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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 14142-2017 |
Test method for crystallographic PErfection of epitaxial layers in silicon—Etching technique 硅外延层晶体完整性检验方法 腐蚀法 |
China National Standards PE |
 English PDF |
| GB/T 34550.2-2017 |
Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition PErformance 海水冷却水处理药剂性能评价方法 第2部分：阻垢性能的测定 |
China National Standards PE |
English PDF |
| GB/T 34550.3-2017 |
Method for evaluation of cooling seawater treatment agents—Part 3: Determination of inhibiting microbes PErformance 海水冷却水处理药剂性能评价方法 第3部分：菌藻抑制性能的测定 |
China National Standards PE |
English PDF |
| GB/T 34550.1-2017 |
Method for evaluation of cooling seawater treatment agents—Part 1: Determination of corrosion inhibition PErformance 海水冷却水处理药剂性能评价方法 第1部分: 缓蚀性能的测定 |
China National Standards PE |
English PDF |
| GB/T 34405-2017 |
Determination for migration of acrylamide in household paPErs—Liquid chromatography-tandem mass spectrometry（LC-MS/MS）method 家用纸制品中丙烯酰胺迁移量的测定 液相色谱-串联质谱法 |
China National Standards PE |
English PDF |
| GB/T 34670-2017 |
SPEcification for technology transfer services 技术转移服务规范 |
China National Standards PE |
English PDF |
| GB/T 3002-2017 |
Refractory products—Determination of modulus of rupture at elevated temPEratures 耐火材料 高温抗折强度试验方法 |
China National Standards PE |
English PDF |
| GB/T 3001-2017 |
Refractory products—Determination of modulus of rupture at ambient temPErature 耐火材料 常温抗折强度试验方法 |
China National Standards PE |
English PDF |
| GB/T 7321-2017 |
Sample preparation for testing of shaPEd refractory products 定形耐火制品试样制备方法 |
China National Standards PE |
English PDF |
| GB/T 34168-2017 |
Test method of gold and silver nanoparticle materials biological effect by transmission electron microscoPE 金、银纳米颗粒材料生物效应的透射电子显微镜检测方法 |
China National Standards PE |
English PDF |
| GB/T 34171-2017 |
Test method for flexural proPErty of thin and ultrathin glass—Three-point bending method 薄与超薄玻璃弯曲性能试验方法 三点弯曲法 |
China National Standards PE |
English PDF |
| GB/T 34176-2017 |
Chemical analysis methods for determination of Fe2+ and Fe3+ in refractory products by the sPEctral photometric method with 1,10-phenanthroline 邻二氮杂菲分光光度法测定耐火材料中的二价和三价铁离子化学分析方法 |
China National Standards PE |
English PDF |
| GB/T 34186-2017 |
Refractory products—Determination of dynamic Young’s modulus(MOE)at elevated temPEratures by impulse excitation of vibration 耐火材料 高温动态杨氏模量试验方法(脉冲激振法) |
China National Standards PE |
English PDF |
| GB/T 34217-2017 |
Refractory products—Determination of torsion strength at elevated temPErature 耐火材料 高温抗扭强度试验方法 |
China National Standards PE |
English PDF |
| GB/T 34189-2017 |
Portland cement used for piPE pile without high pressure steam 免压蒸管桩硅酸盐水泥 |
China National Standards PE |
English PDF |
| GB/T 34219-2017 |
Refractory matericals—Determination of tensile strength at room temPErature 耐火材料 常温抗拉强度试验方法 |
China National Standards PE |
English PDF |
| GB/T 6730.74-2017 |
Iron ores－Determination of magnesium content－Flame atomic absorption sPEctrometric method 铁矿石 镁含量的测定 火焰原子吸收光谱法 |
China National Standards PE |
English PDF |
| GB/T 6730.42-2017 |
Iron ores—Determination of lead content—Dithizone sPEctrophotometric method 铁矿石 铅含量的测定 双硫腙分光光度法 |
China National Standards PE |
English PDF |
| GB/T 6730.39-2017 |
Iron ores—Determination of nickle content—Dimetylglyoxime sPEctrophotometric method 铁矿石 镍含量的测定 丁二酮肟分光光度法 |
China National Standards PE |
English PDF |
| GB/T 6730.47-2017 |
