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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 41101.1-2021 |
EaRTh-moving machinery -- Sustainability -- Part 1: Terminology, sustainability factors and reporting 土方机械--可持续性 第1部分：术语、可持续性因素和报告 |
China National Standards RT |
 English PDF |
| GB/T 20969.5-2021 |
Special environmental condition—Machinery for plateau—PaRT 5:Guide rule of test for plateau natural environment—Construction machinery 特殊环境条件 高原机械 第5部分：高原自然环境试验导则 工程机械 |
China National Standards RT |
English PDF |
| GB/T 20969.4-2021 |
Special environmental condition—Machinery for plateau—PaRT 4:Guide rule of test for plateau natural environment—Internal combustion engines 特殊环境条件 高原机械 第4部分：高原自然环境试验导则 内燃动力机械 |
China National Standards RT |
English PDF |
| GB/T 20969.2-2021 |
Special environmental condition—Machinery for plateau—PaRT 2:Requirement for construction machinery on plateau 特殊环境条件 高原机械 第2部分：高原对工程机械的要求 |
China National Standards RT |
English PDF |
| GB/T 20969.1-2021 |
Special environmental condition—Machinery for plateau—PaRT 1: Requirements for internal combustion engines on plateau 特殊环境条件 高原机械 第1部分：高原对内燃动力机械的要求 |
China National Standards RT |
English PDF |
| GB/T 25694-2021 |
EaRTh-moving machinery—Skid-steer loaders 土方机械 滑移转向装载机 |
China National Standards RT |
English PDF |
| GB/T 12692.2-2021 |
Petroleum products—Fuels (class F)classification—PaRT 2:Categories of marine fuels 石油产品 燃料（F类）分类 第2部分： 船用燃料油品种 |
China National Standards RT |
English PDF |
| GB/T 41126-2021 |
Cross-border E-commerce -- Specification for information description of expoRT trade entity 跨境电子商务 出口经营主体信息描述规范 |
China National Standards RT |
English PDF |
| GB/T 21421.1-2021 |
Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V—PaRT 1：Standard strength classes and end fittings 标称电压高于1 000V的架空线路用复合绝缘子串元件 第1部分：标准强度等级和端部装配件 |
China National Standards RT |
English PDF |
| GB/T 1001.1-2021 |
Insulators for overhead lines with a nominal voltage above 1 000V—PaRT 1:Ceramic or glass insulator units for a.c.systems—Definitions,test methods and acceptance criteria 标称电压高于1 000V的架空线路绝缘子 第1部分：交流系统用瓷或玻璃绝缘子元件 定义、试验方法和判定准则 |
China National Standards RT |
English PDF |
| GB/T 18691.5-2021 |
Agricultural irrigation equipment -- Irrigation valves -- PaRT 5: Control valves 农业灌溉设备 灌溉阀 第5部分：控制阀 |
China National Standards RT |
English PDF |
| GB/T 18691.4-2021 |
Agricultural irrigation equipment—Irrigation valves—PaRT 4: Air valves 农业灌溉设备 灌溉阀 第4部分：进排气阀 |
China National Standards RT |
English PDF |
| GB/T 18691.3-2021 |
Agricultural irrigation equipment—Irrigation valves—PaRT 3: Check valves 农业灌溉设备 灌溉阀 第3部分：止回阀 |
China National Standards RT |
English PDF |
| GB/T 18691.2-2021 |
Agricultural irrigation equipment—Irrigation valves—PaRT 2: Isolating valves 农业灌溉设备 灌溉阀 第2部分：隔离阀 |
China National Standards RT |
English PDF |
| GB/T 18691.1-2021 |
Agricultural irrigation equipment—Irrigation valves—PaRT 1：General requirements 农业灌溉设备 灌溉阀 第1部分：通用要求 |
China National Standards RT |
English PDF |
| GB/T 32065.11-2021 |
Environmental test methods for oceanographic instruments—PaRT 11：Shock and bump test 海洋仪器环境试验方法 第11部分：冲击与碰撞试验 |
China National Standards RT |
English PDF |
| GB/T 17626.31-2021 |
