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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 26572-2011 |
Requirements for LiMits of Restricted Substances in Electrical and Electronic Products (Amendment No. 1) 电子电气产品中限用物质的限量要求《第1号修改单》 |
China National Standards Mi |
 English PDF |
| GB/T 44183-2024 |
Technical requirements and measurement methods for performance of mobile terMinals supporting Beidou-space radio frequency performance 支持北斗的移动终端性能技术要求及测量方法-空间射频性能 |
China National Standards Mi |
English PDF |
| GB/T 44182-2024 |
Technical requirements and measurement methods for performance of mobile terMinals supporting Beidou-electromagnetic compatibility performance 支持北斗的移动终端性能技术要求及测量方法-电磁兼容性能 |
China National Standards Mi |
English PDF |
| GB/T 44177-2024 |
Green product evaluation-preMixed mortar for decoration and renovation 绿色产品评价-装饰装修用预拌砂浆 |
China National Standards Mi |
English PDF |
| GB/T 44165.6-2024 |
Detection methods for key cheMical substances in consumer products-Part 6: Acrylamide 消费品中重点化学物质检测方法-第6部分：丙烯酰胺 |
China National Standards Mi |
English PDF |
| GB/T 44165.5-2024 |
Detection methods for key cheMical substances in consumer products-Part 5: Phenol 消费品中重点化学物质检测方法-第5部分：苯酚 |
China National Standards Mi |
English PDF |
| GB/T 44165.4-2024 |
Detection methods for key cheMical substances in consumer products-Part 4: 1,4-dichlorobenzene 消费品中重点化学物质检测方法-第4部分：1,4-二氯苯 |
China National Standards Mi |
English PDF |
| GB/T 44165.3-2024 |
Detection methods for key cheMical substances in consumer products-Part 3: Ethyl chloride 消费品中重点化学物质检测方法-第3部分：氯代乙烷 |
China National Standards Mi |
English PDF |
| GB/T 44165.2-2024 |
Detection methods for key cheMical substances in consumer products-Part 2: Styrene migration 消费品中重点化学物质检测方法-第2部分：苯乙烯迁移量 |
China National Standards Mi |
English PDF |
| GB/T 44165.1-2024 |
Detection methods for key cheMical substances in consumer products-Part 1: Short-chain chlorinated paraffins 消费品中重点化学物质检测方法-第1部分：短链氯化石蜡 |
China National Standards Mi |
English PDF |
| GB/T 44163-2024 |
Information technology-technical requirements for online game Minors supervision system 信息技术-网络游戏未成年人监护系统技术要求 |
China National Standards Mi |
English PDF |
| GB/T 44149-2024 |
Fine ceraMics-Determination of isoelectric point of ceramic powders-zeta potential method 精细陶瓷-陶瓷粉体等电点的测定-zeta电位法 |
China National Standards Mi |
English PDF |
| GB/T 44148.2-2024 |
Steel forgings, rolled or forged steel bars for pressure equipment-Part 2: Low alloy and alloy (molybdenum, chroMium and chromium-molybdenum) steels with specified high temperature properties 承压设备用钢锻件、轧制或锻制钢棒-第2部分：规定高温性能的低合金及合金（钼、铬和铬钼）钢 |
China National Standards Mi |
English PDF |
| GB/T 44147-2024 |
Performance test methods for liquid chromatography and atoMic fluorescence spectrometry 液相色谱与原子荧光光谱联用仪性能测试方法 |
China National Standards Mi |
English PDF |
| GB/T 44127-2024 |
Guidelines for the construction and operation of public property warehouses in adMinistrative and public institutions 行政事业单位公物仓建设与运行指南 |
China National Standards Mi |
English PDF |
| GB/Z 44071-2024 |
Hydraulic transMission connections - Hose assembly operating procedures 液压传动连接-软管总成操作规程 |
China National Standards Mi |
English PDF |
| GB/T 44072.1-2024 |
Hydraulic transMission connection-soft Pipe assembly - Part 1: - Dimensions and requirements 液压传动连接-软管总成-第1部分:-尺寸和要求 |
China National Standards Mi |
English PDF |
| GB/T 43931-2024 |
General specifications for Microwave integrated circuit chips for aerospace use 宇航用微波集成电路芯片通用规范 |
China National Standards Mi |
English PDF |
| GB/T 43723-2024 |
