varnishes--preparation of acid extracts from paints in liquid or powder form 色漆和清漆 液体或粉末状色漆中酸萃取物的制备 |
China National Standards preparation |
English PDF |
| GB/T 8940.2-2002 |
Pulp--preparation of laboratory sheets for the measurement of brightness 纸浆亮度(白度)试样的制备 |
China National Standards preparation |
English PDF |
| GB/T 8923.4-2013 |
preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 4: Initial surface conditions 、preparation grades and flash rust grades in connection with high-pressure water jetting 涂覆涂料前钢材表面处理 表面清洁度的目视评定 第4部分：与高压水喷射处理有关的初始表面状态、处理等级和闪锈等级 |
China National Standards preparation |
English PDF |
| GB/T 8923.3-2009 |
preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 3: Preparation grades of welds,edges and other areas with surface imperfections 涂覆涂料前钢材表面处理 表面清洁度的目视评定 第3部分：焊缝、边缘和其他区域的表面缺陷的处理等级 |
China National Standards preparation |
English PDF |
| GB/T 8923.2-2008 |
preparation of steel substrates before application of paints and related products-Visual assessment of surface cleanliness - Part 2: Preparation grades of praviously coated steel substrates after localized removal of previous coatings 涂覆涂料前钢材表面处理 表面清洁度的目视评定 第2部分: 已涂覆过的钢材表面局部清除原有涂层后的处理等级 |
China National Standards preparation |
English PDF |
| GB/T 8923.1-2011 |
preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previou 涂覆涂料前钢材表面处理 表面清洁度的目视评定 第1部分：未涂覆过的钢材表面和全面清除原有涂层后的钢材表面的锈蚀等级和处理等级 |
China National Standards preparation |
English PDF |
| GB/T 8628-2013 |
Textiles—preparation, marking and measuring of fabric specimens and garments in tests for determination of dimensional change 纺织品 测定尺寸变化的试验中织物试样和服装的准备、标记及测量 |
China National Standards preparation |
English PDF |
| GB/T 8571-2008 |
preparation of laboratory samples for compound fertilizers 复混肥料 实验室样品制备 |
China National Standards preparation |
English PDF |
| GB/T 8303-2013 |
Tea—preparation of ground sample and determination of dry matter content 茶 磨碎试样的制备及其干物质含量测定 |
China National Standards preparation |
English PDF |
| GB/T 8155-1987 |
preparation and storage of test samples of aluminium fluoride for industrial use 工业用氟化铝试样的制备和贮存 |
China National Standards preparation |
English PDF |
| GB/T 8072-2012 |
Method of sampling and preparation for chrysotile asbestos 温石棉取样、制样方法 |
China National Standards preparation |
English PDF |
| GB/T 7321-2004 |
Sample preparation for testing of shaped refractory products 定形耐火制品试样制备方法 |
China National Standards preparation |
English PDF |
| GB/T 7186-2008 |
Terms relating to coal preparation 选煤术语 |
China National Standards preparation |
English PDF |
| GB/T 7146-1986 |
Methods of sampling and sample preparation ofantimony ores in bags 袋装锑矿石取样、制样方法 |
China National Standards preparation |
English PDF |
| GB/T 6988.5-2006 |
preparation of documents used in electrotechnology - Part 5: Index 电气技术用文件的编制 第5部分：索引 |
China National Standards preparation |
English PDF |
| GB/T 6988.1-2008 |
preparation of documents used in electrotechnology - Part 1: Rules 电气技术用文件的编制 第1部分：规则 |
China National Standards preparation |
English PDF |
| GB/T 6730.1-2016 |
Iron ores—preparation of predried test samples for chemical analysis 铁矿石 分析用预干燥试样的制备 |
China National Standards preparation |
English PDF |
| GB/T 6730.1-1986 |
Methods for chemical analysis of iron ores--preparation of predried test samples for chemical analysis 铁矿石化学分析方法 分析用预干燥试样的制备 |
China National Standards preparation |
English PDF |
| GB/T 6609.23-2004 |
Chemical analysis methods and determination of physical performance of alumina--preparation andstorage of test samples 氧化铝化学分析方法和物理性能测定方法 试样的制备和贮存 |