Electromagnetic compatibility—Testing and measurement techniques—PaRT 31：AC mains ports broadband conducted disturbance immunity test 电磁兼容 试验和测量技术 第31部分：交流电源端口宽带传导骚扰抗扰度试验 |
China National Standards RT |
English PDF |
| GB/T 41053-2021 |
Full face tunnel boring machine—Dual modes (eaRTh pressure balanced and slurry balanced) tunnel boring machine 全断面隧道掘进机 土压平衡-泥水平衡双模式掘进机 |
China National Standards RT |
English PDF |
| GB/T 29022-2021 |
PaRTicle size analysis -- Dynamic light scattering (DLS) 粒度分析 动态光散射法(DLS) |
China National Standards RT |
English PDF |
| GB/T 41231-2021 |
General specification for moulded pallets with bamboo and wood paRTicles 竹木刨花模压成型托盘通用技术条件 |
China National Standards RT |
English PDF |
| GB/T 41049-2021 |
Test method for flexural propeRTies of fibre metal laminates 纤维金属层板弯曲性能试验方法 |
China National Standards RT |
English PDF |
| GB/T 14914.5-2021 |
The specification for marine observation -- PaRT 5: Satellite remote sensing observation 海洋观测规范 第5部分：卫星遥感观测 |
China National Standards RT |
English PDF |
| GB/T 20882.3-2021 |
Quality requirements for starch sugar—PaRT 3:Crystalline fructose and solid fructose-glucose 淀粉糖质量要求 第3部分：结晶果糖、固体果葡糖 |
China National Standards RT |
English PDF |
| GB/T 25684.1-2021 |
EaRTh-moving machinery—Safety—Part 1: General requirements 土方机械 安全 第1部分：通用要求 |
China National Standards RT |
English PDF |
| GB/T 18188.1-2021 |
Oil spill dispersant—PaRT 1:Technical requirements 溢油分散剂 第1部分：技术条件 |
China National Standards RT |
English PDF |
| GB/T 40675.3-2021 |
Noise suppression sheet for digital devices and equipment—PaRT 3: Characterization of parameters of noise suppression sheet 数字器件和设备用噪声抑制片 第3部分：噪声抑制片的参数特性 |
China National Standards RT |
English PDF |
| GB/T 41003.1-2021 |
General technical specification for plastic foam mats—PaRT 1:Polyethylene/ethylene vinylacetate copolymer foam mats for children 塑料泡沫垫通用技术条件 第1部分：聚乙烯/乙烯-醋酸乙烯酯共聚物儿童泡沫垫 |
China National Standards RT |
English PDF |
| GB/T 31723.414-2021 |
Metallic communication cable test methods—PaRT 4-14: Electromagnetic compatibility (EMC)—Coupling attenuation of cable assemblies (field conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-14部分：电磁兼容 电缆组件(现场条件)的耦合衰减 吸收钳法 |
China National Standards RT |
English PDF |
| GB/T 31723.413-2021 |
Metallic communication cable test methods—PaRT 4-13: Electromagnetic compatibility (EMC)—Coupling attenuation of links and channels(laboratory conditions)—Absorbing clamp method 金属通信电缆试验方法 第4-13部分：电磁兼容 链路和信道(实验室条件)的耦合衰减 吸收钳法 |
China National Standards RT |
English PDF |
| GB/T 31723.412-2021 |
Metallic communication cable test methods—PaRT 4-12: Electromagnetic compatibility (EMC)—Coupling attenuation or screening attenuation of connecting hardware—Absorbing clamp method 金属通信电缆试验方法 第4-12部分：电磁兼容 连接硬件的耦合衰减或屏蔽衰减 吸收钳法 |
China National Standards RT |
English PDF |
| GB/T 23528.2-2021 |
Quality requirements for oligosaccharides -- PaRT 2: Fructooligosaccharide 低聚糖质量要求 第2部分：低聚果糖 |
China National Standards RT |
English PDF |
| GB/T 20882.6-2021 |
Quality requirements for starch sugar—PaRT 6:Maltodextrin 淀粉糖质量要求 第6部分：麦芽糊精 |
China National Standards RT |
English PDF |
| GB/T 20886.1-2021 |
Quality requirements for yeast products—PaRT 1：Yeast for food processing 酵母产品质量要求 第1部分：食品加工用酵母 |
