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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 42733-2023 |
Extruded PTFE Hose for Electricians 电工用挤出PTFE软管 |
China National Standards n |
 English PDF |
| GB/T 42734-2023 |
Medium-thick non-flame retardant double-wall polyolefin heat shrinkable tube 中厚壁非阻燃双壁聚烯烃热收缩管 |
China National Standards n |
English PDF |
| GB/T 42735-2023 |
Stress Control Polyolefin Heat Shrink Tubing 应力控制聚烯烃热收缩管 |
China National Standards n |
English PDF |
| GB/T 42736-2023 |
Semi-conductive polyolefin heat shrink tubing 半导电聚烯烃热收缩管 |
China National Standards n |
English PDF |
| GB/T 10561-2023 |
Determination of the content of non-metallic inclusions in steel - standard grading chart microscopic examination method 钢中非金属夹杂物含量的测定 标准评级图显微检验法 |
China National Standards n |
English PDF |
| GB/T 31269-2023 |
Honeycomb cardboard box 蜂窝纸板箱 |
China National Standards n |
English PDF |
| GB/T 17343-2023 |
Packaging container metal square drum 包装容器 金属方桶 |
China National Standards n |
English PDF |
| GB/T 42608-2023 |
Portable Chainsaw Kickback Test 便携式链锯 反弹试验 |
China National Standards n |
English PDF |
| GB/T 42565-2023 |
Quantum Computing Terms and Definitions 量子计算 术语和定义 |
China National Standards n |
English PDF |
| GB/Z 42521-2023 |
Iron ore - Acid dissolution or alkali fusion method for test specimens 铁矿石 试样的酸溶解或碱熔融方法 |
China National Standards n |
English PDF |
| GB/T 20456-2023 |
Portable chain saws - Non-manually triggered saw chain brake performance 便携式链锯 非手动触发式锯链制动器性能 |
China National Standards n |
English PDF |
| GB/T 18961-2023 |
Portable Brush Cutters and Lawn Mowers Vocabulary 便携式割灌机和割草机 词汇 |
China National Standards n |
English PDF |
| GB/T 18960-2023 |
Portable Chainsaw Vocabulary 便携式链锯 词汇 |
China National Standards n |
English PDF |
| GB/T 42607-2023 |
Powered Handheld Hedge Trimmer Safety 动力手持式绿篱修剪机 安全 |
China National Standards n |
English PDF |
| GB/T 20455-2023 |
Forwarders Terms, Definitions and Specifications 集运机 术语、定义和规格 |
China National Standards n |
English PDF |
| GB/T 42525-2023 |
Technical Specifications for Microfiltration Membrane Sterilization and Filtration System 微滤膜除菌过滤系统技术规范 |
China National Standards n |
English PDF |
| GB/Z 42533-2023 |
Hydraulic transmission system Theoretical correlation method between the cleanliness of the system and the cleanliness of the components constituting the system and the degree of oil pollution 液压传动 系统 系统清洁度与构成该系统的元件清洁度和油液污染度理论关联法 |
China National Standards n |
English PDF |
| GB/T 42519-2023 |
Rubber Standard Reference Elastomers (SREs) for characterizing the effect of liquids on vulcanized rubber 橡胶 用于表征液体对硫化橡胶影响的标准参比弹性体（SREs） |
China National Standards n |
English PDF |
| GB/T 5972-2023 |
Cranes Wire ropes Care, maintenance, inspection and scrapping 起重机 钢丝绳 保养、维护、检验和报废 |
China National Standards n |
English PDF |
| GB/T 42751-2023 |
Information technology; Biometric identification; Specifications for high-throughput sequencing genotyping systems 信息技术 生物特征识别 高通量测序基因分型系统规范 |
China National Standards n |
English PDF |
| GB/T 42634-2023 |
Space data and information transmission system - Spaceborne data management and monitoring design requirements 空间数据与信息传输系统 星载数据管理监控设计要求 |
China National Standards n |
English PDF |
| GB/T 42649-2023 |