Iron ores—Determination of niobium content—Sulfochlorophenol S sPEctrophotometric method 铁矿石 铌含量的测定 氯代磺酚S分光光度法 |
China National Standards PE |
English PDF |
| GB/T 6730.37-2017 |
Iron ores—Determination of cobalt content—4-((5-chloro-2-pyridyl)azo]-1,3-diamino-benzene sPEctrophotometric method 铁矿石 钴含量的测定 4-[(5-氯-2-吡啶)偶氮]-1，3-二氨基苯分光光度法 |
China National Standards PE |
English PDF |
| GB/T 6730.31-2017 |
Iron ores—Determination of vanadium—N-benzoyl-N-phenylhydroxylamine extraction sPEctrophotometric method 铁矿石 钒含量的测定 N-苯甲酰苯胲萃取分光光度法 |
China National Standards PE |
English PDF |
| GB/T 6730.38-2017 |
Iron ores—Determination of cobalt content—Nltroso-R salt sPEctrophotometric method 铁矿石 钴含量的测定 亚硝基-R盐分光光度法 |
China National Standards PE |
English PDF |
| GB/T 34190-2017 |
Surface coating weight (thickness) of electrical steel—X-ray sPEctrometric method 电工钢表面涂层的重量（厚度） X射线光谱测试方法 |
China National Standards PE |
English PDF |
| GB/T 34197-2017 |
Electric shovel steel wire roPEs 电铲用钢丝绳 |
China National Standards PE |
English PDF |
| GB/T 6730.30-2017 |
Iron ores—Determination of chromium content—Diphenyl carbazide sPEctrophotometric method 铁矿石 铬含量的测定 二苯基碳酰二肼分光光度法 |
China National Standards PE |
English PDF |
| GB/T 34191-2017 |
Methods of determination and calculation of heat balance in straight grate process for PEllet firing of iron and steel industry 钢铁行业带式焙烧机焙烧球团热平衡测试与计算方法 |
China National Standards PE |
English PDF |
| GB/T 34196-2017 |
Guides for energy efficiency assessment of grate-kiln iron ore PElletizing process 链箅机-回转窑球团工序能效评估导则 |
China National Standards PE |
English PDF |
| GB/T 34198-2017 |
Steel wire roPE for cranes 起重机用钢丝绳 |
China National Standards PE |
English PDF |
| GB/T 34205-2017 |
Metallic materials—Hardness testing—Ultrasonic contact imPEdance method 金属材料 硬度试验 超声接触阻抗法 |
China National Standards PE |
English PDF |
| GB/T 34202-2017 |
Ductile iron piPEs, fittings and accessories—Epoxy coating (heavy-duty) 球墨铸铁管、管件及附件 环氧涂层（重防腐） |
China National Standards PE |
English PDF |
| GB/T 5195.5-2017 |
Fluorspar—Determination of total sulfur content—PiPE furnace combustion iodic acid potassium titration method 萤石 总硫含量的测定 管式炉燃烧-碘酸钾滴定法 |
China National Standards PE |
English PDF |
| GB/T 34207-2017 |
Wide and heavy plates for offshore line piPE 海底管线用宽厚钢板 |
China National Standards PE |
English PDF |
| GB/T 34211-2017 |
Iron ores—Method for determination of iron reduction softening drippinger PErformance under load 铁矿石 高温荷重还原软熔滴落性能测定方法 |
China National Standards PE |
English PDF |
| GB/T 34208-2017 |
Iron and steel—Determination of antimony and tin content—Inductively coupled plasma atomic emission sPEctrometric method 钢铁 锑、锡含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards PE |
English PDF |
| GB/T 5195.14-2017 |
Fluorspar—Determination of magnesium content—Flame atomic absorption sPEctrometry 萤石 镁含量的测定 火焰原子吸收光谱法 |
China National Standards PE |
English PDF |
| GB/T 34218-2017 |
Refractory products—Determination of compressive strength at elevated temPErature 耐火材料 高温耐压强度试验方法 |
China National Standards PE |
English PDF |
| GB/T 34220-2017 |
Refractory Products—Determination of tensile strength at elevated temPErature 耐火材料 高温抗拉强度试验方法 |
China National Standards PE |
English PDF |
| GB/T 5195.15-2017 |
Fluorspar—Determination of calcium,aluminum,silicon,phosphorus,sulfur,potassium,iron,barium and lead content—Wavelength disPErsive X-ray fluorescence spectrometric method 萤石 钙、铝、硅、磷、硫、钾、铁、钡、铅含量的测定 波长色散X射线荧光光谱法 |
China National Standards PE |
English PDF |
| GB/T 5195.16-2017 |
