China BR GB Standards List

China "BR" GB Standards List:

Standard Code	Standard Title	Standard Class	Order
GB/T 40711.4-2021	Off-cycle technology/device energy saving effects evaluation methods for passenger cars—Part 4:Regenerative BRaking system 乘用车循环外技术/装置节能效果评价方法第4部分：制动能量回收系统	China National Standards BR	English PDF
GB/T 40646-2021	Technical requirements for BRoadband customer networking based on public telecommunication network -- Optical camera communications 基于公用电信网的宽带客户网络联网技术要求可见光成像通信	China National Standards BR	English PDF
GB/T 40420.8-2021	BRoadband customer gateway virtualization based on public telecommunication network—Part 8: Interface requirements 基于公用电信网的宽带客户网关虚拟化第8部分：接口要求	China National Standards BR	English PDF
GB/T 40420.4-2021	BRoadband customer gateway virtualization based on public telecommunication network—Part 4:Technical requirements for physical business gateway 基于公用电信网的宽带客户网关虚拟化第4部分：实体企业网关技术要求	China National Standards BR	English PDF
GB/T 40420.3-2021	BRoadband customer gateway virtualization based on public telecommunication network—Part 3 ：Technical requirements for physical residential gateway 基于公用电信网的宽带客户网关虚拟化第3部分：实体家庭网关技术要求	China National Standards BR	English PDF
GB/T 40420.2-2021	BRoadband customer gateway virtualization based on public telecommunication network—Part 2 ：Technology requirements of voice virtualization 基于公用电信网的宽带客户网关虚拟化第2部分：语音虚拟化技术要求	China National Standards BR	English PDF
GB/T 28504.3-2021	Rare earth doped optical fiBRe—Part 3:Characteristics of double-cladding erbium-ytterbium co-doped optical fibre 掺稀土光纤第3部分：双包层铒镱共掺光纤特性	China National Standards BR	English PDF
GB/T 28504.2-2021	Rare earth doped optical fiBRe—Part 2:Characteristics of double-cladding thulium-doped optical fibre 掺稀土光纤第2部分：双包层掺铥光纤特性	China National Standards BR	English PDF
GB/T 15972.49-2021	Specifications for optical fiBRe test methods—Part 49: Measurement methods and test procedures for transmission characteristics—Differential mode delay 光纤试验方法规范第49部分：传输特性的测量方法和试验程序微分模时延	China National Standards BR	English PDF
GB/T 15972.32-2021	Specifications for optical fiBRe test methods—Part 32： Measurement methods and test procedures for mechanical characteristics—Coating strippability 光纤试验方法规范第32部分：机械性能的测量方法和试验程序涂覆层可剥性	China National Standards BR	English PDF
GB/T 15628.1-2021	Classification codes of China fauna—Part 1: VerteBRates 中国动物分类代码第1部分：脊椎动物	China National Standards BR	English PDF
GB/T 40661-2021	CaliBRation specification of measurement instrument for power frequency magnetic field 工频磁场测量仪校准规范	China National Standards BR	English PDF
GB/T 40686-2021	General technical requirements and test method of portable BRoadband emergency communication system 便携式宽带应急通信系统总体技术要求和测试方法	China National Standards BR	English PDF
GB/T 7424.23-2021	Optical fiBRe cable generic specification—Part 23：Basic optical cable test procedures—Cable element test methods 光缆总规范第23部分：光缆基本试验方法光缆元构件试验方法	China National Standards BR	English PDF
GB/T 7424.21-2021	Optical fiBRe cable generic specification—Part 21：Basic optical cable test procedures—Mechanical test methods 光缆总规范第21部分：光缆基本试验方法机械性能试验方法	China National Standards BR	English PDF
GB/T 40420.7-2021	BRoadband customer gateway virtualization based on public telecommunication network -- Part 7: Management requirements 基于公用电信网的宽带客户网关虚拟化第7部分：管理要求	China National Standards BR	English PDF