China National Standards preparation |
English PDF |
| GB/T 6594.2-2003 |
Plastics--Polystyrene(PS) moulding and extrusion materials--Part 2: preparation of testspecimens and determination of properties 塑料 聚苯乙烯(PS)模塑和挤出材料 第2部分: 试样制备和性能测定 |
China National Standards preparation |
English PDF |
| GB/T 6367-2012 |
Surface active agents - preparation of water with known calcium hardness 表面活性剂 已知钙硬度水的制备 |
China National Standards preparation |
English PDF |
| GB/T 6058-2005 |
Test method for preparation and internal pressure testing of filament-wound pressure vessels 纤维缠绕压力容器制备和内压试验方法 |
China National Standards preparation |
English PDF |
| GB/T 6038-2006 |
Rubber test mixes―preparation，mixing and vulcanization―Equipment and procedures 橡胶试验胶料 配料、混炼和硫化设备及操作程序 |
China National Standards preparation |
English PDF |
| GB/T 603-2002 |
Chemical reagent--preparations of reagent solutions for use in test methods 化学试剂 试验方法中所用制剂及制品的制备 |
China National Standards preparation |
English PDF |
| GB/T 602-2002 |
Chemical reagent--preparations of standard solutions for impurity 化学试剂 杂质测定用标准溶液的制备 |
China National Standards preparation |
English PDF |
| GB/T 601-2002 |
Chemical reagent--preparations of standard volumetric solutions 化学试剂 标准滴定溶液的制备 |
China National Standards preparation |
English PDF |
| GB/T 5275.9-2014 |
Gas analysis―preparation of calibration gas mixtures using dynamic volumetric methods―Part 9: Saturation method 气体分析 动态体积法制备校准用混合气体 第9部分:饱和法 |
China National Standards preparation |
English PDF |
| GB/T 5275.8-2014 |
Gas analysis―preparation of calibration gas mixtures using dynamic volumetric methods―Part 8: Diffusion method 气体分析 动态体积法制备校准用混合气体 第8部分：扩散法 |
China National Standards preparation |
English PDF |
| GB/T 5275.7-2014 |
Gas analysis―preparation of calibration gas mixtures using dynamic volumetric methods―Part 7: Thermal mass-flow controllers 气体分析 动态体积法制备校准用混合气体 第7部分：热式质量流量控制器 |
China National Standards preparation |
English PDF |
| GB/T 5275.6-2014 |
Gas analysis―preparation of calibration gas mixtures using dynamic volumetric methods―Part 6: Critical orifices 气体分析 动态体积法制备校准用混合气体 第6部分：临界锐孔 |
China National Standards preparation |
English PDF |
| GB/T 5275.5-2014 |
Gas analysis―preparation of calibration gas mixtures using dynamic volumetric methods―Part 5: Capillary calibration devices 气体分析 动态体积法制备校准用混合气体 第5部分：毛细管校准器 |
China National Standards preparation |
English PDF |
| GB/T 5275.4-2014 |
Gas analysis—preparation of calibration gas mixtures using dynamic volumetric methods—Part 4: Continuous syringe injection method 气体分析 动态体积法制备校准用混合气体 第4部分：连续注射法 |
China National Standards preparation |
English PDF |
| GB/T 5275.2-2014 |
Gas analysis―preparation of calibration gas mixtures using dynamic volumetric methods―Part 2: Volumetric pumps 气体分析 动态体积法制备校准用混合气体 第2部分：容积泵 |
China National Standards preparation |
English PDF |
| GB/T 5275.1-2014 |
Gas analysis―preparation of calibration gas mixtures using dynamic volumetric methods―Part 1: Methods of calibration 气体分析 动态体积法制备校准用混合气体 第1部分：校准方法 |
China National Standards preparation |
English PDF |
| GB/T 5275.11-2014 |
Gas analysis―preparation of calibration gas mixtures using dynamic volumetric methods―Part 11: Electrochemical generation 气体分析 动态体积法制备校准用混合气体 第11部分：电化学发生法 |
China National Standards preparation |
English PDF |
| GB/T 5275.10-2009 |
Gas analysis - preparation of calibration gas mixtures using dynamic volumetric methods - Part 10: Permeation method 气体分析 动态体积法制备校准用混合气体 第10部分：渗透法 |