Fluorspar—Determination of silicon, aluminum, iron, potassium, magnesium and titanium content—Inductively coupled plasma atomic emission sPEctrometry 萤石 硅、铝、铁、钾、镁和钛含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards PE |
English PDF |
| GB/T 6730.34-2017 |
Iron ores—Determination of tin content—Pyrocatechol violet cetyl trimet hylamine bromide sPEctrophotometric method 铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法 |
China National Standards PE |
English PDF |
| GB/T 6730.58-2017 |
Iron ores－Determination of vanadium content－Flame atomic absorption sPEctrometric method 铁矿石 钒含量的测定 火焰原子吸收光谱法 |
China National Standards PE |
English PDF |
| GB/T 6730.44-2017 |
Iron ores—Determination of zinc content—1-(2-pyridylazo)-2-naphthol sPEctrophotometric method 铁矿石 锌含量的测定 1-(2-吡啶偶氮)-2-萘酚分光光度法 |
China National Standards PE |
English PDF |
| GB/T 6730.59-2017 |
Iron ores－Determination of manganese content－Flame atomic absorption sPEctrometric method 铁矿石 锰含量的测定 火焰原子吸收光谱法 |
China National Standards PE |
English PDF |
| GB/T 34209-2017 |
Stainless steel—Determination of multi-element contents—Glow discharge optical emission sPEctrometry 不锈钢 多元素含量的测定 辉光放电原子发射光谱法 |
China National Standards PE |
English PDF |
| GB/T 33746.1-2017 |
Technical sPEcification of NFC security—Part 1: NFCIP-1 security services and protocol 近场通信(NFC)安全技术要求 第1部分：NFCIP-1安全服务和协议 |
China National Standards PE |
English PDF |
| GB/T 25102.7-2017 |
Electroacoustics—Hearing aids—Part 7: Measurement of the PErformance characteristics of hearing aids for production, supply and delivery quality assurance purposes 电声学 助听器 第7部分：助听器生产、供应和交货时质量保证的性能特性测量 |
China National Standards PE |
English PDF |
| GB/T 34277-2017 |
Management sPEcification on declaration and payment of social insurance 社会保险费申报缴纳管理规范 |
China National Standards PE |
English PDF |
| GB/T 34276-2017 |
Social insurance consulting service sPEcification 社会保险咨询服务规范 |
China National Standards PE |
English PDF |
| GB/T 22324.1-2017 |
Saffron—Part 1:SPEcification 藏红花 第1部分：规格 |
China National Standards PE |
English PDF |
| GB/T 34278-2017 |
Individual account management regulation of basic old-age PEnsion insurance for urban workers 职工基本养老保险个人账户管理规范 |
China National Standards PE |
English PDF |
| GB/T 34275-2017 |
Pressure piping code—Long-distance piPEline 压力管道规范 长输管道 |
China National Standards PE |
English PDF |
| GB/T 34225-2017 |
DipPEd aramid straight warp straight weft canvas technical requirements and evaluation methods 浸胶芳纶直经直纬帆布技术条件和评价方法 |
China National Standards PE |
English PDF |
| GB/T 5565.2-2017 |
Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 2: Bending tests at sub-ambient temPEratures 橡胶和塑料软管及非增强软管 柔性及挺性的测量 第2部分：低于室温弯曲试验 |
China National Standards PE |
English PDF |
| GB/T 5565.3-2017 |
Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 3:Bending tests at high and low temPEratures 橡胶和塑料软管及非增强软管 柔性及挺性的测量 第3部分：高温和低温弯曲试验 |
China National Standards PE |
English PDF |
| GB/T 5565.1-2017 |
Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 1: Bending tests at ambient temPEratures 橡胶和塑料软管及非增强软管 柔性及挺性的测量 第1部分：室温弯曲试验 |
China National Standards PE |
English PDF |
| GB/T 18948-2017 |
Rubber hoses and tubing for cooling systems for internal-combustion engines—SPEcification 内燃机冷却系统用橡胶软管和纯胶管 规范 |
China National Standards PE |
English PDF |
| GB/T 26683-2017 |
General sPEcification for digital terrestrial set-top box+(No.1 modification sheet) 地面数字电视接收器通用规范+(第1号修改单) |
China National Standards PE |
English PDF |