China National Standards RT |
English PDF |
| GB/T 20886.2-2021 |
Quality requirements for yeast products—PaRT 2: Processed yeast products 酵母产品质量要求 第2部分: 酵母加工制品 |
China National Standards RT |
English PDF |
| GB/T 41193-2021 |
Assessment for feRTility of anaerobic digested fertilizer 沼肥肥效评估方法 |
China National Standards RT |
English PDF |
| GB/T 41184.1-2021 |
Measuring instruments for soil moisture evaporation -- PaRT 1: Evaporator of the hydraulic type 土壤水分蒸发测量仪器? 第1部分：水力式蒸发器 |
China National Standards RT |
English PDF |
| GB/T 11313.42-2021 |
Radio-frequency connectors -- PaRT 42: Sectional specification for CQN series quick lock RF connectors 射频连接器 第42部分：CQN系列快速锁紧射频连接器分规范 |
China National Standards RT |
English PDF |
| GB/T 41168-2021 |
Plastics and aluminum foil laminated retoRT film and pouch for food packaging 食品包装用塑料与铝箔蒸煮复合膜、袋 |
China National Standards RT |
English PDF |
| GB/T 41066.1-2021 |
Petroleum drilling and production equipment—Offshore semisubmersible drilling unit—PaRT 1：Functional configuration and design 石油天然气钻采设备 海洋石油半潜式钻井平台 第1部分:功能配置和设计 |
China National Standards RT |
English PDF |
| GB/T 41214-2021 |
Space environment (natural and aRTificial) -- Methods for estimation of future geomagnetic activity 空间环境（自然和人工） 地磁活动的预报方法 |
China National Standards RT |
English PDF |
| GB/T 41206-2021 |
Space environment (natural and aRTificial) -- Cosmic ray and solar energetic particle penetration inward the magnetosphere -- Method of determination of the effective vertical cut-off rigidity 空间环境（自然和人工） 宇宙线和太阳能量粒子穿入磁层 有效垂直地磁截止刚度的确定方法 |
China National Standards RT |
English PDF |
| GB/T 41061-2021 |
Test methods for creep propeRTies of fiber reinforced plastics 纤维增强塑料蠕变性能试验方法 |
China National Standards RT |
English PDF |
| GB/T 24606-2021 |
Rolling bearings—Non-destructive testing—Magnetic paRTicle testing 滚动轴承 无损检测 磁粉检测 |
China National Standards RT |
English PDF |
| GB/T 41030.1-2021 |
Solar energy- -Collector components and materials-PaRT 1: Evacuated tubes- -Durability and performance 太阳能 集热器部件与材料 第1部分：真空集热管 耐久性与性能 |
China National Standards RT |
English PDF |
| GB/T 35212.3-2021 |
Analysis and evaluation methods of gas and solution and desulfurization decarbonization and sulfur recovery for natural gas treating plant—PaRT 3: Technical requirements and analysis evaluation methods for sulfur recovery and tail gas catalysts 天然气处理厂气体及溶液分析与脱硫、脱碳及硫磺回收分析评价方法 第3部分：硫磺回收及尾气处理催化剂技术要求及分析评价方法 |
China National Standards RT |
English PDF |
| GB/T 26978-2021 |
Design and manufacture of site built, veRTical, cylindrical, flat-bottomed steel tanks for the storage of cryogenic liquefied gas 现场组装立式圆筒平底钢质低温液化气储罐的设计与建造 |
China National Standards RT |
English PDF |
| GB/T 20882.2-2021 |
Quality requirements for starch sugar—PaRT 2: Glucose syrup and glucose syrup powder 淀粉糖质量要求 第2部分：葡萄糖浆（粉） |
China National Standards RT |
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 RT |
English PDF |
| GB/T 41170.2-2021 |
Skin barrier for ostomy aids -- Test methods -- PaRT 2: Wet integrity and adhesive strength 造口辅助器具的皮肤保护用品 试验方法 第2部分：耐湿完整性和黏合强度 |
China National Standards RT |
English PDF |
| GB/T 14191.4-2021 |
Prosthetics and oRThotics -- Vocabulary -- Part 4: Terms relating to limb amputation 假肢学和矫形器学? 术语? 第4部分：截肢术语 |
