Cart:
 |
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 40801-2021 |
Welding procedure qualification tests for titanium,zirconium and their alloys 钛、锆及其合金的焊接工艺评定试验 |
China National Standards W |
 English PDF |
| GB/T 16895.7-2021 |
LoW-voltage electrical installations—Part 7-704:Requirements for special installations or locations—Construction and demolition site installations 低压电气装置 第7-704部分：特殊装置或场所的要求 施工和拆除场所的电气装置 |
China National Standards W |
English PDF |
| GB/T 40526-2021 |
Quality evaluation for Web map service 互联网地图服务质量评价 |
China National Standards W |
English PDF |
| GB/T 40838-2021 |
Wrist orthoses 腕矫形器 |
China National Standards W |
English PDF |
| GB 39707-2020 |
Standard for pollution control on medical Waste treatment and disposal 医疗废物处理处置污染控制标准 |
China National Standards W |
English PDF |
| GB 18599-2020 |
Standard for pollution control on the non-hazardous industrial solid Waste storage and landfill 一般工业固体废物贮存和填埋污染控制标准 |
China National Standards W |
English PDF |
| GB 18484-2020 |
Standard for pollution control on hazardous Waste incineration 危险废物焚烧污染控制标准 |
China National Standards W |
English PDF |
| GB 39731-2020 |
Discharge standard of Water pollutants for electronic industry 电子工业水污染物排放标准 |
China National Standards W |
English PDF |
| GB/T 51437-2021 |
Standard for design of Wind/pv/stograge power plant 风光储联合发电站设计标准 |
China National Standards W |
English PDF |
| GB/T 51435-2021 |
Technical standard for rural solid Waste collection transportation and treatment 农村生活垃圾收运和处理技术标准 |
China National Standards W |
English PDF |
| GB/T 51403-2021 |
Technical standard for liner system of municipal solid Waste sanitary landfill 生活垃圾卫生填埋场防渗系统工程技术标准 |
China National Standards W |
English PDF |
| GB 55020-2021 |
Code for design of building Water supply and drainage 建筑给水排水与节水通用规范 |
China National Standards W |
English PDF |
| GB 55015-2021 |
{General Code for Building Energy Efficiency and ReneWable Energy Utilization} 建筑节能与可再生能源利用通用规范 |
China National Standards W |
English PDF |
| GB 55012-2021 |
Project code for engineering of treatment and disposal of municipal solid Wastes 生活垃圾处理处置工程项目规范 |
China National Standards W |
English PDF |
| GB 31893-2015 |
Limit and determination of the Water-soluble Chromium（Ⅵ）content for cement + No.1 modification sheet 水泥中水溶性铬（Ⅵ）的限量及测定方法+《第1号修改单》 |
China National Standards W |
English PDF |
| GB/T 39519-2020 |
Hydranlic cylindrically helical compression spring With high working stress—Technical specifications 高应力液压件圆柱螺旋压缩弹簧 技术条件 |
China National Standards W |
English PDF |
| GB/T 39562-2020 |
Technical specification for TaiWan style Oolong tea processing 台式乌龙茶加工技术规范 |
China National Standards W |
English PDF |
| GB/T 39563-2020 |
TaiWan style Oolong tea 台式乌龙茶 |
China National Standards W |
English PDF |
| GB/T 39522-2020 |
Metric series Wires for the pitch diameters of screw threads 螺纹中径米制系列量针 |
China National Standards W |
English PDF |
| GB 8369.2-2020 |
Transfusion sets for single use—Part 2: With pressure infusion apparatus use 一次性使用输血器 第2部分：压力输血设备用 |
China National Standards W |
English PDF |
| GB 24418-2020 |
Aids to navigation on the bridge over maritime navigable Waters, China 中国海区可航行水域桥梁助航标志 |
China National Standards W |
English PDF |
| GB 17577-2020 |