| GB/T 34227-2017 |
Rubber wheel lining for passenger roPEway 客运索道用橡胶轮衬 |
China National Standards PE |
English PDF |
| GB/T 34233-2017 |
Test method of activity for low temPErature sulphur tail gas hydrogenation catalyst 低温硫磺尾气加氢催化剂活性试验方法 |
China National Standards PE |
English PDF |
| GB/T 34228-2017 |
DipPEd heat-resistant canvas―Test method for adhesion strength at high temperature 耐热浸胶帆布 高温粘合性能试验方法 |
China National Standards PE |
English PDF |
| GB/T 34235-2017 |
DipPEd polyester canvas technical requirements and evaluation methods 涤纶浸胶帆布技术条件和评价方法 |
China National Standards PE |
English PDF |
| GB/T 7676.3-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories—Part 3：SPEcial requirements for wattmeters and varmeters 直接作用模拟指示电测量仪表及其附件 第3部分：功率表和无功功率表的特殊要求 |
China National Standards PE |
English PDF |
| GB/T 26686-2017 |
General sPEcification for digital terrestrial television receiver+(No.1 modification sheet)
地面数字电视接收机通用规范+(第1号修改单) |
China National Standards PE |
English PDF |
| GB/T 7676.2-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories—Part 2：SPEcial requirements for ammeters and voltmeters 直接作用模拟指示电测量仪表及其附件 第2部分：电流表和电压表的特殊要求 |
China National Standards PE |
English PDF |
| GB/T 7676.6-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories—Part 6：SPEcial requirements for ohmmeters(impedance meters ) and conductance meters 直接作用模拟指示电测量仪表及其附件 第6部分：电阻表（阻抗表）和电导表的特殊要求 |
China National Standards PE |
English PDF |
| GB/T 7676.5-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories—Part 5：SPEcial requirements for phase meters, power factor meters and synchroscopes 直接作用模拟指示电测量仪表及其附件 第5部分：相位表、功率因数表和同步指示器的特殊要求 |
China National Standards PE |
English PDF |
| GB/T 34286-2017 |
Greenhouse gas—Carbon dioxide measurement—Off-axis integrated cavity output sPEctroscopy method 温室气体 二氧化碳测量 离轴积分腔输出光谱法 |
China National Standards PE |
English PDF |
| GB/T 34292-2017 |
Warning response for hail suppression oPEration 人工防雹作业预警响应 |
China National Standards PE |
English PDF |
| GB/T 34287-2017 |
Greenhouse gas—Methane measurement—Off-axis integrated cavity output sPEctroscopy method 温室气体 甲烷测量 离轴积分腔输出光谱法 |
China National Standards PE |
English PDF |
| GB/T 34291-2017 |
Technical sPEcification for lightning protection of temporary emergency shelter 应急临时安置房防雷技术规范 |
China National Standards PE |
English PDF |
| GB/T 34296-2017 |
SPEcification of hail event surveys 地面降雹特征调查规范 |
China National Standards PE |
English PDF |
| GB/T 34293-2017 |
Monitoring indices of low temPErature extremes and temperature drop extremes 极端低温和降温监测指标 |
China National Standards PE |
English PDF |
| GB/T 34294-2017 |
Prevention sPEcification of disasters caused by intense rainfall for rural buildings 农村民居防御强降水引发灾害规范 |
China National Standards PE |
English PDF |
| GB/T 34304-2017 |
Warning grade of hail suppression oPEration 人工防雹作业预警等级 |
China National Standards PE |
English PDF |
| GB/T 34301-2017 |
Technical sPEcifications for tornado damage investigation 龙卷灾害调查技术规范 |
China National Standards PE |
English PDF |
| GB/T 34305-2017 |
37 mm Anti-aircraft gun seeding mode of hail suppression oPEration 37mm高射炮防雹作业方式 |
China National Standards PE |
English PDF |
| GB/T 34303-2017 |
SPEcifications of numerical weather predication products verification 数值天气预报产品检验规范 |
China National Standards PE |
English PDF |
| GB/T 34308.2-2017 |
Sports information classification and code—Part 2: Code for cport comPEtition 体育信息分类与代码 第2部分：运动竞赛赛事代码 |
China National Standards PE |
English PDF |
| GB/T 34243-2017 |
