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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 17215.321-2021 |
ElectriCity metering equipment (AC)-Particular requirements-Part 21:Static meters for active energy 电测量设备（交流） 特殊要求 第21部分：静止式有功电能表 (A级、B级、C级、D级和E级) |
China National Standards City |
 English PDF |
| GB/T 17215.211-2021 |
ElectriCity metering equipment(AC)—General requirements, tests and test conditions—Part 11：Metering equipment 电测量设备（交流） 通用要求、试验和试验条件 第11部分：测量设备 |
China National Standards City |
English PDF |
| GB/T 39748.6-2021 |
Urine-absorbing aids for incontinence—Test methods for characterizing polymer-based absorbent materials—Part 6:Gravimetric determination of fluid retention capaCity in saline solution after centrifugation 失禁用尿吸收辅助器具 聚合物基质吸液材料特性的测试方法 第 6 部分: 称重法测定离心后的生理盐水保液率 |
China National Standards City |
English PDF |
| GB/T 39864-2021 |
Electrochemical performance test of lithium manganese oxide—Test method for the initial specific discharge capaCity and the initial efficiency 锰酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards City |
English PDF |
| GB/T 39861-2021 |
Electrochemical performance test of lithium manganese oxide—Test method for discharge plateau capaCity ratio and cycle life 锰酸锂电化学性能测试 放电平台容量比率及循环寿命测试方法 |
China National Standards City |
English PDF |
| GB/T 17215.221-2021 |
ElectriCity metering equipment(a. c. ) -- General requirements, tests and test conditions -- Part 21: Tariff and load control equipment 电测量设备（交流） 通用要求、试验和试验条件 第21部分：费率和负荷控制设备 |
China National Standards City |
English PDF |
| GB/T 3480.2-2021 |
Calculation of load capaCity of spur and helical gears—Part 2: Calculation of surface durability (pitting) 直齿轮和斜齿轮承载能力计算 第2部分：齿面接触强度（点蚀）计算 |
China National Standards City |
English PDF |
| GB/T 1927.10-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 10: Determination of modulus of elastiCity in bending 无疵小试样木材物理力学性质试验方法 第10部分：抗弯弹性模量测定 |
China National Standards City |
English PDF |
| GB/T 17215.691-2021 |
ElectriCity metering data exchange -- The DLMS/COSEM suite -- Part 91: Communication profile using web-services to access a DLMS/COSEM server via a COSEM Access Service (CAS) 电测量数据交换? DLMS/COSEM组件? 第91部分：使用Web服务经COSEM访问服务（CAS）访问DLMS/COSEM服务器的通信配置 |
China National Standards City |
English PDF |
| GB/T 17215.673-2021 |
ElectriCity metering data exchange -- The DLMS/COSEM suite -- Part 73: Wired and wireless M-Bus communication profiles for local and neighbourhood networks 电测量数据交换 DLMS/COSEM组件 第73部分：本地和社区网络的有线和无线M-Bus通信配置 |
China National Standards City |
English PDF |
| GB/T 17215.647-2021 |
ElectriCity metering data exchange -- The DLMS/COSEM suite -- Part 47: DLMS/COSEM transport layer for IP networks 电测量数据交换 DLMS/COSEM组件 第47部分：基于IP网络的DLMS/COSEM传输层 |
China National Standards City |
English PDF |
| GB/T 41217-2021 |
City metro and composite pipe gallery hot-rolling channel 城市地铁与综合管廊用热轧槽道 |
China National Standards City |
English PDF |
| GB/T 41150-2021 |
Sustainable cities and communities -- Guidance on establishing smart City operating models for sustainable communities 城市和社区可持续发展 可持续城市建立智慧城市运行模型指南 |
China National Standards City |
English PDF |
| GB/T 40947-2021 |
Guide for safety resilient City evaluation 安全韧性城市评价指南 |
China National Standards City |
English PDF |
| GB/T 40994-2021 |
Smart City -- Intelligent multifunctional pole -- Specifications for service functionality and operation management 智慧城市 智慧多功能杆 服务功能与运行管理规范 |
China National Standards City |
English PDF |
| GB/T 16886.11-2021 |
Biological evaluation of medical devices—Part 11:Tests for systemic toxiCity 医疗器械生物学评价 第11部分：全身毒性试验 |
China National Standards City |
English PDF |
| GB/T 40603-2021 |
Guide on evaluation of curtailment electriCity of wind farm 风电场受限电量评估导则 |