Performance requirements for seMi-integrated LED lamps with a power supply voltage not greater than 50V AC effective value or 120V DC without ripple for general lighting 普通照明用电源电压不大于交流有效值50V或无纹波直流120V的半集成式LED灯-性能要求 |
China National Standards Mi |
English PDF |
| GB/T 42086.3-2024 |
Hydraulic transMission connection-flange connection-Part 3: 42-MPa, DN25~DN80 square series 液压传动连接-法兰连接-第3部分：42-MPa、DN25～DN80方形系列 |
China National Standards Mi |
English PDF |
| GB/T 39560.12-2024 |
DeterMination of certain substances in electronic and electrical products-Part 12: Simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry 电子电气产品中某些物质的测定-第12部分：气相色谱-质谱法同时测定聚合物中的多溴联苯、多溴二苯醚和邻苯二甲酸酯 |
China National Standards Mi |
English PDF |
| GB/T 36548-2024 |
Test procedures for access to the power grid for electrocheMical energy storage power stations 电化学储能电站接入电网测试规程 |
China National Standards Mi |
English PDF |
| GB/T 35603-2024 |
Green product evaluation-sanitary ceraMics 绿色产品评价-卫生陶瓷 |
China National Standards Mi |
English PDF |
| GB/T 19822-2024 |
Specifications for hard anodized films of aluMinum and aluminum alloys 铝及铝合金硬质阳极氧化膜规范 |
China National Standards Mi |
English PDF |
| GB/T 18029.1-2024 |
Wheelchairs - Part 1: DeterMination of static stability 轮椅车-第1部分：静态稳定性的测定 |
China National Standards Mi |
English PDF |
| GB/T 15597.2-2024 |
Plastics - Polymethyl methacrylate (PMMA) - Molding and extrusion materials - Part 2: Preparation of specimens and performance deterMination 塑料-聚甲基丙烯酸甲酯（PMMA）-模塑和挤出材料-第2部分：试样制备和性能测定 |
China National Standards Mi |
English PDF |
| GB/T 14034.3-2024 |
Hydraulic transMission connections - Metallic pipe joints - Part 3 Part: End seal 液压传动连接-金属管接头-第3部分:端面密封 |
China National Standards Mi |
English PDF |
| GB/T 7260.3-2024 |
Uninterruptible power supply systems (UPS) - Part 3: Methods for deterMining performance and test requirements 不间断电源系统（UPS）-第3部分：确定性能和试验要求的方法 |
China National Standards Mi |
English PDF |
| GB/T 6730.88-2024 |
Iron ore - DeterMination of chlorine content - X-ray fluorescence spectrometry 铁矿石-氯含量的测定-X射线荧光光谱法 |
China National Standards Mi |
English PDF |
| GB/T 5270-2024 |
Metallic coatings on metal substrates - Electrodeposited and cheMically deposited layers - Review of adhesion strength test methods 金属基体上的金属覆盖层-电沉积和化学沉积层-附着强度试验方法评述 |
China National Standards Mi |
English PDF |
| GB-33955-2024 |
Wire ropes for Mine hoisting 矿井提升用钢丝绳 |
China National Standards Mi |
English PDF |
| GB-18584-2024 |
LiMits of harmful substances in furniture 家具中有害物质限量 |
China National Standards Mi |
English PDF |
| GB-14585-2024 |
Technical regulations for radiation environment management of radioactive waste from uranium Mining and metallurgy 铀矿冶放射性废物辐射环境管理技术规定 |
China National Standards Mi |
English PDF |
| GB-4343.1-2024 |
Electromagnetic compatibility requirements for household appliances, power tools and siMilar appliances-Part 1: Emission 家用电器、电动工具和类似器具的电磁兼容要求-第1部分：发射 |
China National Standards Mi |
English PDF |
| GB-29141-2024 |
Industrial sulfuric acid, dilute nitric acid and glacial acetic acid per unit product energy consumption liMit 工业硫酸、稀硝酸和冰醋酸单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
| GB/T 44134-2024 |
Planning guidelines for electrocheMical energy storage power stations configured in power systems 电力系统配置电化学储能电站规划导则 |
China National Standards Mi |
English PDF |
| GB/T 44133-2024 |
Technical guidelines for intelligent electrocheMical energy storage power stations 智能电化学储能电站技术导则 |
China National Standards Mi |
English PDF |
| GB/T 44111-2024 |
ElectrocheMical energy storage power station maintenance test procedures 电化学储能电站检修试验规程 |
China National Standards Mi |
English PDF |
| GB/T 6730.89-2024 |