GB/T 40420.6-2021	BRoadband customer gateway virtualization based on public telecommunication network—Part 6: Technical requirements for virtualized business gateway 基于公用电信网的宽带客户网关虚拟化第6部分：虚拟企业网关功能技术要求	China National Standards BR	English PDF
GB/T 40420.5-2021	BRoadband customer gateway virtualization based on public telecommunication network—Part 5: Function and technology requirements for virtual residential gateway 基于公用电信网的宽带客户网关虚拟化第5部分:虚拟家庭网关功能技术要求	China National Standards BR	English PDF
GB/T 40420.1-2021	BRoadband customer gateway virtualization based on public telecommunication network—Part 1 ：General requirements 基于公用电信网的宽带客户网关虚拟化第1部分:总体要求	China National Standards BR	English PDF
GB/T 20186.2-2021	Secondary coating materials used for optical fiBRe—Part 2: Modified propylene resin 光纤用二次被覆材料第2部分：改性聚丙烯	China National Standards BR	English PDF
GB/T 29185-2021	BRand—Vocabulary 品牌术语	China National Standards BR	English PDF
GB/T 40523-2021	Technology specification for geometric caliBRation of 1:25000 1:50000 optical mapping satellite 1:25000 1:50000光学测绘卫星几何检校技术规范	China National Standards BR	English PDF
GB 39669-2020	General technical requirements for safety of toothBRushes and oral implements 牙刷及口腔器具安全通用技术要求	China National Standards BR	English PDF
GB/T 51446-2021	Technical standard for concrete-filled steel tubular hyBRid structures 钢管混凝土混合结构技术标准	China National Standards BR	English PDF
GB/T 39523-2020	Test method for torsional viBRation of precision planetary cycloidal reducers 精密行星摆线减速器扭转振动性能测试方法	China National Standards BR	English PDF
GB/T 39507-2020	Leather—Physical and mechanical tests—Determination of aBRasion resistance：Martindale ball plate method 皮革物理和机械试验耐磨性能的测定：马丁代尔球盘法	China National Standards BR	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 BR	English PDF
GB/T 4146.1-2020	Textiles—Man-made fiBRes—Part 1: Generic names 纺织品化学纤维第1部分：属名;	China National Standards BR	English PDF
GB/T 39133-2020	Suspender of suspension BRidge 悬索桥吊索	China National Standards BR	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 BR	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 BR	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 BR	English PDF
GB/T 39175-2020	Roughskin sculpin—BRoodstock，fry and fingerling 松江鲈亲鱼和苗种	China National Standards BR	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 BR	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 BR	English PDF
GB/T 5916-2020	Formula feeds for layers and BRoilers 产蛋鸡和肉鸡配合饲料	China National Standards BR	English PDF
GB/T 5620-2020	Road vehicles—Vocabulary and difinition for BRaking of automotive vehicles and their trailers 道路车辆汽车和挂车制动名词术语及其定义	China National Standards BR	English PDF
GB/T 4802.4-2020	Textiles—Determination of the faBRic propensity to surface pilling, fuzzing or matting—Part 4: Random tumble pilling method 纺织品织物起毛起球性能的测定第4部分：随机翻滚法	China National Standards BR	English PDF
GB/T 24328.11-2020	Tissue paper and tissue products—Part 11: Determination of optical properties—Measurement of BRightness and colour—C/2°(indoor daylight) illuminant 卫生纸及其制品第11部分：光学性能的测定亮度和颜色的测定 C/2°（室内日光条件）	China National Standards BR	English PDF
GB/T 24328.8-2020	Tissue paper and tissue products—Part 8: Determination of optical properties—Measurement of BRightness and colour—D65/10°（outdoor daylight conditions) 卫生纸及其制品第8部分：光学性能的测定亮度和颜色的测定 D65/10°（室外日光条件）	China National Standards BR	English PDF
GB/T 38846-2020	Smart factory—Industrial automation systems engineering role class liBRaries 智能工厂工业自动化系统工程描述类库	China National Standards BR	English PDF