China National Standards City |
English PDF |
| GB/T 40689-2021 |
Smart City—Technical requirements of management and service platform for device connection 智慧城市 设备联接管理与服务平台技术要求 |
China National Standards City |
English PDF |
| GB/T 17215.231-2021 |
ElectriCity metering equipment(AC)—General requirements, tests and test conditions—Part 31:Product safety requirements and tests 电测量设备（交流） 通用要求、试验和试验条件 第31部分：产品安全要求和试验 |
China National Standards City |
English PDF |
| GB/T 5990-2021 |
Refractory materials—Determination of thermal conductivity, specific heat capaCity and thermal diffusivity(hot-wire method) 耐火材料 导热系数、比热容和热扩散系数试验方法（热线法） |
China National Standards City |
English PDF |
| GB/T 40656.1-2021 |
Smart City—Urban operation center—Part 1: General requirements 智慧城市 运营中心 第1部分：总体要求 |
China National Standards City |
English PDF |
| GB 55009-2021 |
Code for design of City gas engineering 燃气工程项目规范 |
China National Standards City |
English PDF |
| GB 27790-2020 |
City gas pressure regulator
城镇燃气调压器 |
China National Standards City |
English PDF |
| GB 27791-2020 |
City gas pressure regulating installation 城镇燃气调压箱 |
China National Standards City |
English PDF |
| GB/T 12542-2020 |
Thermal balance capaCity on-road test method for motor vehicles 汽车热平衡能力道路试验方法 |
China National Standards City |
English PDF |
| GB/T 24328.12-2020 |
Tissue paper and tissue products—Part 12: Determination of optical properties—Determination of opaCity—Diffuse reflectance method 卫生纸及其制品 第12部分：光学性能的测定 不透明度的测定 漫反射法 |
China National Standards City |
English PDF |
| GB/T 24328.6-2020 |
Tissue paper and tissue products—Part 6: Determination of water-absorption time and water-absorption capaCity—Basket-immersion test method 卫生纸及其制品 第6部分: 吸水时间和吸水能力的测定 篮筐浸没法 |
China National Standards City |
English PDF |
| GB/T 38897-2020 |
Non-destructive testing—Measurement method for material elastic modulus and Poisson’s ratio using ultrasoinc veloCity 无损检测 弹性模量和泊松比的超声测量方法 |
China National Standards City |
English PDF |
| GB/T 30428.8-2020 |
Information system for digitized supervision and management of City—Part 8: Register, treatment and closed for supervision cases 数字化城市管理信息系统 第8部分：立案、处置和结案 |
China National Standards City |
English PDF |
| GB/T 38792-2020 |
Technical specification for cytological evaluation of protein allergeniCity 蛋白质致敏性细胞学评价技术规范 |
China National Standards City |
English PDF |
| GB 50028-2006 |
Code for design of City gas engineering(2020) 城镇燃气设计规范(2020年版) |
China National Standards City |
English PDF |
| GB 15193.29-2020 |
National food safety standard - Test of extended one-generation reproductive toxiCity 食品安全国家标准 扩展一代生殖毒性试验 |
China National Standards City |
English PDF |
| GB/T 39465-2020 |
Card of smart City union—Interface for charging data 城市智慧卡互联互通 充值数据接口 |
China National Standards City |
English PDF |
| GB/T 39422-2020 |
Determination methods of characteristic values for dowel-bearing strength and withdrawal capaCity of nails and screws in timber structure 木结构销槽承压强度及钉连接承载力特征值确定方法 |
China National Standards City |
English PDF |
| GB/T 39304-2020 |
General technical specification for sample pre-treatment of biological toxiCity detection in reclaimed water 再生水生物毒性检测的样品前处理通用技术规范 |
China National Standards City |
English PDF |
| GB/T 24981.1-2020 |
Test methods of rare earth long afterglow phosphors—Part 1: Determination of emission dominantpeak and chromatiCity coordinates 稀土长余辉荧光粉试验方法 第1部分：发射主峰和色品坐标的测定 |
China National Standards City |
English PDF |
| GB/T 7996-2020 |
Norminal capaCity and diameter of glass-lined equipment 搪玻璃容器公称容积与公称直径 |
China National Standards City |
English PDF |
| GB/T 39497-2020 |
New-type urbanization—Evaluation index system of quality City 新型城镇化 品质城市评价指标体系 |
China National Standards City |
English PDF |
| GB/T 3480.1-2019 |