Iron ore-DeterMination of thorium content-Arsenazo III spectrophotometry 铁矿石-钍含量的测定-偶氮胂Ⅲ分光光度法 |
China National Standards Mi |
English PDF |
| GB/T 44027.2-2024 |
DeterMination method of carbon materials - Part 2: Determination of expansion rate 炭材料测定方法-第2部分：膨胀率的测定 |
China National Standards Mi |
English PDF |
| GB/T 44120-2024 |
Smart city - Public information terMinal service guide 智慧城市-公众信息终端服务指南 |
China National Standards Mi |
English PDF |
| GB/T 13305-2024 |
DeterMination method of α-phase content in stainless steel 不锈钢中α-相含量测定法 |
China National Standards Mi |
English PDF |
| GB/T 33475.6-2024 |
Information technology - High-efficiency multimedia coding - Part 6: Intelligent media transMission 信息技术-高效多媒体编码-第6部分：智能媒体传输 |
China National Standards Mi |
English PDF |
| GB/T 44073-2024 |
Microwave darkroom site confirmation method 微波暗室场地确认方法 |
China National Standards Mi |
English PDF |
| GB/T 43941.2-2024 |
Technical requirements and test methods for high-speed modems in satellite-to-ground data transMission-Part 2: Demodulator 星地数据传输中高速调制解调器技术要求和测试方法-第2部分:解调器 |
China National Standards Mi |
English PDF |
| GB/T 26669-2024 |
Environmental awareness design of electrical and electronic products-TerMinology 电工电子产品环境意识设计-术语 |
China National Standards Mi |
English PDF |
| GB/T 44050.2-2024 |
Hydraulic transMission-Determination of oil noise characteristics-Part 2: Measurement of oil sound velocity in pipelines 液压传动-油液噪声特性测定-第2部分：管道中油液声速的测量 |
China National Standards Mi |
English PDF |
| GB/T 44050.1-2024 |
Hydraulic transMission-Determination of oil noise characteristics-Part 1 Division: General rules- 液压传动-油液噪声特性测定-第1部分：通则- |
China National Standards Mi |
English PDF |
| GB/T 17699.1-2024 |
Electronic data exchange for adMinistration, commerce and transportation-Part 1: Data element directory 行政、商业和运输业电子数据交换-第1部分：数据元目录 |
China National Standards Mi |
English PDF |
| GB/T 17699.2-2024 |
Electronic data exchange for adMinistration, commerce and transportation-Part 2: Composite data element directory 行政、商业和运输业电子数据交换-第2部分：复合数据元目录 |
China National Standards Mi |
English PDF |
| GB/T 17699.3-2024 |
Electronic data exchange for adMinistration, commerce and transportation-Part 3: Segment directory 行政、商业和运输业电子数据交换-第3部分：段目录 |
China National Standards Mi |
English PDF |
| GB/T 44052-2024 |
Hydraulic transMission-Filters-Identification of performance characteristics 液压传动-过滤器-性能特性的标识 |
China National Standards Mi |
English PDF |
| GB/T 44053-2024 |
Hydraulic transMission-Test methods for water separation performance of oil purifiers 液压传动-净油机水分离性能的试验方法 |
China National Standards Mi |
English PDF |
| GB/T 44086.2-2024 |
BeiDou-3 regional short message communication user terMinal information interface-Part 2: General data interface口 北斗三号区域短报文通信用户终端信息接口-第2部分：通用数据接口 |
China National Standards Mi |
English PDF |
| GB/T 44086.1-2024 |
BeiDou-3 regional short message communication user terMinal information interface-Part 1: User management module interface 北斗三号区域短报文通信用户终端信息接口-第1部分：用户管理模块接口 |
China National Standards Mi |
English PDF |
| GB/T 44087-2024 |
Technical requirements and test methods for BeiDou-3 regional short message communication user terMinals 北斗三号区域短报文通信用户终端技术要求与测试方法 |
China National Standards Mi |
English PDF |
| GB/T 22581-2024 |
Basic technical conditions for Mixed flow pump-turbines 混流式水泵水轮机基本技术条件 |
China National Standards Mi |
English PDF |
| GB/T 44112-2024 |
Operation control specifications for electrocheMical energy storage power stations connected to the grid 电化学储能电站接入电网运行控制规范 |
China National Standards Mi |
English PDF |
| GB/T 44114-2024 |
Operation control specifications for electrocheMical energy storage systems connected to low-voltage distribution networks 电化学储能系统接入低压配电网运行控制规范 |