China National Standards preparation |
English PDF |
| GB/T 5274-2008 |
Gas analysis - preparation of calibration gas mixture - Gravimetric method 气体分析 校准用混合气体的制备 称量法 |
China National Standards preparation |
English PDF |
| GB/T 5271.6-2000 |
Information technology--Vocabulary--Part 6:preparation and handling of data 信息技术 词汇 第6部分:数据的准备与处理 |
China National Standards preparation |
English PDF |
| GB/T 4771-2015 |
Released alkali tests of glasses and glass containers for pharmaceutical preparations 药用玻璃及其玻璃容器碱溶出量试验方法 |
China National Standards preparation |
English PDF |
| GB/T 4771-1984 |
Released alkali tests of glasses and glass containers for pharmaceutical preparations 药用玻璃及其玻璃容器碱溶出量试验方法 |
China National Standards preparation |
English PDF |
| GB/T 4550-2005 |
preparation of unidirection or ientated fiber reinforced plastic plates for test purposes 试验用单向纤维增强塑料平板的制备 |
China National Standards preparation |
English PDF |
| GB/T 4414-2013 |
Methods of sampling and sample preparation of tungsten concentrates in bags 包装钨精矿取样、制样方法 |
China National Standards preparation |
English PDF |
| GB/T 4010-2015 |
Ferroalloys sampling and preparation of samples for chrmical analysis 铁合金化学分析用试样的采取和制备 |
China National Standards preparation |
English PDF |
| GB/T 4010-1994 |
Ferroalloys--Sampling and preparationof samples for chemical analysis 铁合金化学分析用试样的采取和制备 |
China National Standards preparation |
English PDF |
| GB/T 3849.2-2010 |
Hardmetals - Rockwell hardness test (scale A) - Part 2: preparation and calibration of standard test blocks 硬质合金 洛氏硬度试验（A标尺） 第2部分：标准试块的制备和校准 |
China National Standards preparation |
English PDF |
| GB/T 3403.2-2013 |
Plastics - Urea-formaldehyde and urea/melamine-formaldehyde powder moulding compounds (UF-and UF/MF-PMCs) - Part 2: preparation of test specimens and determination of properties 塑料 粉状脲-甲醛和脲/三聚氰胺-甲醛模塑料（UF-和UF/MF-PMCs） 第2部分：试样制备和性能测定 |
China National Standards preparation |
English PDF |
| GB/T 3402.2-2010 |
Plastics - Homopolymer and copolymer resins of vinyl chloride - Part 2: preparation of test samples and determination of properties 塑料 氯乙烯均聚和共聚树脂 第2部分：试样制备及性能测定 |
China National Standards preparation |
English PDF |
| GB/T 32554-2016 |
Fluorspar—Experimental methods for checking the bias of sampling and sample preparation 萤石 校核取样偏差的试验方法 |
China National Standards preparation |
English PDF |
| GB/T 32553-2016 |
Fluorspar—Method of determining the precision of sampling and sample preparation 萤石 取样和制样精密度的试验方法 |
China National Standards preparation |
English PDF |
| GB/T 32363.2-2015 |
Plastics—Polyamide (PA) moulding and extrusion materials—Part 2: preparation of test specimens and determination of properties 塑料 聚酰胺模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards preparation |
English PDF |
| GB/T 32262-2015 |
preparation of deoxyribonucleic acid sample for atomic force microscope measurement 用于原子力显微镜检测的脱氧核糖核酸样品的制备方法 |
China National Standards preparation |
English PDF |
| GB/T 31981-2015 |
Methods of sampling and sample preparation for chemical composition analysis of titanium and titanium alloy 钛及钛合金化学成分分析取制样方法 |
China National Standards preparation |
English PDF |
| GB/T 31416-2015 |
Paints and varnishes—Determination of the pot-life of multicomponent coating systems—preparation and conditioning of samples and guidelines for testing 色漆和清漆 多组分涂料体系适用期的测定 样品制备和状态调节及试验指南 |
China National Standards preparation |
English PDF |
| GB/T 30924.2-2014 |