Calculation of load capaCity of spur and helical gears—Part 1: Basic principles, introduction and general influence factors 直齿轮和斜齿轮承载能力计算 第1部分：基本原理、概述及通用影响系数 |
China National Standards City |
English PDF |
| GB/T 38317.31-2019 |
Space and fixing dimensions for smart electriCity meter—Part 31: Electrical interface 智能电能表外形结构和安装尺寸 第31部分：电气接口 |
China National Standards City |
English PDF |
| GB/T 38317.22-2019 |
Space and fixing dimensions for smart electriCity meter—Part 22：Structure of B-type 智能电能表外形结构和安装尺寸 第22部分：结构B型 |
China National Standards City |
English PDF |
| GB/T 38317.21-2019 |
Space and fixing dimensions for smart electriCity meter—Part 21: Structure of A-type 智能电能表外形结构和安装尺寸 第21部分：结构A型 |
China National Standards City |
English PDF |
| GB/T 38317.11-2019 |
Space and fixing dimensions for smart electriCity meter—Part 11: General requirements 智能电能表外形结构和安装尺寸 第11部分：通用要求 |
China National Standards City |
English PDF |
| GB/T 38309-2019 |
ToxiCity testing of fire effluents—Guidance for analysis of gases and vapours in fire effluents using FTIR gas analysis 火灾烟气流毒性组分测试 FTIR分析火灾烟气中气体组分的指南 |
China National Standards City |
English PDF |
| GB/T 38317.31-2019 |
Space and fixing dimensions for smart electriCity meter—Part 31: Electrical interface 智能电能表外形结构和安装尺寸 第31部分：电气接口 |
China National Standards City |
English PDF |
| GB/T 38317.22-2019 |
Space and fixing dimensions for smart electriCity meter—Part 22：Structure of B-type 智能电能表外形结构和安装尺寸 第22部分：结构B型 |
China National Standards City |
English PDF |
| GB/T 38317.21-2019 |
Space and fixing dimensions for smart electriCity meter—Part 21: Structure of A-type 智能电能表外形结构和安装尺寸 第21部分：结构A型 |
China National Standards City |
English PDF |
| GB/T 38317.11-2019 |
Space and fixing dimensions for smart electriCity meter—Part 11: General requirements 智能电能表外形结构和安装尺寸 第11部分：通用要求 |
China National Standards City |
English PDF |
| GB/T 38309-2019 |
ToxiCity testing of fire effluents—Guidance for analysis of gases and vapours in fire effluents using FTIR gas analysis 火灾烟气流毒性组分测试 FTIR分析火灾烟气中气体组分的指南 |
China National Standards City |
English PDF |
| GB/T 37971-2019 |
Information security technology—Framework of smart City security system 信息安全技术 智慧城市安全体系框架 |
China National Standards City |
English PDF |
| GB/T 37968-2019 |
Testing device for high-voltage electriCity metering equipments 高压电能计量设备检验装置 |
China National Standards City |
English PDF |
| GB/T 17633-2019 |
Geotextiles and geotextile-related products－Determination of water flow capaCity in their plane 土工布及其有关产品 平面内水流量的测定 |
China National Standards City |
English PDF |
| GB/T 36625.5-2019 |
Smart City—Data fusion—Part 5：Data elements of basic municipal facilities 智慧城市 数据融合 第5部分：市政基础设施数据元素 |
China National Standards City |
English PDF |
| GB/T 37309-2019 |
Anti-corrosion technical specification for marine steel structures by high veloCity arc spraying 海洋用钢结构高速电弧喷涂耐蚀作业技术规范 |
China National Standards City |
English PDF |
| GB/T 37549-2019 |
Technical code for relaying protection of generator-transformer unit in large capaCity nuclear power plant 大型核电发电机变压器组继电保护技术规范 |
China National Standards City |
English PDF |
| GB/T 16886.3-2019 |
Biological evaluation of medical devices—Part 3: Tests for genotoxiCity, carcinogenicity and reproductive toxicity 医疗器械生物学评价 第3部分：遗传毒性、致癌性和生殖毒性试验 |
China National Standards City |
English PDF |
| GB/T 37406-2019 |
Detection method of degree of spheriCity of spherical silica for electronic packaging—Particle dynamic photoelectric projection method 电子封装用球形二氧化硅微粉球形度的检测方法 颗粒动态光电投影法 |
China National Standards City |
English PDF |
| GB/T 37342-2019 |
Indicators for national forest City 国家森林城市评价指标 |
China National Standards City |
English PDF |
| GB/T 3142-2019 |
Standard test method for determination of load-carrying capaCity of lubricants—Four-ball method 润滑剂承载能力的测定 四球法 |