China National Standards Mi |
English PDF |
| GB/T 44113-2024 |
Grid connection management specifications for user-side electrocheMical energy storage systems 用户侧电化学储能系统并网管理规范 |
China National Standards Mi |
English PDF |
| GB/T 44117-2024 |
Model parameter test procedures for electrocheMical energy storage power station 电化学储能电站模型参数测试规程 |
China National Standards Mi |
English PDF |
| GB/T 17105-2024 |
Classification of aluMinum silicon dense shaped refractory products 铝硅系致密定形耐火制品分类 |
China National Standards Mi |
English PDF |
| GB/T 44031-2024 |
Manganese ore - CheMical analysis methods - General 锰矿石-化学分析方法-通则 |
China National Standards Mi |
English PDF |
| GB/T 24194-2024 |
Ferrosilicon - DeterMination of multi-element content - Inductively coupled plasma atomic emission spectrometry 硅铁-多元素含量的测定-电感耦合等离子体原子发射光谱法 |
China National Standards Mi |
English PDF |
| GB/T 10322.5-2024 |
Iron ore - DeterMination of moisture content in delivery batches 铁矿石-交货批水分含量的测定 |
China National Standards Mi |
English PDF |
| GB/T 6730.63-2024 |
Iron ore - DeterMination of aluminum, calcium, magnesium, manganese, phosphorus, silicon and titanium content - Inductively coupled plasma emission spectrometry 铁矿石-铝、钙、镁、锰、磷、硅和钛含量的测定-电感耦合等离子体发射光谱法 |
China National Standards Mi |
English PDF |
| GB/T 24189-2024 |
Iron ore for blast furnaces - DeterMination of reducibility expressed as the final reduction index 高炉用铁矿石-用最终还原度指数表示的还原性的测定 |
China National Standards Mi |
English PDF |
| GB/T 33348-2024 |
Voltage source converter valves for high-voltage direct current transMission - Electrical tests 高压直流输电用电压源换流器阀-电气试验 |
China National Standards Mi |
English PDF |
| GB/T 36547-2024 |
Technical regulations for the connection of electrocheMical energy storage power stations to the power grid 电化学储能电站接入电网技术规定 |
China National Standards Mi |
English PDF |
| GB/T 44078-2024 |
DeterMination of optical center spacing in optoelectronic systems - Low coherence interferometry 光电系统中光学中心间距的测定-低相干干涉测量法 |
China National Standards Mi |
English PDF |
| GB/T 7939.2-2024 |
Hydraulic transMission connection - Test method - Part 2: Quick-change connector 液压传动连接-试验方法-第2部分：快换接头 |
China National Standards Mi |
English PDF |
| GB/T 44027.1-2024 |
Carbon material deterMination methods - Part 1: Determination of first discharge specific capacity, first coulomb efficiency, and retention rate of discharge capacity at different rates 炭材料测定方法-第1部分：首次放电比容量、首次库仑效率、不同倍率放电容量保持率的测定 |
China National Standards Mi |
English PDF |
| GB/T 19633.2-2024 |
TerMinally sterilized medical device packaging - Part 2: Requirements for confirmation of molding, sealing and assembly processes 最终灭菌医疗器械包装-第2部分：成型、密封和装配过程的确认的要求 |
China National Standards Mi |
English PDF |
| GB/T 19633.1-2024 |
TerMinally sterilized medical device packaging - Part 1: Requirements for materials, sterile barrier systems and packaging systems 最终灭菌医疗器械包装-第1部分：材料、无菌屏障系统和包装系统的要求 |
China National Standards Mi |
English PDF |
| GB/T 3654.10-2024 |
DeterMination of ferroniobium-aluminum content-EDTA titration method 铌铁-铝含量的测定-EDTA滴定法 |
China National Standards Mi |
English PDF |
| GB/T 34877.4-2024 |
Industrial fans-DeterMination of sound power level of fans under standard laboratory conditions-Part 4: Sound intensity method 工业风机-标准实验室条件下风机声功率级的测定-第4部分：声强法 |
China National Standards Mi |
English PDF |
| GB/T 5111-2024 |
Acoustics-Measurement of noise eMitted by railway vehicles 声学-轨道机车车辆发射噪声测量 |
China National Standards Mi |
English PDF |
| GB/T 44124-2024 |
Road vehicles-Road load =DeterMination of load 道路车辆-道路负载测定 |
China National Standards Mi |