GB/T 38871-2020	General specifications of mobile manipulator hyBRid robots for industrial environment 工业环境用移动操作臂复合机器人通用技术条件	China National Standards BR	English PDF
GB/T 38924.6-2020	Environmental test methods for civil small and light unmanned aircraft system—Part 6: ViBRation test 民用轻小型无人机系统环境试验方法第6部分：振动试验	China National Standards BR	English PDF
GB/T 39036-2020	Integrity requirements of block faBRication for ship 船舶分段制造完整性要求	China National Standards BR	English PDF
GB/T 39064-2020	Guideline for BRand cultivation—Industrial cluster 品牌培育指南产业集群	China National Standards BR	English PDF
GB/T 39068-2020	BRand valuation—Exhibition industry 品牌价值评价展览业	China National Standards BR	English PDF
GB/T 39070-2020	BRand valuation—Daily chemical articles industry 品牌价值评价日用化学品业	China National Standards BR	English PDF
GB/T 39071-2020	BRand evaluation—Guidelines for consumer perception measuring 品牌评价消费者感知测量指南	China National Standards BR	English PDF
GB/T 39073-2020	BRand evaluation—Core metadata specification 品牌评价核心元数据规范	China National Standards BR	English PDF
GB/T 38949-2020	Determination of pore size for porous memBRanes—Standard particle method 多孔膜孔径的测定标准粒子法	China National Standards BR	English PDF
GB/T 38908-2020	Test methods of chlorine resistance performance of household reverse osmosis and nanofiltration memBRane elements 家用反渗透及纳滤膜元件耐氯性测试方法	China National Standards BR	English PDF
GB/T 38902-2020	Determination of hollow fiber memBRane cross-section dimensions—Image analysis method 中空纤维膜丝截面结构尺寸的测定图像分析法	China National Standards BR	English PDF
GB/T 27788-2020	Microbeam analysis—Scanning electron microscopy—Guidelines for caliBRating image magnification 微束分析扫描电镜图像放大倍率校准导则	China National Standards BR	English PDF
GB/T 13912-2020	Metallic coatings—Hot dip galvanized coatings on faBRicated iron and steel articles—Specifications and test methods 金属覆盖层钢铁制件热浸镀锌层技术要求及试验方法	China National Standards BR	English PDF
GB/T 12967.1-2020	Test methods for anodic oxidation coatings and organic polymer coatings of aluminium and aluminium alloys―Part 1: Measurement of aBRasion resistance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法第1部分：耐磨性的测定	China National Standards BR	English PDF
GB/T 38914-2020	Evaluation method for lifetime of proton exchange memBRane fuel cell stack in vehicle application 车用质子交换膜燃料电池堆使用寿命测试评价方法	China National Standards BR	English PDF
GB/T 38888-2020	Performance and caliBRation methods for data acquisition software 数据采集软件的性能及校准方法	China National Standards BR	English PDF
GB/T 38832-2020	Technical requirements of BRoadband customer networking based on public telecommunication network—High-speed visible light communications under lighting constrains 基于公用电信网的宽带客户网络联网技术要求通照一体化高速可见光通信	China National Standards BR	English PDF
GB/T 38818-2020	Steel wire ropes for hanger of suspension BRidge 悬索桥吊索用钢丝绳	China National Standards BR	English PDF
GB/T 26370-2020	Hygienic requirements for disinfectant containing BRomine 含溴消毒剂卫生要求	China National Standards BR	English PDF
GB/T 9771.6-2020	Single-mode optical fiBRes for telecommunication—Part 6: Characteristics of a fibre with non-zero dispersion for wideband optical transport 通信用单模光纤第6部分：宽波长段光传输用非零色散单模光纤特性	China National Standards BR	English PDF
GB/T 9771.5-2020	Single-mode optical fiBRes for telecommunication—Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre 通信用单模光纤第5部分：非零色散位移单模光纤特性	China National Standards BR	English PDF