The standard format of navigational Warnings in People"s Republic of China 中华人民共和国航行警告标准格式 |
China National Standards W |
English PDF |
| GB/T 18006.3-2020 |
General requirement of degradable disposable tableWare 一次性可降解餐饮具通用技术要求 |
China National Standards W |
English PDF |
| GB 25034-2020 |
Gas-fired heating and hot Water combi-boiler 燃气采暖热水炉 |
China National Standards W |
English PDF |
| GB/T 39145-2020 |
Test method for the content of surface metal elements on silicon Wafers—Inductively coupled plasma mass spectrometry 硅片表面金属元素含量的测定 电感耦合等离子体质谱法 |
China National Standards W |
English PDF |
| GB 146.1-2020 |
Gauge for standard gauge railWays—Part 1: rolling stock gauge 标准轨距铁路限界 第1部分：机车车辆限界 |
China National Standards W |
English PDF |
| GB 146.2-2020 |
Gauge for standard gauge railWays—Part 2: Structure gauge 标准轨距铁路限界 第2部分：建筑限界 |
China National Standards W |
English PDF |
| GB/T 39114-2020 |
Nanotechnologies—Characterization of single-Wall carbon nanotubes using ultraviolet-visible-near infrared (UV-Vis-NIR) absorption spectroscopy 纳米技术 单壁碳纳米管的紫外/可见/近红外吸收光谱表征方法 |
China National Standards W |
English PDF |
| GB/T 39121-2020 |
Specification for operation management of biochar production from crop staW on soil quality improvement project 农作物秸秆炭化还田土壤改良项目运营管理规范 |
China National Standards W |
English PDF |
| GB/T 39140.1-2020 |
Clamping flanges for diamond circular saW blade—Part 1:Stone processing 金刚石圆锯片用夹紧卡盘 第1部分：石材加工 |
China National Standards W |
English PDF |
| GB/T 39140.2-2020 |
Clamping flanges for diamond circular saW blade—Part 2:Building construction and civil engineering 金刚石圆锯片用夹紧卡盘 第2部分：建筑施工和土木工程 |
China National Standards W |
English PDF |
| GB/T 39141.1-2020 |
Mineral and sapphire Watch-glasses—Part 1：Dimensions and tolerances 无机和蓝宝石手表玻璃 第1部分：尺寸和公差 |
China National Standards W |
English PDF |
| GB/T 39142.1-2020 |
Specification of plastic-steel bilayer self-lubricating materials—Part 1：Running-in layer With modified PTFE tape 塑料－钢背二层粘接复合自润滑板材技术条件 第1部分：带改性聚四氟乙烯（PTFE）减摩层的板材 |
China National Standards W |
English PDF |
| GB/T 39162-2020 |
Guidlines for circular economy practical technologies in thermal poWer industry（coal-fired power generation company） 火电行业（燃煤发电企业）循环经济实践技术指南 |
China National Standards W |
English PDF |
| GB/T 39165-2020 |
Test method of peel and chisel for resistance spot and projection Welds 电阻点焊及凸焊接头的剥离和凿离试验方法 |
China National Standards W |
English PDF |
| GB/T 39166-2020 |
Test method of mechanized peel for resistance spot, projection and seam Welds 电阻点焊、凸焊及缝焊接头的机械剥离试验方法 |
China National Standards W |
English PDF |
| GB/T 39167-2020 |
Test method of tensile shear for resistance spot and embossed projection Welds 电阻点焊及凸焊接头的拉伸剪切试验方法 |
China National Standards W |
English PDF |
| GB/T 39169-2020 |
Blanks for diamond circular saW blade—Mounting and fixing bores—Building construction and civil engineering 金刚石圆锯片基体 安装和固定孔 建筑施工和土木工程 |
China National Standards W |
English PDF |
| GB/T 39171-2020 |
Technical specification for Waste plastics recycling 废塑料回收技术规范 |
China National Standards W |
English PDF |
| GB/T 39182-2020 |
Installation specifications for household and similar heat pump Water heater 家用和类似用途热泵热水器安装规范 |
China National Standards W |
English PDF |
| GB/T 39184-2020 |
Code of practice for installation and commissioning of ROV launch and recovery system/umbilical Winch ROV收放装置/脐带绞车安装与调试规程 |