English PDF |
| GB/T 15692-2024 |
Pharmaceutical machinery-TerMinology 制药机械-术语 |
China National Standards Mi |
English PDF |
| GB/T 44045-2024 |
Rotor pumps for petroleum, petrocheMical and natural gas industries 石油、石化和天然气工业用转子泵 |
China National Standards Mi |
English PDF |
| GB/T 44075-2024 |
Nanotechnology-surface enhanced Raman solid-phase substrate uniforMity measurement-Raman imaging analysis method 纳米技术-表面增强拉曼固相基片均匀性测量-拉曼成像分析法 |
China National Standards Mi |
English PDF |
| GB/T 3653.1-2024 |
DeterMination of boron iron-boron content-alkali titration method- 硼铁-硼含量的测定-碱量滴定法- |
China National Standards Mi |
English PDF |
| GB/T 44068-2024 |
LTE mobile Technical requirements for communication terMinals supporting Beidou positioning LTE移动通信终端支持北斗定位的技术要求 |
China National Standards Mi |
English PDF |
| GB/T 33475.4-2024 |
Information technology - High efficiency multimedia coding - Part 4: ConforMity testing 信息技术-高效多媒体编码-第4部分：符合性测试 |
China National Standards Mi |
English PDF |
| GB/T 44069.4-2024 |
Ferrite cores - Guidelines for size and surface defect liMits - Part 4: RM type cores 铁氧体磁心-尺寸和表面缺陷极限导则-第4部分:RM型磁心 |
China National Standards Mi |
English PDF |
| GB/T 1243-2024 |
Short pitch precision roller chains, bushing chains, accessories and sprockets for transMission 传动用短节距精密滚子链、套筒链、附件和链轮 |
China National Standards Mi |
English PDF |
| GB-20052-2024 |
Energy efficiency liMit values and energy efficiency grades for power transformers 电力变压器能效限定值及能效等级 |
China National Standards Mi |
English PDF |
| GB-30530-2024 |
Energy consumption liMit per unit product for dimethylsiloxane 二甲基硅氧烷单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
| GB-29140-2024 |
Energy consumption liMit per unit product for soda ash- 纯碱单位产品能源消耗限额- |
China National Standards Mi |
English PDF |
| GB-31825-2024 |
Energy consumption liMit per unit product for pulp and paper making 制浆造纸单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
| GB-44019-2024 |
Safety requirements for tank cleaning of cheMical tankers 化学品船清洗舱安全作业要求 |
China National Standards Mi |
English PDF |
| GB-31335-2024 |
Energy consumption liMit per unit product for iron ore mining and ore dressing 铁矿开采和选矿单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
| GB-31830-2024 |
Energy consumption liMit per unit product for toluene diisocyanate and diphenylmethane diisocyanate 甲苯二异氰酸酯和二苯基甲烷二异氰酸酯单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
| GB-29995-2024 |
Energy consumption liMit per unit product for coal-based activated carbon and semi-coke 煤基活性炭和兰炭单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
| GB-29449-2024 |
Energy consumption liMit per unit product for tires and carbon black 轮胎和炭黑单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
| GB-21345-2024 |
Energy consumption liMit per unit product for yellow phosphorus 黄磷单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
| GB-19577-2024 |
Energy efficiency liMit values and energy efficiency grades for heat pumps and chillers 热泵和冷水机组能效限定值及能效等级 |
China National Standards Mi |
English PDF |
| GB-32032-2024 |
Energy consumption liMit per unit product for gold mining, smelting and gold refining 金矿开采、选冶和金精炼单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
| GB-44015-2024 |
Energy efficiency liMits and energy efficiency grades for cold storage (boxes) and compression condensing units 冷库（箱）和压缩冷凝机组能效限定值及能效等级 |
China National Standards Mi |
English PDF |
| GB-30180-2024 |
Energy consumption liMits per unit product of coal-to-olefins, coal-to-natural gas and coal-to-oil 煤制烯烃、煤制天然气和煤制油单位产品能源消耗限额 |
China National Standards Mi |
English PDF |
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