GB/T 9771.4-2020	Single-mode optical fiBRes for telecommunication—Part 4: Characteristics of a dispersion shifted single-mode optical fibre 通信用单模光纤第4部分：色散位移单模光纤特性	China National Standards BR	English PDF
GB/T 9771.3-2020	Single-mode optical fiBRes for telecommunication—Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre 通信用单模光纤第3部分：波长段扩展的非色散位移单模光纤特性	China National Standards BR	English PDF
GB/T 9771.2-2020	Single-mode optical fiBRes for telecommunication—Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre 通信用单模光纤第2部分：截止波长位移单模光纤特性	China National Standards BR	English PDF
GB/T 9771.1-2020	Single-mode optical fiBRes for telecommunication—Part 1: Characteristics of a dispersion unshifted single-mode optical fibre 通信用单模光纤第1部分：非色散位移单模光纤特性	China National Standards BR	English PDF
GB/T 2889.6-2020	Plain bearings—Terms, definitions, classification and symbols—Part 6：AbBReviated terms 滑动轴承术语、定义、分类和符号第6部分:缩略语	China National Standards BR	English PDF
GB/T 38799-2020	Technical requirement for security of BRoadband customer network equipment based on public telecommunication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全技术要求宽带客户网关	China National Standards BR	English PDF
GB/T 38798-2020	Technical requirements for security of integrated BRoadband access network 综合宽带接入网安全技术要求	China National Standards BR	English PDF
GB/T 38797-2020	Test method for security of BRoadband customer network equipment based on public telecommunication network—Broadband customer gateway 基于公用电信网的宽带客户网络设备安全测试方法宽带客户网关	China National Standards BR	English PDF
GB/T 2889.3-2020	Plain bearings—Terms, definitions，classification and symbols—Part 3: LuBRication 滑动轴承术语、定义、分类和符号第3部分:润滑	China National Standards BR	English PDF
GB/T 2481.2-2020	Bonded aBRasives—Determination and designation of grain size distribution—Part 2:Microgrits 固结磨具用磨料粒度组成的检测和标记第2部分：微粉	China National Standards BR	English PDF
GB/Z 38623-2020	Intelligent manufacturing—Human-computer interaction system—Technological requirements of semantic liBRary 智能制造人机交互系统语义库技术要求	China National Standards BR	English PDF
GB/T 19725.2-2020	Agricultural and forestry machinery — Safety requirements and testing for portable, hand-held ,powered BRush-cutters and grass-trimmers — Part 2: Machines for use with back-pack power unit 农林机械便携式割灌机和割草机安全要求和试验第2部分：背负式动力机械	China National Standards BR	English PDF
GB/T 19725.1-2020	Agricultural and forestry machinery—Safety requirements and testing for portable,hand-held,powered BRush-cutters and grass-trimmers—Part 1:Machines fitted with an integral combustion engine 农林机械便携式割灌机和割草机安全要求和试验第1部分：侧挂式动力机械	China National Standards BR	English PDF
GB/T 19724-2020	Forestry machinery—Portable chain-saws and BRush-cutters—Exhaust system-caused fire risk 林业机械便携式油锯和割灌机易引起火险的排放系统	China National Standards BR	English PDF
GB 27954-2020	General requirements for disinfectant of mucous memBRane 黏膜消毒剂通用要求	China National Standards BR	English PDF
GB/T 38677-2020	Gas analysis—Measurement procedure and result—Technical requirements for caliBRation 气体分析测量过程及结果校准技术要求	China National Standards BR	English PDF
GB/T 26548.4-2020	Hand-held portable power tools—Test methods for evaluation of viBRation emission—Part 4:Straight grinders 手持便携式动力工具振动试验方法第4部分：直柄式砂轮机	China National Standards BR	English PDF
GB/T 38612-2020	Test method of artificial leather and synthetic leather—Determination of tensile load and elongation at BReak 人造革合成革试验方法拉伸负荷及断裂伸长率的测定	China National Standards BR	English PDF
GB/T 17467-2020	High-voltage/low-voltage prefaBRicated substation 高压/低压预装式变电站	China National Standards BR	English PDF