China National Standards City |
English PDF |
| GB/T 36622.3-2018 |
Smart City—Support platform for public information and services—Part 3: Test requirements 智慧城市-公共信息与服务支撑平台-第3部分：测试要求 |
China National Standards City |
English PDF |
| GB/T 17215.697-2018 |
ElectriCity metering data exchange—The DLMS/COSEM suite—Part 97: Communication profile for TCP-UDP/IP networks 电测量数据交换-DLMS/COSEM组件-第97部分：基于TCP-UDP/IP网络的通信配置 |
China National Standards City |
English PDF |
| GB/T 17215.676-2018 |
ElectriCity metering data exchange—The DLMS/COSEM suite—Part 76: The 3-layer, connection-oriented HDLC based communication profile 电测量数据交换-DLMS/COSEM组件-第76部分：基于HDLC的面向连接的三层通信配置 |
China National Standards City |
English PDF |
| GB/T 17215.662-2018 |
ElectriCity metering data exchange—The DLMS/COSEM suite—Part 62：COSEM interface classes 电测量数据交换-DLMS/COSEM组件-第62部分：COSEM-接口类 |
China National Standards City |
English PDF |
| GB/T 17215.661-2018 |
ElectriCity metering data exchange—The DLMS/COSEM suite—Part 61: Object identification system（OBIS） 电测量数据交换-DLMS/COSEM组件-第61部分：对象标识系统(OBIS) |
China National Standards City |
English PDF |
| GB/T 17215.653-2018 |
ElectriCity metering data exchange—The DLMS/COSEM suite—Part 53: DLMS/COSEM application layer 电测量数据交换-DLMS/COSEM组件-第53部分：DLMS/COSEM-应用层 |
China National Standards City |
English PDF |
| GB/T 17215.646-2018 |
ElectriCity metering data exchange—The DLMS/COSEM suite——Part 46：Data link layer using HDLC protocol 电测量数据交换-DLMS/COSEM组件-第46部分：使用HDLC协议的数据链路层 |
China National Standards City |
English PDF |
| GB/T 17215.631-2018 |
ElectriCity metering data exchange—The DLMS/COSEM suite—Part 31: Use of local area networks on twisted pair with carrier signalling 电测量数据交换-DLMS/COSEM组件-第31部分：基于双绞线载波信号的局域网使用 |
China National Standards City |
English PDF |
| GB/T 17215.610-2018 |
ElectriCity metering data exchange—The DLMS/COSEM suite—Part 10:Smart metering standardisation framework 电测量数据交换-DLMS/COSEM组件-第10部分：智能测量标准化框架 |
China National Standards City |
English PDF |
| GB/T 3480.6-2018 |
Calculation of load capaCity of spur and helical gears—Part 6:Calculation of service life under variable load 直齿轮和斜齿轮承载能力计算-第6部分：变载荷条件下的使用寿命计算 |
China National Standards City |
English PDF |
| GB/T 37006-2018 |
Testing equipment for digital input electriCity meters 数字化电能表检验装置 |
China National Standards City |
English PDF |
| GB/T 19115.1-2018 |
Wind-solar photovoltaic hybrid generate electriCity system—Part 1: Technology condition 风光互补发电系统-第1部分：技术条件 |
China National Standards City |
English PDF |
| GB/T 50357-2018 |
Historical and cultural City protection planning standards 历史文化名城保护规划标准 |
China National Standards City |
English PDF |
| GB/T 37201-2018 |
Electrochemical performance test of lithium nickel cobalt manganese oxide —Test method for discharge specific capaCity and charge-discharge coulombic efficiency of the first cycle 镍钴锰酸锂电化学性能测试-首次放电比容量及首次充放电效率测试方法 |
China National Standards City |
English PDF |
| GB/T 37207-2018 |
Electrochemical performance test of lithium nickel cobalt manganese oxide— Test method for discharge plateau capaCity ratio and cycle life 镍钴锰酸锂电化学性能测试-放电平台容量比率及循环寿命测试方法 |
China National Standards City |
English PDF |
| GB/T 2980-2018 |
Size designation，dimensions,inflation pressure and load capaCity for earth-mover tyres 工程机械轮胎规格、尺寸、气压与负荷 |
China National Standards City |
English PDF |
| GB/T 30197-2018 |
Test method for work capaCity of earth-mover tyres—Drum method 工程机械轮胎作业能力测试方法-转鼓法 |
China National Standards City |
English PDF |
| GB/T 37043-2018 |
Smart City—Terminology 智慧城市-术语 |
China National Standards City |
English PDF |
| GB/T 28885-2012/XG1-2018 |
Specifications for City gas service 《燃气服务导则》国家标准第1号修改单 |
China National Standards City |
English PDF |
