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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 34250-2017 |
Technical code for safety of methanol prEPAration from carbon dioxide 二氧化碳制甲醇安全技术规程 |
China National Standards EPA |
 English PDF |
| GB/T 34164-2017 |
Method for evaluation of flotation technological performance in coal prEPAration plant 选煤厂浮选工艺效果评定方法 |
China National Standards EPA |
English PDF |
| GB/T 34117-2017 |
Specifications for moisture sEPArator reheaters in conventional island of nuclear power plant 核电厂常规岛设备汽水分离再热器规范 |
China National Standards EPA |
English PDF |
| GB/T 33893-2017 |
Determination of perfluorooctane sulfonates(PFOS) and perfluorooctanoic acid(PFOA) for sEPAration membranes—Liquid chromatography-tandem mass spectrometry method 分离膜中全氟辛烷磺酰基化合物（PFOS）和全氟辛酸（PFOA）的测定 液相色谱-串联质谱法 |
China National Standards EPA |
English PDF |
| GB/T 33931-2017 |
Mine hoists—Head sheave and guide pulley—Requirements for rEPAir process 矿井提升机 天轮和导向轮 修复工艺要求 |
China National Standards EPA |
English PDF |
| GB/T 33935-2017 |
Vertical roller mill—REPAir specifications for liners of the grinding table and liners（roll sheath）of the grinding roller 立磨 磨盘、磨辊衬板(辊套)修复规范 |
China National Standards EPA |
English PDF |
| GB/Z 33902-2017 |
Measurement of fluid flow by means of pressure differential devices—Guidelines on the effect of dEPArture from the specifications and operating conditions given in GB/T 2624 and the correction methods 使用差压装置测量流体流量 偏离GB/T2624给出的要求和工作条件的影响及其修正方法 |
China National Standards EPA |
English PDF |
| GB/T 16499-2017 |
Guide for the prEPAration of electrical and electronic safety publications and the use of basic safety publications and group safety publications 电工电子安全出版物的编写及基础安全出版物和多专业共用安全出版物的应用导则 |
China National Standards EPA |
English PDF |
| GB/T 33942-2017 |
Guidelines for the prEPAration of emergency response plan for special equipment accident 特种设备事故应急预案编制导则 |
China National Standards EPA |
English PDF |
| GB/T 15670.22-2017 |
Toxicological test methods for pesticides registration—Part 22:DNA damage and rEPAir/unscheduled DNA synthesis in mammalian cells in vitro 农药登记毒理学试验方法 第22部分：体外哺乳动物细胞DNA损害与修复/程序外DNA合成试验 |
China National Standards EPA |
English PDF |
| GB/T 33689-2017 |
General rules for testing methods of coal prEPAration 选煤试验方法一般规定 |
China National Standards EPA |
English PDF |
| GB/T 33681.1-2017 |
Methods to prEPAre samples for high-throughput gene sequencing—Part 1：Preparing samples of animal tissues 高通量基因测序样本预处理方法 第1部分：动物组织样本预处理 |
China National Standards EPA |
English PDF |
| GB/T 33688-2017 |
Evaluation method for performance of coal prEPAration magnetic separator 选煤磁选设备工艺效果评定方法 |
China National Standards EPA |
English PDF |
| GB/T 35150.1-2017 |
Technical requirements of dry process cement production complete equipment—Part 1: Raw meal prEPAration system 新型干法水泥生产成套装备技术要求 第1部分：生料制备系统 |
China National Standards EPA |
English PDF |
| GB/T 35685.1-2017 |
Low-voltage switchgear and controlgear enclosed equipment—Part 1:Enclosed switch-disconnectors to provide isolation during rEPAir and maintenance work 低压封闭式开关设备和控制设备 第1部分：在维修和维护工作中提供隔离功能的封闭式隔离开关 |
China National Standards EPA |
English PDF |
| GB/T 16886.12-2017 |
Biological evaluation of medical devices—Part 12:Sample prEPAration and reference materials 医疗器械生物学评价 第12部分：样品制备与参照材料 |
China National Standards EPA |
English PDF |
| GB/T 35530-2017 |
Gas mixtures—Gravimetric prEPAration—Mastering correlations in composition 混合气体 称量制备 组分相关性控制 |
China National Standards EPA |
English PDF |
| GB/T 15544.4-2017 |
Short-circuit current calculation in three-phase a.c.systems—Part 4: Currents during two sEPArate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth 三相交流系统短路电流计算 第4部分：同时发生两个独立单相接地故障时的电流以及流过大地的电流 |
