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 39144-2020 |
Test Method for magnesium content in gallium nitride materials—Secondary ion mass spectrometry 氮化镓材料中镁含量的测定 二次离子质谱法 |
China National Standards M |
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 M |
English PDF |
GB/T 39146-2020 |
Refractory Materials—Test method of corrosion resistance to molten aluminum alloy 耐火材料 抗熔融铝合金侵蚀试验方法 |
China National Standards M |
English PDF |
GB/T 39148-2020 |
Recycled bisMuth material 回收铋原料 |
China National Standards M |
English PDF |
GB/T 39149-2020 |
Recycled telluriuM material 回收碲原料 |
China National Standards M |
English PDF |
GB/T 39150-2020 |
Recycled seleniuM material 回收硒原料 |
China National Standards M |
English PDF |
GB/T 39151-2020 |
Nickel berylliuM titanium alloy strip for high temperature elastic component 高温弹性元件用镍铍钛合金带材 |
China National Standards M |
English PDF |
GB/T 39152-2020 |
Test Method of the bending stress relaxation for copper and copper alloy 铜及铜合金弯曲应力松弛试验方法 |
China National Standards M |
English PDF |
GB/T 39153-2020 |
Metastable decomposition strengthened Cu-Ni-Sn alloy rod 亚稳分解强化铜-镍-锡合金棒材 |
China National Standards M |
English PDF |
GB 7300.1001-2020 |
Feed additive—Part 10:Flavouring and appetising substances—SodiuM glutamate 饲料添加剂 第10部分:调味和诱食物质 谷氨酸钠 |
China National Standards M |
English PDF |
GB 7300.402-2020 |
Feed additives—Part 4:EnzyMes—Phytase 饲料添加剂 第4部分:酶制剂 植酸酶 |
China National Standards M |
English PDF |
GB/T 39115-2020 |
Energy efficiency evaluation Methods for process automation 过程自动化能效评估方法 |
China National Standards M |
English PDF |
GB/T 39116-2020 |
Maturity model of intelligent manufacturing capability 智能制造能力成熟度模型 |
China National Standards M |
English PDF |
GB/T 39117-2020 |
Maturity assessment method of intelligent manufacturing capability 智能制造能力成熟度评估方法 |
China National Standards M |
English PDF |
GB/T 39118-2020 |
Safety requireMents of optical radiation for laser pointers products 激光指示器产品光辐射安全要求 |
China National Standards M |
English PDF |
GB/T 39119-2020 |
Integrated energy—Cooperative control overall functions and process requireMents of ubiquitous energy internet 综合能源 泛能网协同控制总体功能与过程要求 |
China National Standards M |
English PDF |
GB/T 39120-2020 |
Integrated energy—Ubiquitous energy internet terMinology 综合能源 泛能网术语 |
China National Standards M |
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 M |
English PDF |
GB/T 39122-2020 |
Manufacturing practice for processing of fresh and frozen cultured obscure puffer 养殖暗纹东方鲀鲜、冻品加工操作规范 |
China National Standards M |
English PDF |
GB/T 39127-2020 |
NuMerical control system of machine tool—Usage and maintenance specification 机床数控系统 使用与维护规范 |
China National Standards M |
English PDF |
GB/T 39128-2020 |
NuMerical control system of machine tool—Human-machine interface 机床数控系统 人机界面 |
China National Standards M |
English PDF |
GB/T 39129-2020 |
NuMerical control system of machine tool—Fault diagnosis and correction specification 机床数控系统 故障诊断与维修规范 |
China National Standards M |
English PDF |
GB/T 39130-2020 |
Measuring method for adhesion of zinc coating for galvanized products 镀锌产品锌层附着性试验方法 |
China National Standards M |
English PDF |
GB/T 39132-2020 |
Fuel cell electric vehicle engineering approval evaluation prograM 燃料电池电动汽车定型试验规程 |
China National Standards M |
English PDF |
GB/T 39134-2020 |
Industrial robot nuMerical control system of machine tool—Programming language 机床工业机器人数控系统 编程语言 |
China National Standards M |
English PDF |
GB/T 39136-2020 |
Integrity requireMents of superstructure fabrication for ship 船舶上层建筑制造完整性要求 |
China National Standards M |
English PDF |
GB/T 39139.1-2020 |
Shale gas—EnvironMental protection—Part 1:Pollution prevention and disposal methods for drilling operation 页岩气 环境保护 第1部分:钻井作业污染防治与处置方法 |
China National Standards M |
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 M |
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 M |
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 M |
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 M |
English PDF |
GB/T 39154-2020 |
Corrosion of Metals and alloys—Cathodic protection of steel in concrete 金属和合金的腐蚀 混凝土用钢筋的阴极保护 |