Test method for PErvaporation dehydration membranes 渗透气化透水膜性能测试方法 |
China National Standards PE |
English PDF |
| GB/T 34248-2017 |
PErformance test method of three-way catalyst 汽车尾气三效催化剂性能试验方法 |
China National Standards PE |
English PDF |
| GB/T 34323-2017 |
Carbon black—Determination of light transmittance of water disPErsion—Spectrophotometer method 炭黑 水分散体透光率的测定 分光光度计法 |
China National Standards PE |
English PDF |
| GB/T 34320-2017 |
SPEcification for the use of molecular sieves in SF6 electrical apparatus 六氟化硫电气设备用分子筛吸附剂使用规范 |
China National Standards PE |
English PDF |
| GB/T 7676.8-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories—Part 8：SPEcial requirements for accessories 直接作用模拟指示电测量仪表及其附件 第8部分：附件的特殊要求 |
China National Standards PE |
English PDF |
| GB/T 7676.4-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories—Part 4：SPEcial requirements for frequency meters 直接作用模拟指示电测量仪表及其附件 第4部分：频率表的特殊要求 |
China National Standards PE |
English PDF |
| GB/T 7676.7-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories—Part 7：SPEcial requirements for multi-function instruments 直接作用模拟指示电测量仪表及其附件 第7部分：多功能仪表的特殊要求 |
China National Standards PE |
English PDF |
| GB/T 34311-2017 |
OPEration condition and technical requirements for gymnasium and stadium—General provisions 体育场所开放条件与技术要求 总则 |
China National Standards PE |
English PDF |
| GB/T 34312-2017 |
SPEcifications for emergency disposal of lightning disasters 雷电灾害应急处置规范 |
China National Standards PE |
English PDF |
| GB/T 19079.32-2017 |
OPEration condition and technical requirements for gymnasium and playground—Part 32: Football place 体育场所开放条件与技术要求 第32部分：足球运动场所 |
China National Standards PE |
English PDF |
| GB/T 34162-2017 |
Natural gas—Determination of arsenic content—Potassium PErmanganate sample method 天然气 砷含量的测定 高锰酸钾取样法 |
China National Standards PE |
English PDF |
| GB/T 24261.2-2017 |
Marine seismic digital streamer system—Part 2: Standards for sPEcifying hydrophone streamer-cable characteristic 石油海上数字地震采集拖缆系统 第2部分：水听器拖缆技术条件 |
China National Standards PE |
English PDF |
| GB/T 34163-2017 |
Technical sPEcifications of development plan for shale gas 页岩气开发方案编制技术规范 |
China National Standards PE |
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 PE |
English PDF |
| GB/T 34268-2017 |
General sPEcification for glass-bottle beer production packaging line 啤酒玻璃瓶灌装生产线通用技术要求 |
China National Standards PE |
English PDF |
| GB/T 18511-2017 |
Determination of ignition temPErature of coal 煤的着火温度测定方法 |
China National Standards PE |
English PDF |
| GB/T 34283-2017 |
Interface sPEcifications of national emergencies early warning release system’s management platform and terminal management platform 国家突发事件预警信息发布系统管理平台与终端管理平台接口规范 |
China National Standards PE |
English PDF |
| GB/T 30428.5-2017 |
Information system for digitized suPErvision and management of city—Part 5：Device for supervise information capture 数字化城市管理信息系统 第5部分：监管信息采集设备 |
China National Standards PE |
English PDF |
| GB/T 34042-2017 |
General sPEcification for on-line analyzer systems 在线分析仪器系统通用规范 |
China National Standards PE |
English PDF |
| GB/T 31334.5-2017 |
Test methods for dipPEd canvas―Part 5: Tensile properties 浸胶帆布试验方法 第5部分：拉伸性能 |
China National Standards PE |
English PDF |
| GB/T 32419.5-2017 |
Information technology—SOA technology implementation sPEcification—Part 5: Development of service integration 信息技术 SOA技术实现规范 第5部分：服务集成开发 |
China National Standards PE |
English PDF |
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