Plastics―Ethylene-vinyl acetate(EVAC) moulding and extrusion materials―Part 2: preparation of test specimens and determination of properties 塑料 乙烯-乙酸乙烯酯(EVAC)模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards preparation |
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 preparation |
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 preparation |
English PDF |
| GB/T 30731-2014 |
Specifications of combined equipment for coal sample preparation 煤炭联合制样系统技术条件 |
China National Standards preparation |
English PDF |
| GB/T 30119-2013 |
preparation method of calibration solution for atomic absorption measurement 原子吸收测量用校准溶液制备方法 |
China National Standards preparation |
English PDF |
| GB/T 2975-1998 |
Steel and steel products--Location and preparation of test pieces for mechanical testing 钢及钢产品 力学性能试验取样位置及试样制备 |
China National Standards preparation |
English PDF |
| GB/T 29643-2013 |
Sodium hydroxide for industrial use - Laboratory sample - preparation of the main solution for carrying out certain determinations 工业用氢氧化钠 实验室样品和进行项目测定用主溶液的制备 |
China National Standards preparation |
English PDF |
| GB/T 29517-2013 |
Method for manual sample preparation of chrome ores in bulk 散装铬矿石手工制样方法 |
China National Standards preparation |
English PDF |
| GB/T 28832-2012 |
Requirments on services of preparation for international freight forwarding documents 国际货运单证缮制质量要求 |
China National Standards preparation |
English PDF |
| GB/T 28831-2012 |
Code of preparation for international freight forwarding documents 国际货运单证缮制规范 |
China National Standards preparation |
English PDF |
| GB/T 28730-2012 |
Method for preparation of solid biofuels sample 固体生物质燃料样品制备方法 |
China National Standards preparation |
English PDF |
| GB/T 28372-2012 |
Ferroalloys - Sampling and preparation of samples-General rules 铁合金 取样和制样总则 |
China National Standards preparation |
English PDF |
| GB/T 27722-2011 |
Calculation method of energy equilibrium and energy efficiency in the raw material preparation system of wood pulp 木浆备料系统能量平衡及能量效率计算方法 |
China National Standards preparation |
English PDF |
| GB/T 27707-2011 |
Calculation method of energy equilibrium and energy efficiency in the raw material preparation system of straw pulp 草浆备料系统能量平衡及能量效率计算方法 |
China National Standards preparation |
English PDF |
| GB/T 27503-2011 |
Test solutions of electrolytic conductivity analyzer - preparation method of sodium chloride solutions 电导率仪的试验溶液 氯化钠溶液制备方法 |
China National Standards preparation |
English PDF |
| GB/T 27502-2011 |
preparation method of reference solutions for the measurement of conductivity 电导率测量用校准溶液制备方法 |
China National Standards preparation |
English PDF |
| GB/T 27501-2011 |
preparation method of buffer solutions for the measurement of pH value pH值测定用缓冲溶液制备方法 |
China National Standards preparation |
English PDF |
| GB/T 26935-2011 |
preparation of steel substrates and paints application for freight containers 集装箱钢材表面处理和涂料施工规范 |
China National Standards preparation |
English PDF |
| GB/T 26919-2011 |
Coal preparation plant - Methods for the natural falling testing of slurry 选煤厂 煤泥水自然沉降试验方法 |
China National Standards preparation |
English PDF |
| GB/T 26918-2011 |
Coal preparation plant - Test methods for degradation in water of raw coal feed in drum 选煤厂 煤的转筒泥化试验方法 |
China National Standards preparation |
English PDF |
| GB/T 26812-2011 |
preparation method of reference solutions for the measurement of ion selective electrodes 离子选择电极校准溶液制备方法 |
China National Standards preparation |
English PDF |
| GB/T 26515.1-2011 |
Essential oils - General guidance on chromatographic profiles - Part 1: preparation of chromatographic profiles for presentation in standards 精油 气相色谱图像通用指南 第1部分：标准中气相色谱图像的建立 |