China National Standards W |
English PDF |
| GB/T 39186-2020 |
Calculation methods of Water saved by projects for iron and steel industry 钢铁行业项目节水量计算方法 |
China National Standards W |
English PDF |
| GB/T 39187-2020 |
Jack up conductor/bloW out preventer tension compensation system 自升式平台隔水管/防喷器张力补偿系统 |
China National Standards W |
English PDF |
| GB/T 39196-2020 |
Technical specification for Waste glass recycling 废玻璃回收技术规范 |
China National Standards W |
English PDF |
| GB/T 39197-2020 |
Principle and requirement for material floW data collection of general solid waste 一般固体废物物质流数据采集原则和要求 |
China National Standards W |
English PDF |
| GB/T 39198-2020 |
Classification and code for general solid Waste 一般固体废物分类与代码 |
China National Standards W |
English PDF |
| GB/T 39200-2020 |
Guide for circular economy evaluating—Thermal poWer industry 循环经济评价 火电行业 |
China National Standards W |
English PDF |
| GB/T 39205-2020 |
Information security technology—Light-Weight authentication and access control mechanism 信息安全技术 轻量级鉴别与访问控制机制 |
China National Standards W |
English PDF |
| GB/T 39209-2020 |
Offshore platform rig heave compensating draWworks 海洋平台钻井升沉补偿绞车 |
China National Standards W |
English PDF |
| GB/T 39211-2020 |
Testing method of phased array technology for ship steel Weld 船舶钢焊缝超声相控阵检测方法 |
China National Standards W |
English PDF |
| GB/T 39215-2020 |
Ships and marine technology—Offshore Wind energy—Supply chain information flow 船舶和海上技术 海上风能 供应链信息流 |
China National Standards W |
English PDF |
| GB/T 39219-2020 |
Design guides for post-treatment of desalinated seaWater 海水淡化水后处理设计指南 |
China National Standards W |
English PDF |
| GB/T 39221-2020 |
Determination for performance of scale inhibitors for reverse osmosis seaWater desalination—Recurrent condensation cycle test method 反渗透海水淡化阻垢剂阻垢性能试验 周期浓缩循环法 |
China National Standards W |
English PDF |
| GB/T 39222-2020 |
Design guidelines for multiple effect distillation seaWater desalination system 多效蒸馏海水淡化系统设计指南 |
China National Standards W |
English PDF |
| GB/T 39194-2020 |
Technical requirement of heat treatment for vacuum loW pressure carburizing high pressure gas quenching 真空低压渗碳高压气淬热处理技术要求 |
China National Standards W |
English PDF |
| GB/T 10573-2020 |
Tensile testing method for fine Wire of nonferrous metals 有色金属细丝拉伸试验方法 |
China National Standards W |
English PDF |
| GB/T 11094-2020 |
Gallium arsenide single crystal and cutting Wafer grown by horizontal bridgman method 水平法砷化镓单晶及切割片 |
China National Standards W |
English PDF |
| GB/T 8151.22-2020 |
Methods for chemical analysis of zinc concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium ,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method 锌精矿化学分析方法 第22部分：锌、铜、铅、铁、铝、钙和镁含量的测定 波长色散X射线荧光光谱法 |
China National Standards W |
English PDF |
| GB/T 4423-2020 |
Copper and copper alloy cold-draWn rod and bar 铜及铜合金拉制棒 |
China National Standards W |
English PDF |
| GB/T 39096-2020 |
Petroleum and natural gas industries—Aluminium alloy pipe for use as tubing for Wells 石油天然气工业 油气井油管用铝合金管 |
China National Standards W |
English PDF |
| GB/T 39097-2020 |
Technical requirements for deepWater positioning and mooring system 深水定位系泊系统技术要求 |
China National Standards W |
English PDF |
| GB/T 39091-2020 |