China National Standards EPA |
English PDF |
| GB/T 35109-2017 |
Static test method of nitrogen and oxygen sEPAration for molecular sieves 分子筛氮氧分离静态测定方法 |
China National Standards EPA |
English PDF |
| GB/T 17850.4-2017 |
PrEPAration of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 4:Coal furnace slag 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第4部分：煤炉渣 |
China National Standards EPA |
English PDF |
| GB/T 35547-2017 |
Rural fire dEPArtment 乡镇消防队 |
China National Standards EPA |
English PDF |
| GB/T 35171-2017 |
Methods for sampling and sample prEPAration of CMSW for coprocessing in cement kiln 水泥窑协同处置的生活垃圾预处理可燃物取样和样品制备方法 |
China National Standards EPA |
English PDF |
| GB/T 35538-2017 |
Technical guides for industrial enzyme prEPArations assay 工业用酶制剂测定技术导则 |
China National Standards EPA |
English PDF |
| GB/T 35348-2017 |
Diesel engines—Fuel filters—Method for evaluating fuel/water sEPAration efficiency 柴油机 燃油滤清器 油/水分离效率的评定方法 |
China National Standards EPA |
English PDF |
| GB/T 17850.1-2017 |
PrEPAration of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part1:General introduction and classification 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第1部分：导则和分类 |
China National Standards EPA |
English PDF |
| GB/T 18838.2-2017 |
PrEPAration of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—Part 2: Chilled-iron grit 涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 第2部分：冷硬铸铁砂 |
China National Standards EPA |
English PDF |
| GB/T 17850.5-2017 |
PrEPAration of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 5:Nickel refinery slag 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第5部分：镍精炼渣 |
China National Standards EPA |
English PDF |
| GB/T 17850.7-2017 |
PrEPAration of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 7: Fused aluminium oxide 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第7部分：熔融氧化铝 |
China National Standards EPA |
English PDF |
| GB/T 35513.2-2017 |
Plastics—Polycarbonate (PC) moulding and extrusion materials—Part 2: PrEPAration of test specimens and determination of properties 塑料 聚碳酸酯(PC)模塑和挤出材料 第2部分：试样制备和性能测试 |
China National Standards EPA |
English PDF |
| GB/T 33464-2016 |
Guidelines for prEPAring and using standard operation procedures for chemical analysis 化学分析标准操作程序编写与使用指南 |
China National Standards EPA |
English PDF |
| GB/T 34001-2016 |
China ship rEPAiring quality standard 中国修船质量标准 |
China National Standards EPA |
English PDF |
| GB/T 33337-2016 |
Anhydrous hydrogen fluoride prEPAred by recycling fluosilicic acid 氟硅酸回收法无水氟化氢 |
China National Standards EPA |
English PDF |
| GB/T 2291-2016 |
Method for prEPAration of coal tar pitch specimens 煤沥青实验室试样的制备方法 |
China National Standards EPA |
English PDF |
| GB/T 51207-2016 |
Standard for prEPAring of design documents for iron and steel project 钢铁工程设计文件编制标准 |
China National Standards EPA |
English PDF |
| GB/T 33122-2016 |
Detection and identification of CEPAea hortensis (Müller, 1774) 花园葱蜗牛检疫鉴定方法 |
China National Standards EPA |
English PDF |
| 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 EPA |
English PDF |
| GB/T 32841-2016 |
Gold lump ores一Increment sampling and sample prEPAration 金矿石取样制样方法 |
China National Standards EPA |
English PDF |
| GB/T 32829-2016 |
Equipment maintenance and rEPAir process of radio frequency identification technology specification 装备检维修过程射频识别技术应用规范 |
China National Standards EPA |
English PDF |
| GB/T 32703-2016 |
General principles for quality information release of prEPAckaged E-commerce transacting commodity 预包装类电子商务交易产品质量信息发布通则 |
China National Standards EPA |
English PDF |
| GB/T 32748-2016 |
Canal lining and seEPAge prevention of materials 渠道衬砌与防渗材料 |