China National Standards preparation |
English PDF |
| GB/T 25949-2010 |
Aluminium ores - preparation of samples 铝土矿 样品制备 |
China National Standards preparation |
English PDF |
| GB/T 25777-2010 |
preparation methods for deposited metal specimens of chemical analysis 焊接材料熔敷金属化学分析试样制备方法 |
China National Standards preparation |
English PDF |
| GB/T 25774.3-2010 |
Test methods for welding consumables - Part 3: preparation and testing of a fillet weld specimens for T-joint 焊接材料的检验 第3部分：T型接头角焊缝试样的制备及检验 |
China National Standards preparation |
English PDF |
| GB/T 25774.2-2016 |
Test methods for welding consumables—Part 2: preparation of single-run and two-run technique test specimens in steel 焊接材料的检验 第2部分：钢的单面单道焊和双面单道焊焊接接头力学性能试样的制备及检验 |
China National Standards preparation |
English PDF |
| GB/T 25774.1-2010 |
Test methods for welding consumables - Part 1: preparation and testing of deposited metal specimens for mechanical properties in steel,nickel and nickel alloys 焊接材料的检验 第1部分：钢、镍及镍合金熔敷金属力学性能试样的制备及检验 |
China National Standards preparation |
English PDF |
| GB/T 2546.2-2003 |
Plastics--Polypropylene(PP) moulding and extrusion materials--Part 2: preparation of test specimens and determination of properties 塑料 聚丙烯(PP)模塑和挤出材料 第2部分: 试样制备和性能测定 |
China National Standards preparation |
English PDF |
| GB/T 25151.4-2010 |
Fabrication and inspection method for high pressure urea equipment - Part 4: Intergranular corrosion tendency test specimen preparation for ultra low-carbon chromated nickel molybdenum austenitic stainless steel of urea grade 尿素高压设备制造检验方法 第4部分：尿素级超低碳铬镍钼奥氏体不锈钢晶间腐蚀倾向试验的试样制取 |
China National Standards preparation |
English PDF |
| GB/T 25044-2010 |
General request of the preparation equipment used in compressive strength test of wall bricks 砌墙砖抗压强度试样制备设备通用要求 |
China National Standards preparation |
English PDF |
| GB/T 2460-1996 |
Pyrites and concentrate--Methods for sampling and preparation sample 硫铁矿和硫精矿 采样与样品制备方法 |
China National Standards preparation |
English PDF |
| GB/T 24484-2009 |
Sampling and preparation of the ferromolybdenum samples 钼铁试样的采取和制备方法 |
China National Standards preparation |
English PDF |
| GB/T 24401-2009 |
Alpha-amylase preparation α－淀粉酶制剂 |
China National Standards preparation |
English PDF |
| GB/T 24326-2009 |
Pulps - preparation of laboratory sheets for physical testing - Rapid-Kothen method 纸浆 物理试验用实验室纸页的制备 快速凯塞法 |
China National Standards preparation |
English PDF |
| GB/T 24324-2009 |
Pulps - preparation of laboratory sheets for physical testing - Conventional sheet-former method 纸浆 物理试验用实验室纸页的制备 常规纸页成型器法 |
China National Standards preparation |
English PDF |
| GB/T 24239-2009 |
Direct reduced iron and hot briquetted iron - Sampling and sample preparation 直接还原铁和热压铁块 取样和制样方法 |
China National Standards preparation |
English PDF |
| GB/T 24232-2009 |
Manganese and chromium ores - Experimental methods for checking the bias of sampling and sample preparation 锰矿石和铬矿石 校核取样和制样偏差的试验方法 |
China National Standards preparation |
English PDF |
| GB/T 24148.2-2009 |
Plastics - Unsaturated-polyester resins (UP-R) - Part 2: preparation of test specimens and determination of properties 塑料 不饱和聚酯树脂（UP-R） 第2部分：试样制备和性能测定 |
China National Standards preparation |
English PDF |
| GB/T 23956-2009 |
Rules for preparation of instructions for use of chemical products 化工产品使用说明书编写规定 |
China National Standards preparation |
English PDF |
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