| GB/T 36263-2018 |
Symbol and measurement requirements for City gas 城镇燃气符号和量度要求 |
China National Standards City |
English PDF |
| GB/T 36332-2018 |
Smart City—Domain knowledge model—Core conceptual model 智慧城市 领域知识模型 核心概念模型 |
China National Standards City |
English PDF |
| GB/T 36333-2018 |
Smart City—Top-level design guide 智慧城市 顶层设计指南 |
China National Standards City |
English PDF |
| GB/T 36334-2018 |
Smart City—Specification for software service budget management 智慧城市 软件服务预算管理规范 |
China National Standards City |
English PDF |
| GB/T 36445-2018 |
Smart City—Application guide of SOA standard 智慧城市 SOA标准应用指南 |
China National Standards City |
English PDF |
| GB/T 20441.2-2018 |
Electroacoustics—Measurement microphones—Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciproCity technique 电声学 测量传声器 第2部分：采用互易技术对实验室标准传声器声压校准的原级方法 |
China National Standards City |
English PDF |
| GB/T 36700.3-2018 |
Chemicals—Guidance on hazard classification to the aquatic environment—Part 3: Aquatic toxiCity 化学品 水生环境危害分类指导 第3部分：水生毒性 |
China National Standards City |
English PDF |
| GB/T 19115.2-2018 |
Wind-solar photovoltaic hybird genertate electriCity system—Part 2: Test methods 风光互补发电系统 第2部分：试验方法 |
China National Standards City |
English PDF |
| GB/T 16671-2018 |
Geometrical product specifications (GPS)—Geometrical tolerancing—Maximum material requirement (MMR), least material requirement (LMR) and reciproCity requirement (RPR) 产品几何技术规范（GPS） 几何公差 最大实体要求（MMR）、最小实体要求（LMR）和可逆要求（RPR） |
China National Standards City |
English PDF |
| GB/T 36617-2018 |
Digital cinema (D-cinema) quality—Screen luminance level,chromatiCity and uniformity 数字影院质量 银幕亮度、色度和均匀度 |
China National Standards City |
English PDF |
| GB/T 17737.302-2018 |
Coaxial communication cables—Part 1-302: Mechanical test methods—Test for eccentriCity 同轴通信电缆 第1-302部分：机械试验方法 偏心度试验 |
China National Standards City |
English PDF |
| GB/T 36749-2018 |
Sustainable development of communities—Indicators for City services and quality of life 城市可持续发展 城市服务和生活品质的指标 |
China National Standards City |
English PDF |
| GB/T 36621-2018 |
Smart City—Guide for information technology operation 智慧城市 信息技术运营指南 |
China National Standards City |
English PDF |
| GB/T 36625.1-2018 |
Smart City—Data fusion—Part 1: Conceptual model 智慧城市 数据融合 第1部分：概念模型 |
China National Standards City |
English PDF |
| GB/T 36625.2-2018 |
Smart City—Data fusion—Part 2: Specification of data encoding 智慧城市 数据融合 第2部分：数据编码规范 |
China National Standards City |
English PDF |
| GB/T 36622.1-2018 |
Smart City—Support platform for public information and services—Part 1: General requirements 智慧城市 公共信息与服务支撑平台 第1部分：总体要求 |
China National Standards City |
English PDF |
| GB/T 36622.2-2018 |
Smart City—Support platform for public information and services—Part 2: Directory management and service requirements 智慧城市 公共信息与服务支撑平台 第2部分：目录管理与服务要求 |
China National Standards City |
English PDF |
| GB/T 36620-2018 |
Internet of things (IoT) based technical application guide for smart City 面向智慧城市的物联网技术应用指南 |
China National Standards City |
English PDF |
| GB/T 13611-2018 |
Classification and basic characteristics of City gas 城镇燃气分类和基本特性 |
China National Standards City |
English PDF |
| GB/T 36045-2018 |
Supervision specification of unit capaCity expansion retrofit for coal-fired power plants 燃煤火电机组增容改造监管规范 |
China National Standards City |
English PDF |
| GB/Z 36046-2018 |
Evaluation specifications of electriCity regulatory 电力监管指标评价规范 |
China National Standards City |
English PDF |
| GB/T 36082-2018 |
Nanotechnologies—Surface characterization of gold nanoparticles for nanomaterial specific toxiCity screening—FT-IR method 纳米技术 特定毒性筛查用金纳米颗粒表面表征 傅里叶变换红外光谱法 |
China National Standards City |
English PDF |
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