China National Standards M |
English PDF |
GB/T 39155-2020 |
Corrosion of Metals and alloys—Cathodic protection of harbour installations 金属和合金的腐蚀 海港设施的阴极保护 |
China National Standards M |
English PDF |
GB/T 39161-2020 |
General rules for drafting the guidelines for industrial circular econoMy practical technologies 行业循环经济实践技术指南编制通则 |
China National Standards M |
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 M |
English PDF |
GB/T 39164-2020 |
Tools for Moulding—Thermal insulating sheets for injection moulds 成型模 注射模隔热板 |
China National Standards M |
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 M |
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 M |
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 M |
English PDF |
GB/T 39168-2020 |
Guidelines for circular econoMy practical technologies in iron and steel industry 钢铁行业循环经济实践技术指南 |
China National Standards M |
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 M |
English PDF |
GB/T 39170-2020 |
Tools for Moulding—Centring sleeves 成型模 空心定位销 |
China National Standards M |
English PDF |
GB/T 39173-2020 |
SMart factory—The effectiveness assessment methods of safety monitoring 智能工厂 安全监测有效性评估方法 |
China National Standards M |
English PDF |
GB/T 39178-2020 |
Guideline for optiMization of circular industrial chains in industrial parks 工业园区循环产业链优化导则 |
China National Standards M |
English PDF |
GB/T 39180-2020 |
Guide for circular econoMy evaluating—Copper smelting industry 循环经济评价 铜冶炼行业 |
China National Standards M |
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 M |
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 M |
English PDF |
GB/T 39185-2020 |
Technology requireMent for ocean engnieering ship dynamic positioning system 海洋工程船舶动力定位系统技术要求 |
China National Standards M |
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 M |
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 M |
English PDF |
GB/T 39189-2020 |
SMart home for internet of things—User interface description method 物联网智能家居 用户界面描述方法 |
China National Standards M |
English PDF |
GB/T 39190-2020 |
SMart home for internet of things—Design content and requirements 物联网智能家居 设计内容及要求 |
China National Standards M |
English PDF |
GB/T 39191-2020 |
Heat treatMent for stainless steel and heat resistant steel parts 不锈钢和耐热钢件热处理 |
China National Standards M |
English PDF |
GB/T 39192-2020 |
Heat treatMent of superalloy parts 高温合金件热处理 |
China National Standards M |
English PDF |
GB/T 39193-2020 |
AMbient air—Determination of particulate matter mass concentration—Gravimetric method 环境空气 颗粒物质量浓度测定 重量法 |
China National Standards M |
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 M |
English PDF |
GB/T 39199-2020 |
Characterization and testing Methods of recycled polyethylene (PE) 聚乙烯(PE)塑料再生料的表征特性及检测方法 |
China National Standards M |
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 M |
English PDF |
GB/T 39201-2020 |
Technical specifications for extraction of aluMinium oxide from high-alumina fly ash 高铝粉煤灰提取氧化铝技术规范 |
China National Standards M |
English PDF |
GB/T 39202-2020 |
Guide for circular econoMy evaluating—Iron and steel industry 循环经济评价 钢铁行业 |
China National Standards M |
English PDF |
GB/T 39203-2020 |
Technical specifications for extraction of valuable Metals from copper smelting dust 铜冶炼烟灰提取有价金属技术规范 |
China National Standards M |
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 M |
English PDF |
GB/T 39206-2020 |
Code of practice for installation and coMmissioning of fixed azimuth thruster 固定式全回转舵桨装置安装与调试规程 |
China National Standards M |
English PDF |
GB/T 39207-2020 |
Code of practice for installation and coMmissioning of anchor handling system 锚处理系统安装与调试规程 |
China National Standards M |
English PDF |
GB/T 39208-2020 |
Code of practice for installation and coMmissioning of retractable azimuth thruster 可伸缩式全回转舵桨装置安装与调试规程 |
China National Standards M |
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 M |
English PDF |
GB/T 39210-2020 |
Draught and soil loading systeM of hopper dredger 耙吸挖泥船吃水装载系统 |
China National Standards M |