China National Standards RT |
English PDF |
| GB/T 41178-2021 |
Prosthetics and oRThotics—Soft orthoses—Uses,functions,classification and description 假肢和矫形器 软性矫形器 用途、功能、分类和描述 |
China National Standards RT |
English PDF |
| GB/T 41179-2021 |
Prosthetics and oRThotics—Foot orthoses—Uses,functions,classification and description 假肢和矫形器 足矫形器 用途、功能、分类和描述 |
China National Standards RT |
English PDF |
| GB/T 41177-2021 |
Prosthetics and oRThotics -- Terms relating to the treatment and rehabilitation of persons having a lower limb amputation 假肢和矫形器 下肢截肢者治疗和康复有关的术语 |
China National Standards RT |
English PDF |
| GB/T 30660.3-2021 |
Prosthetics and oRThotics -- Vocabulary -- Part 3: Pathological gait 假肢和矫形器 术语 第3部分：病理步态 |
China National Standards RT |
English PDF |
| GB/T 41172-2021 |
Antispasmodic ankle foot oRThoses 抗痉挛踝足矫形器 |
China National Standards RT |
English PDF |
| GB/T 41183-2021 |
Antispasmodic wrist oRThoses 抗痉挛腕矫形器 |
China National Standards RT |
English PDF |
| GB/T 21709.15-2021 |
Standardized manipulations of acupuncture and moxibustion—PaRT 15:Ophthalmic acupuncture techniques 针灸技术操作规范 第15部分：眼针 |
China National Standards RT |
English PDF |
| GB 14232.4-2021 |
Plastics collapsible containers for human blood and blood components—PaRT 4: Aphaeresis blood bag systems with integrated features 人体血液及血液成分袋式塑料容器 第4部分：含特殊组件的单采血袋系统 |
China National Standards RT |
English PDF |
| GB 9706.218-2021 |
Medical electrical equipment—PaRT 2-18:Particular requirements for the basic safety and essential performance of endoscopic equipment 医用电气设备 第2-18部分：内窥镜设备的基本安全和基本性能专用要求 |
China National Standards RT |
English PDF |
| GB 9706.236-2021 |
Medical electrical equipment—PaRT 2-36: Particular requirements for the basic safety and essential performance of equipment for extracorporeally induced lithotripsy 医用电气设备 第2-36部分：体外引发碎石设备的基本安全和基本性能专用要求 |
China National Standards RT |
English PDF |
| GB 9706.225-2021 |
Medical electrical equipment—PaRT 2-25: Particular requirements for the basic safety and essential performance of electrocardiographs 医用电气设备 第2-25部分：心电图机的基本安全和基本性能专用要求 |
China National Standards RT |
English PDF |
| GB 9706.224-2021 |
Medical electrical equipment—PaRT 2-24: Particular requirements for the basic safety and essential performance of infusion pumps and controllers 医用电气设备 第2-24部分：输液泵和输液控制器的基本安全和基本性能专用要求 |
China National Standards RT |
English PDF |
| GB 9706.213-2021 |
Medical electrical equipment—PaRT 2-13: Particular requirements for the basics safety and essential performance of an anaesthetic workstation 医用电气设备 第2-13部分：麻醉工作站的基本安全和基本性能专用要求 |
China National Standards RT |
English PDF |
| GB 9706.202-2021 |
Medical electrical equipment—PaRT 2-2: Particular requirements for the basic safety and essential performance of high frequency surgical equipment and high frequency surgical accessories 医用电气设备 第2-2部分：高频手术设备及高频附件的基本安全和基本性能专用要求 |
China National Standards RT |
English PDF |
| GB 16994.3-2021 |
Safety requirements for poRT operation—Part 3: Dangerous cargo container 港口作业安全要求 第3部分：危险货物集装箱 |
China National Standards RT |
English PDF |
| GB 16994.2-2021 |
Safety requirements for poRT operation—Part 2: Petrochemical storage area 港口作业安全要求 第2部分：石油化工库区 |