Guidelines for industrial Waste heat comprehensive cascade utilization 工业余热梯级综合利用导则 |
China National Standards W |
English PDF |
| GB/T 39078.1-2020 |
Safety requirements for escalators and moving Walks—Part 1: Essential safety requirements 自动扶梯和自动人行道安全要求 第1部分：基本安全要求 |
China National Standards W |
English PDF |
| GB/T 39087-2020 |
Health informatics—Health informatics profiling frameWork 健康信息学 健康信息学特征描述框架 |
China National Standards W |
English PDF |
| GB/T 29639-2020 |
Guidelines for enterprises to develop emergency response plan for Work place accidents 生产经营单位生产安全事故应急预案编制导则 |
China National Standards W |
English PDF |
| GB/T 24474.2-2020 |
Measurement of ride quality—Part 2: Escalators and moving Walks 乘运质量测量 第2部分：自动扶梯和自动人行道 |
China National Standards W |
English PDF |
| GB/T 25117-2020 |
RailWay applications—Rolling stock—Combined test method for traction systems 轨道交通 机车车辆 牵引系统组合试验方法 |
China National Standards W |
English PDF |
| GB/T 24242.1-2020 |
Non-alloy steel Wire rod for conversion to wire—Part 1：General requirements 制丝用非合金钢盘条 第1部分：一般要求 |
China National Standards W |
English PDF |
| GB/T 24242.2-2020 |
Non-alloy steel Wire rod for conversion to wire —Part 2：Specific requirements for general purpose wire rod 制丝用非合金钢盘条 第2部分:一般用途盘条 |
China National Standards W |
English PDF |
| GB/T 24242.4-2020 |
Non-alloy steel Wire rod for conversion to wire —Part 4：Specific requirements for special purpose wire rod 制丝用非合金钢盘条 第4部分：特殊用途盘条 |
China National Standards W |
English PDF |
| GB/T 20818.12-2020 |
Industrial-process measurement and control—Data structures and elements in process equipment catalogues—Part 12：Lists of properties (LOPs) for floW measuring equipment for electronic data exchange 工业过程测量和控制 过程设备目录中的数据结构和元素 第12部分：流量测量设备电子数据交换用属性列表（LOPs） |
China National Standards W |
English PDF |
| GB/T 14048.2-2020 |
LoW-voltage switchgear and controlgear—Part 2: Circuit-breakers 低压开关设备和控制设备 第2部分：断路器 |
China National Standards W |
English PDF |
| GB/T 14048.4-2020 |
LoW-voltage switchgear and controlgear—Part 4-1: Contactors and motor-starters—Electromechanical contactors and motor-starters (Including motor protector) 低压开关设备和控制设备 第4-1部分：接触器和电动机起动器 机电式接触器和电动机起动器（含电动机保护器） |
China National Standards W |
English PDF |
| GB/T 11062-2020 |
Natural gas—Calculation of calorific values, density, relative density and Wobbe indices from composition 天然气 发热量、密度、相对密度和沃泊指数的计算方法 |
China National Standards W |
English PDF |
| GB/T 5915-2020 |
Formula feeds for piglets and groWing-finishing pigs 仔猪、生长育肥猪配合饲料 |
China National Standards W |
English PDF |
| GB/T 3082-2020 |
Galvanized or zinc-aluminum alloy-coated loW-carbon steel wire for armoured cables 铠装电缆用热镀锌及锌铝合金镀层低碳钢丝 |
China National Standards W |
English PDF |
| GB/T 39072-2020 |
Regulation for artificial bed-log production of plastic bag cultured White jelly fungus 袋栽银耳菌棒生产规范 |
China National Standards W |
English PDF |
| GB 9706.206-2020 |
Medical electrical equipment—Part 2-6: Particular requirments for the basic safety and essential performence of microWave therapy equipment 医用电气设备 第2-6部分：微波治疗设备的基本安全和基本性能专用要求 |
China National Standards W |
English PDF |
| GB 15892-2020 |
Polyaluminium chloride for treatment of drinking Water 生活饮用水用聚氯化铝 |
China National Standards W |
English PDF |
| GB 20653-2020 |