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 M |
English PDF |
GB/T 39212-2020 |
Drill string coMpensating system of floating drilling unit 浮式钻井船钻柱升沉补偿装置 |
China National Standards M |
English PDF |
GB/T 39213-2020 |
Dredging track and profile Monitor 疏浚轨迹与剖面显示系统 |
China National Standards M |
English PDF |
GB/T 39214-2020 |
Integrity requireMents of section fabrication for ship 船舶总段制造完整性要求 |
China National Standards M |
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 M |
English PDF |
GB/T 39216-2020 |
Method and technical specification for improvement of administrative licensing process 行政许可流程优化的方法与技术规范 |
China National Standards M |
English PDF |
GB/T 39218-2020 |
Guidelines of construction for sMart chemical industry park 智慧化工园区建设指南 |
China National Standards M |
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 M |
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 M |
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 M |
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 M |
English PDF |
GB 23727-2020 |
Regulations for radiation protection and radiation environMent protection in uranium mining and milling 铀矿冶辐射防护和辐射环境保护规定 |
China National Standards M |
English PDF |
GB 39220-2020 |
LiMits and monitoring methods of total electric field of DC transmission project 直流输电工程合成电场限值及其监测方法 |
China National Standards M |
English PDF |
GB/T 39111-2020 |
Technical requireMents for dental model 3D scanner 牙颌模型三维扫描仪技术要求 |
China National Standards M |
English PDF |
GB/T 34609.2-2020 |
Method for chemical analysis of rhodium compounds—Part 2: Determination of silver,gold,platinum...potassium,chromium and silicon contents—Inductively coupled plasma atomic emission spectrometry 铑化合物化学分析方法 第2部分:银、金、铂、钯、铱、钌、铅、镍、铜、铁、锡、锌、镁、锰、铝、钙、钠、钾、铬、硅含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards M |
English PDF |
GB/T 26291-2020 |
SeaMless copper-nickel alloys tube for ships 舰船用铜镍合金无缝管 |
China National Standards M |
English PDF |
GB/T 26300-2020 |
Nickel cobalt Manganese composite hydroxide 镍钴锰三元素复合氢氧化物 |
China National Standards M |
English PDF |
GB/T 26302-2020 |
SeaMless copper and copper alloy tube for heat pipe 热管用铜及铜合金无缝管 |
China National Standards M |
English PDF |
GB/T 23518-2020 |
PalladiuM on carbon catalyst 钯炭 |
China National Standards M |
English PDF |
GB/T 20928-2020 |
SeaMless inner grooved copper tube 无缝内螺纹铜管 |
China National Standards M |
English PDF |
GB/T 20975.6-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 6: Determination of cadmium content 铝及铝合金化学分析方法 第6部分:镉含量的测定 |
China National Standards M |
English PDF |
GB/T 20975.21-2020 |
Methods for chemical analysis of aluminium and aluminium alloy—Part 21: Determination of calcium content 铝及铝合金化学分析方法 第21部分:钙含量的测定 |
China National Standards M |
English PDF |
GB/T 20975.17-2020 |
Methods for chemical analysis of aluminium and aluminium alloys—Part 17: Determination of strontium content 铝及铝合金化学分析方法 第17部分:锶含量的测定 |
China National Standards M |
English PDF |
GB/T 11969-2020 |
Test Methods of autoclaved aerated concrete 蒸压加气混凝土性能试验方法 |
China National Standards M |
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 M |
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 M |
English PDF |
GB/T 8760-2020 |
Test Method for dislocation density of monocrystal gallium arsenide 砷化镓单晶位错密度的测试方法 |
China National Standards M |
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 M |
English PDF |
GB/T 8151.23-2020 |
Methods for chemical analysis of zinc concentrates—Part 23: Determination of mercury content—Solid sampling and direct mercury analysis method 锌精矿化学分析方法 第23部分:汞含量的测定 固体进样直接法 |
China National Standards M |
English PDF |
GB/T 2969-2020 |
SaMarium oxide 氧化钐 |
China National Standards M |
English PDF |
GB/T 39095-2020 |
Aerospace—Hydraulic fluid coMponents—Expression of particulate contamintion levels 航空航天 液压流体零部件 颗粒污染度等级的表述 |
China National Standards M |
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 M |
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 M |
English PDF |
Find out:46298Items | To Page of: First -Previous-Next -Last | [66] [67] [68] [69] [70] [71] [72] |