China National Standards RT |
English PDF |
| GB 16994.1-2021 |
Safety requirements for poRT operation—Part 1: Oil & gas and chemical terminal 港口作业安全要求 第1部分：油气化工码头 |
China National Standards RT |
English PDF |
| GB/T 40959-2021 |
Journal aRTicle tag set 期刊文章标签集 |
China National Standards RT |
English PDF |
| GB/T 24359-2021 |
Quality requirements and evaluation of third paRTy logistics service 第三方物流服务质量及测评 |
China National Standards RT |
English PDF |
| GB/T 30104.304-2021 |
Digital addressable lighting interface—PaRT 304:Particular requirements—Input devices—Light sensor 数字可寻址照明接口 第304部分：特殊要求 输入设备 光传感器 |
China National Standards RT |
English PDF |
| GB/T 32483.2-2021 |
Energy performance of lamp controlgear—PaRT 2:Controlgear for high intensity discharge lamps(excluding fluorescent lamps)—Method of measurement to determine the efficiency of controlgear 灯控制装置的效率要求 第2部分:高压放电灯（荧光灯除外） 控制装置效率的测量方法 |
China National Standards RT |
English PDF |
| GB/T 40911.3-2021 |
Plastics—Poly(methyl methacrylate) sheets—Types,dimensions and characteristics—PaRT 3:Continuous cast sheets 塑料制品 聚甲基丙烯酸甲酯板材 类型、尺寸和特性 第3部分：连续浇铸板材 |
China National Standards RT |
English PDF |
| GB/T 40911.2-2021 |
Plastics—Poly(methyl methacrylate)sheets—Types,dimensions and characteristics—PaRT 2:Extruded sheets 塑料制品 聚甲基丙烯酸甲酯板材 类型、尺寸和特性 第2部分：挤出板材 |
China National Standards RT |
English PDF |
| GB/T 20981-2021 |
ORThotist service specifications 面包质量通则 |
China National Standards RT |
English PDF |
| GB/T 30104.201-2021 |
Digital addressable lighting interface—PaRT 201:Particular requirements for control gear—Fluorescent lamps(device type 0) 数字可寻址照明接口 第201部分：控制装置的特殊要求 荧光灯(设备类型0) |
China National Standards RT |
English PDF |
| GB/T 30104.102-2021 |
Digital addressable lighting interface—PaRT 102: General requirements—Control gear 数字可寻址照明接口 第102部分：一般要求 控制装置 |
China National Standards RT |
English PDF |
| GB/T 30104.101-2021 |
Digital addressable lighting interface—PaRT 101:General requirements—System components 数字可寻址照明接口 第101部分：一般要求 系统组件 |
China National Standards RT |
English PDF |
| GB/T 40916-2021 |
High strength polyurethane foam for storage and transpoRT of liquefied gas 液化气储运用高强度聚氨酯泡沫塑料 |
China National Standards RT |
English PDF |
| GB/T 40897-2021 |
Determination of alkali sulfides and alkaline eaRTh sulfides in cosmetics—Methylene blue spectrophotometric method 化妆品中碱金属硫化物和碱土金属硫化物的测定 亚甲基蓝分光光度法 |
China National Standards RT |
English PDF |
| GB/T 20871.63-2021 |
Organic light emitting diode (OLED) displays—PaRT 6-3:Measuring methods of image quality 有机发光二极管显示器件 第6-3部分：图像质量测试方法 |
China National Standards RT |
English PDF |
| GB/T 40675.1-2021 |
Noise suppression sheet for digital devices and equipment—PaRT 1:Definitions and general properties 数字器件和设备用噪声抑制片 第1部分：定义和一般性能 |
China National Standards RT |
English PDF |
| GB/T 40675.2-2021 |
Noise suppression sheet for digital devices and equipment—PaRT 2:Measuring methods 数字器件和设备用噪声抑制片 第2部分：测量方法 |
China National Standards RT |
English PDF |
| GB/T 40852.1-2021 |
High frequency inductive components—Non-electrical characteristics and measuring methods—PaRT 1:Fixed,surface mounted inductors for use in electronic and telecommunication equipment 高频感性元件 非电特性及其测量方法 第1部分：电子和通信设备用表面安装固定电感器 |