GB/T 8243.14-2020	Methods of test for full-flow luBRicating oil filters for internal combustion engines—Part 14:Cold start simulation and hydraulic pulse durability for composite filter housings 内燃机全流式机油滤清器试验方法第14部分：复合材料滤清器的冷起动模拟和液压脉冲耐久试验	China National Standards BR	English PDF
GB/T 10068-2020	Mechanical viBRation of certain machines with shaft heights 56 mm and higher—Measurement, evaluation and limits of vibration severity 轴中心高为56mm及以上电机的机械振动振动的测量、评定及限值	China National Standards BR	English PDF
GB/T 38580-2020	Technical specification for mutagenesis BReeding of microorganisms 微生物诱变育种技术规范	China National Standards BR	English PDF
GB/T 9966.4-2020	Test methods for natural stone--Part 4: Determination of aBRasion resistance 天然石材试验方法第4部分：耐磨性试验	China National Standards BR	English PDF
GB/T 38534-2020	Test method for tensile properties of oriented fiBRe reinforced polymer matrix composite materials at ultra-low temperature 定向纤维增强聚合物基复合材料超低温拉伸性能试验方法	China National Standards BR	English PDF
GB/T 38527-2020	General principles for caliBRating mixed gas technology 校准混合气体技术通则	China National Standards BR	English PDF
GB/T 38515-2020	The method for high temperature mechanical properties of quartz faBRic-reinforced resin matrix composite materials 石英纤维织物增强树脂基复合材料高温力学性能试验方法	China National Standards BR	English PDF
GB/T 38511-2020	Evaluation method of service life for hollow fiber memBRane 中空纤维膜使用寿命评价方法	China National Standards BR	English PDF
GB/T 38520-2020	Marine cryogenic BReakaway coupling 船用超低温拉断阀	China National Standards BR	English PDF
GB/T 38462-2020	Textiles－Nonwoven FaBRics for Isolation Gowns 纺织品隔离衣用非织造布	China National Standards BR	English PDF
GB/T 37055.2-2020	National articles numbering and basic information specification—Means of production—Part 2：Fuels and luBRicants 国家物品编码与基础信息通用规范生产资料第2部分：燃润料	China National Standards BR	English PDF
GB/T 38447-2020	Micro-electromechanical system technology—Fatigue testing method of MEMS structure using resonant viBRation 微机电系统（MEMS）技术 MEMS结构共振疲劳试验方法	China National Standards BR	English PDF
GB/T 36668.4-2020	Condition monitoring and fault diagnostics of amusement device—Part 4:ViBRation monitoring method 游乐设施状态监测与故障诊断第4部分：振动监测方法	China National Standards BR	English PDF
GB 4789.44-2020	National food safety standard - Microbiological examination of food hygiene - Examination of ViBRio vulnificus 食品安全国家标准食品微生物学检验创伤弧菌检验	China National Standards BR	English PDF
GB 1886.310-2020	National food safety standard - Food additive - Rosa laevigata michx BRown 食品安全国家标准食品添加剂金樱子棕	China National Standards BR	English PDF
GB 9706.217-2020	Medical electrical equipment—Part 2-17: Particular requirements for the basic safety and essential performance of automatically-controlled BRachytherapy afterloading equipment 医用电气设备第2-17部分：自动控制式近距离治疗后装设备的基本安全和基本性能专用要求	China National Standards BR	English PDF
GB/T 39717-2020	Ceramic flat memBRane for water treatment 水处理用陶瓷膜板	China National Standards BR	English PDF
GB/T 39621-2020	Textiles—Quantitative chemical analysis—Mixture of cross-linked lyocell fiBRes and viscose or cupro or modal (method using formic acid and zinc chloride) 纺织品定量化学分析交联型莱赛尔纤维与粘胶纤维、铜氨纤维、莫代尔纤维的混合物（甲酸/氯化锌法）	China National Standards BR	English PDF
GB/T 39567-2020	General specification for BRushless servo motor systems for multi-rotor unmanned aircraft 多旋翼无人机用无刷伺服电动机系统通用规范	China National Standards BR	English PDF

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