China National Standards EPA |
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 EPA |
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 EPA |
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 EPA |
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 EPA |
English PDF |
| GB 23200.46-2016 |
National food safety standards—Determination of pyrimethanil, mEPAnipyrim, myclobutanil and azoxystrobin residues in foods Gas chromatography-mass spectrometry 食品安全国家标准 食品中嘧霉胺、嘧菌胺、腈菌唑、嘧菌酯残留量的测定 气相色谱-质谱法 |
China National Standards EPA |
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 EPA |
English PDF |
| GB/T 32350.1-2015 |
Railway applications—Insulation coordination—Part 1: Basic requirements—Clearances and creEPAge distances for all electrical and electronic equipment 轨道交通 绝缘配合 第1部分：基本要求 电工电子设备的电气间隙和爬电距离 |
China National Standards EPA |
English PDF |
| GB/T 32300-2015 |
Best practices for orbit elements at payload-launch vehicle sEPAration 运载火箭和有效载荷分离点轨道要素计算最佳实践 |
China National Standards EPA |
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 EPA |
English PDF |
| GB/T 32384-2015 |
Standard test method for sEPAration and determination of aromatic fractions in middle distillates—Solid-phase extraction and gas chromatographic method 中间馏分中芳烃组分的分离和测定 固相萃取-气相色谱法 |
China National Standards EPA |
English PDF |
| GB/T 32324-2015 |
Rolling bearings—Methods for the measurement and assessment of dEPArture from roundness and waviness 滚动轴承 圆度和波纹度误差测量及评定方法 |
China National Standards EPA |
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 EPA |
English PDF |
| GB/T 17006.11-2015 |
Evaluation and routine testing in medical imaging dEPArtments—Part 2-6: Constancy tests—Imaging performance of computed tomography X-ray equipment 医用成像部门的评价及例行试验 第2-6部分：X射线计算机体层摄影设备成像性能稳定性试验 |
China National Standards EPA |
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 EPA |
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 EPA |
English PDF |
| GB/T 18838.5-2015 |
PrEPAration of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—Part 5: Steel cut wire shot 涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 第5部分：钢丝切丸 |
China National Standards EPA |
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 EPA |
English PDF |
| GB/T 20279-2015 |
Information security technology—Security technical requirements of network and terminal sEPAration products 信息安全技术 网络和终端隔离产品安全技术要求 |
China National Standards EPA |
English PDF |
| GB/T 20277-2015 |
Information security technology—Testing and evaluation approaches of network and terminal sEPAration products 信息安全技术 网络和终端隔离产品测试评价方法 |
China National Standards EPA |
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 EPA |
English PDF |
| GB/T 17934.6-2014 |
Graphic technology―Process control for the production of half-tone colour sEPArations, proofs and production prints―Part 6: Flexographic printing 印刷技术 网目调分色片、样张和印刷成品的加工过程控制 第6部分：柔性版印刷 |
China National Standards EPA |
English PDF |
| GB 15193.10-2014 |
Food safety national standard vitro mammalian cell DNA damage rEPAir (non procedural DNA synthesis) test 食品安全国家标准 体外哺乳类细胞DNA损伤修复（非程序性DNA合成）试验 |
China National Standards EPA |
English PDF |
| GB/T 31055-2014 |
Paddy sEPArating plate 谷糙分离筛板 |
China National Standards EPA |
English PDF |
| GB 50067-2014 |
Code for fire protection design of garage,motor rEPAir shop and parking area 汽车库、修车库、停车场设计防火规范 |
China National Standards EPA |
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 EPA |
English PDF |
| GB/T 16739.2-2014 |
Certification requirements for motor vehicle maintenance and rEPAir enterprise―Part 2: For comprehensive current repair and maintenance and repair of special items 汽车维修业开业条件 第2部分：汽车综合小修及专项维修业户 |