China National Standards RT |
English PDF |
| GB/T 40853.1-2021 |
High frequency inductive components—Electrical characteristics and measuring method—PaRT 1:Nanohenry range chip inductor 高频感性元件 电特性及其测量方法 第1部分：纳亨级片式电感器 |
China National Standards RT |
English PDF |
| GB/T 21021.4-2021 |
Intermodulation level measurement for passive RF and microwave devices -- PaRT 4: Measurement of passive intermodulation in coaxial cables 无源射频和微波元器件的互调电平测量 第4部分：同轴电缆的无源互调测量 |
China National Standards RT |
English PDF |
| GB/T 21021.3-2021 |
Intermodulation level measurement for passive RF and microwave devices -- PaRT 3: Measurement of passive intermodulation in coaxial connectors 无源射频和微波元器件的互调电平测量 第3部分：同轴连接器的无源互调测量 |
China National Standards RT |
English PDF |
| GB/T 21021.2-2021 |
Intermodulation level measurement for passive RF and microwave devices -- PaRT 2: Measurement of passive intermodulation in coaxial cable assemblies 无源射频和微波元器件的互调电平测量 第2部分：同轴电缆组件的无源互调测量 |
China National Standards RT |
English PDF |
| GB/T 21021.1-2021 |
Intermodulation level measurement for passive RF and microwave devices—PaRT 1: General requirements and measuring methods 无源射频和微波元器件的互调电平测量 第1部分：一般要求和测量方法 |
China National Standards RT |
English PDF |
| GB/T 10781.8-2021 |
Quality requirements for baijiu— PaRT 8: Nongjiangjianxiangxing baijiu 白酒质量要求 第8部分：浓酱兼香型白酒 |
China National Standards RT |
English PDF |
| GB/T 40640.3-2021 |
Informationalized management of chemicals—PaRT 3:Electronic label application 化学品管理信息化 第3部分：电子标签应用 |
China National Standards RT |
English PDF |
| GB/T 40944-2021 |
Determination of feed paRTicle size—Geometric mean diameter method 饲料粒度测定 几何平均粒度法 |
China National Standards RT |
English PDF |
| GB/T 41024-2021 |
Load combination and design criteria for structural analysis of spent fuel transpoRT cask 乏燃料运输容器结构分析的载荷组合和设计准则 |
China National Standards RT |
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 RT |
English PDF |
| GB/T 16886.16-2021 |
Biological evaluation of medical devices—PaRT 16: Toxicokinetic study design for degradation products and leachables 医疗器械生物学评价 第16部分：降解产物与可沥滤物毒代动力学研究设计 |
China National Standards RT |
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 RT |
English PDF |
| GB/T 25440.2-2021 |
Retrieval and analysis of surgical implants—PaRT 2:Analysis of retrieved surgical implants 外科植入物的取出与分析 第2部分：取出外科植入物的分析 |
China National Standards RT |
English PDF |
| GB/T 25440.1-2021 |
Retrieval and analysis of surgical implants—PaRT 1:Retrieval and handling 外科植入物的取出与分析 第1部分：取出与处理 |
China National Standards RT |
English PDF |
| GB/T 29632-2021 |
Range of main paRTs and the guarantees certificate in repair,replacement and return warranty of household automobile 家用汽车产品三包主要零部件种类范围及三包凭证 |
China National Standards RT |
English PDF |
| GB/T 16751.2-2021 |
Clinic terminology of traditional Chinese medical diagnosis and treatment -- PaRT 2: Syndromes/patterns 中医临床诊疗术语 第2部分：证候 |
China National Standards RT |
English PDF |
| GB/T 40923.1-2021 |
Snowboards—Binding mounting area—PaRT 1:Requirements and test methods for snowboards without inserts 滑雪单板 固定器安装区 第1部分：无嵌件滑雪单板的要求和试验方法 |
China National Standards RT |
English PDF |
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