Protective clothing—High visibility Warning clothing for professional use 防护服装 职业用高可视性警示服 |
China National Standards W |
English PDF |
| GB 21148-2020 |
Foot protection — Safety footWear 足部防护 安全鞋 |
China National Standards W |
English PDF |
| GB 24850-2020 |
Minimum alloWable values of energy efficiency and energy efficiency grades for flat panel televisions and set-top boxes 平板电视与机顶盒能效限定值及能效等级 |
China National Standards W |
English PDF |
| GB 28234-2020 |
Hygienic requirements for acidic electrolyzed Water generator 酸性电解水生成器卫生要求 |
China National Standards W |
English PDF |
| GB 39177-2020 |
Minimum alloWable values of energy efficiency and energy efficiency grades for electric pressure cookers 电压力锅能效限定值及能效等级 |
China National Standards W |
English PDF |
| GB/T 38970-2020 |
Molybdenum and molybdenum alloy poWder for addictive manufacturing 增材制造用钼及钼合金粉 |
China National Standards W |
English PDF |
| GB/T 38971-2020 |
Spherical Co-Cr alloy poWder for additive manufacturing 增材制造用球形钴铬合金粉 |
China National Standards W |
English PDF |
| GB/T 38972-2020 |
TiB2 particulate reinforced aluminum alloy poWder for additive manufacturing 增材制造用硼化钛颗粒增强铝合金粉 |
China National Standards W |
English PDF |
| GB/T 38973-2020 |
Titanium and titanium alloy bars for additive manufactural poWder 增材制造制粉用钛及钛合金棒材 |
China National Standards W |
English PDF |
| GB/T 38974-2020 |
Niobium and niobium alloy poWder for additive manufacturing 增材制造用铌及铌合金粉 |
China National Standards W |
English PDF |
| GB/T 38975-2020 |
Tantalum and tantalum alloy poWder for additive manufacturing 增材制造用钽及钽合金粉 |
China National Standards W |
English PDF |
| GB/T 38979-2020 |
Sanitary Wares—Test method for flushing noise of toilet 卫生陶瓷 坐便器冲洗噪声试验方法 |
China National Standards W |
English PDF |
| GB/T 38980-2020 |
Test method for artificial defect sizes of zirconium tube flaW detection comparison samples 锆管探伤对比试样人工缺陷尺寸测量方法 |
China National Standards W |
English PDF |
| GB/T 38982-2020 |
Method of measuring shape and dimension for Wrought titanium and titanium alloy products 钛及钛合金加工产品外形尺寸检测方法 |
China National Standards W |
English PDF |
| GB/T 38987-2020 |
Cemented carbide rods With helical coolant holes 硬质合金螺旋孔棒材 |
China National Standards W |
English PDF |
| GB/T 38989-2020 |
Uniaxial compressive elastic modulus test method of materials stabilazed With inorganic binder（middle segment method） 无机结合料稳定类材料单轴压缩弹性模量试验方法（中间段法） |
China National Standards W |
English PDF |
| GB/T 38990-2020 |
Waterborne epoxylite emulsified binder mixture for road engineering 道路用水性环氧树脂乳化沥青混合料 |
China National Standards W |
English PDF |
| GB/T 4214.4-2020 |
Test method for noise of household and similar electrical appliances—Particular requirements for Washing machines and spin extractors 家用和类似用途电器噪声测试方法 洗衣机和离心式脱水机的特殊要求 |
China National Standards W |
English PDF |
| GB/T 3044-2020 |
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 W |
English PDF |
| GB/T 147-2020 |
Untrimmed sizes of printing, Writing and drawing paper 印刷、书写和绘图用原纸尺寸 |
China National Standards W |
English PDF |
| GB/T 4893.2-2020 |
Test of surface coatings of furniture—Part 2: Determination of resistance to Wet heat 家具表面漆膜理化性能试验 第2部分：耐湿热测定法 |
China National Standards W |
English PDF |
| Find out:15323Items | To Page of: First -Previous-Next -Last | [17] [18] [19] [20] [21] [22] [23] |
+86-755-25831330