China National Standards EPA |
English PDF |
| GB/T 16739.1-2014 |
Certification requirements for motor vehicle maintenance and rEPAir enterprise―Part 1: For motor vehicle maintenance and repair 汽车维修业开业条件 第1部分：汽车整车维修企业 |
China National Standards EPA |
English PDF |
| GB/T 51023-2014 |
Design document prEPAration standard of construction project for non-ferrous metallurgical engineering 有色金属冶炼工程建设项目设计文件编制标准 |
China National Standards EPA |
English PDF |
| GB 51011-2014 |
Code for construction and acceptance of coal mine prEPAration equipment installation engineering 煤矿选煤设备安装工程施工与验收规范 |
China National Standards EPA |
English PDF |
| GB/T 30947-2014 |
PrEPAckaged chilled crab meat 罐装冷藏蟹肉 |
China National Standards EPA |
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 EPA |
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 EPA |
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 EPA |
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 EPA |
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 EPA |
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 EPA |
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 EPA |
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 EPA |
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 EPA |
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 EPA |
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 EPA |
English PDF |
| GB/T 10322.1-2014 |
Iron ores—Sampling and sample prEPAration procedures 铁矿石 取样和制样方法 |
China National Standards EPA |
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 EPA |
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 EPA |
English PDF |
| GB/T 15715-2014 |
Performance evaluation for coal gravity sEPArating equipment 煤用重选设备工艺性能评定方法 |
China National Standards EPA |
English PDF |
| GB/T 30416-2013 |
Technical specifications for clocks and watches after-sale rEPAir service 钟表售后维修服务技术规范 |
China National Standards EPA |
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 EPA |
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 EPA |
English PDF |
| GB 13432-2013 |
National Food Safety Standard Food Labeling of PrEPAckaged Special Diet 食品安全国家标准 预包装特殊膳食用食品标签 |
China National Standards EPA |
English PDF |
| GB/T 50951-2013 |
Design document prEPAration standard of construction project for nonferrous mine 有色金属矿山工程建设项目设计文件编制标准 |
China National Standards EPA |
English PDF |
| GB 3836.13-2013 |
Explosive atmospheres―Part 13: Equipment rEPAir, overhaul and reclamation 爆炸性环境 第13部分: 设备的修理、检修、修复和改造 |
China National Standards EPA |
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 EPA |
English PDF |
| GB/T 30164-2013 |
Textile machinery and accessories―Steel pins for spinning prEPAratory and spinning machinery 纺织机械与附件 纺纱准备与纺纱机械用钢针 |
China National Standards EPA |
English PDF |
| GB/T 4774-2013 |
Terminology of filtration and sEPAration 过滤与分离 名词术语 |
China National Standards EPA |
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 EPA |
English PDF |
| GB/T 24572.5-2013 |
Standard practice for sEPAration and concentration of ignitable liquid residues from fire debris samples―Part 5：Purge and trap concentration 火灾现场易燃液体残留物实验室提取方法 第5部分：吹扫捕集法 |
China National Standards EPA |
English PDF |
| GB/T 50935-2013 |
Design document prEPAration standard of the gas drainage engineering in coal mine 煤矿瓦斯抽采工程设计文件编制标准 |
China National Standards EPA |
English PDF |
| GB 50333-2013 |
Architectural technical code for hospital clean operating dEPArtment 医院洁净手术部建筑技术规范 |
China National Standards EPA |
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 EPA |
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 EPA |
English PDF |
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