Space data and information transmission system Licklider Transfer Protocol (LTP) 空间数据与信息传输系统 利克莱德传输协议（LTP） |
China National Standards n |
English PDF |
| GB/T 42644-2023 |
Spatial Data and Information Transmission System Bundle Protocol 空间数据与信息传输系统 束协议 |
China National Standards n |
English PDF |
| GB/T 42650-2023 |
Spatial data and information transmission system Lossless and near-lossless compression of multispectral and hyperspectral images 空间数据与信息传输系统 多光谱和高光谱图像无损及近无损压缩 |
China National Standards n |
English PDF |
| GB/T 42651-2023 |
Spatial data and information transmission system Image data compression 空间数据与信息传输系统 图像数据压缩 |
China National Standards n |
English PDF |
| GB/T 42636-2023 |
Spatial data and information transmission system Lossless data compression 空间数据与信息传输系统 无损数据压缩 |
China National Standards n |
English PDF |
| GB/T 25711-2023 |
Foundry machinery general technical specification 铸造机械 通用技术规范 |
China National Standards n |
English PDF |
| GB/T 42605-2023 |
Guidelines for Repair of Portable Pressure Vessels 移动式压力容器修理导则 |
China National Standards n |
English PDF |
| GB/T 42597-2023 |
Micro-Electro-Mechanical Systems (MEMS) Technology Gyroscopes 微机电系统（MEMS）技术 陀螺仪 |
China National Standards n |
English PDF |
| GB/T 42606-2023 |
Guidelines for Repair of Stationary Pressure Vessels 固定式压力容器修理导则 |
China National Standards n |
English PDF |
| GB/T 42702-2023 |
Paper, board and paper products - Determination of antimicrobial properties 纸、纸板和纸制品 抗菌性能的测定 |
China National Standards n |
English PDF |
| GB/T 21016-2023 |
Wheat Drying Technical Specifications 小麦干燥技术规范 |
China National Standards n |
English PDF |
| GB/T 42551-2023 |
Classification and description of catering service information 餐饮服务信息分类与描述 |
China National Standards n |
English PDF |
| GB/T 42558.1-2023 |
Anti-seismic technology for electrical equipment of converter stations used on plateaus Part 1: Guidelines for anti-seismic tests and evaluations 高原用换流站电气设备抗震技术 第1部分：抗震试验及评价导则 |
China National Standards n |
English PDF |
| GB/T 42628-2023 |
Machine Tool Safety Metal Sawing Machines 机床安全 金属锯床 |
China National Standards n |
English PDF |
| GB/T 9452-2023 |
Method for determination of effective heating zone of heat treatment furnace 热处理炉有效加热区测定方法 |
China National Standards n |
English PDF |
| GB/T 22561-2023 |
vacuum heat treatment 真空热处理 |
China National Standards n |
English PDF |
| GB/T 28189-2023 |
Textiles - Determination of polycyclic aromatic hydrocarbons 纺织品 多环芳烃的测定 |
China National Standards n |
English PDF |
| GB/Z 42540-2023 |
Technical Guidelines for Containment of Pharmaceutical Equipment Solid Preparations 制药装备密闭性技术指南 固体制剂 |
China National Standards n |
English PDF |
| GB/T 30564-2023 |
non-destructive testing Non-destructive testing personnel training institutions 无损检测 无损检测人员培训机构 |
China National Standards n |
English PDF |
| GB/T 42705-2023 |
Textiles - Determination of benzene residues 纺织品 苯残留量的测定 |
China National Standards n |
English PDF |
| GB/T 42626-2023 |
Regular inspection and evaluation of compressed hydrogen fiber fully wound gas cylinders for vehicles 车用压缩氢气纤维全缠绕气瓶定期检验与评定 |
China National Standards n |
English PDF |
| GB/T 19314.10-2023 |
Small boats - Hull structure and member dimensions - Part 10: Sail loads and sail accessories for sailing yachts 小艇 艇体结构和构件尺寸 第10部分：帆艇帆装载荷及帆装附件 |
China National Standards n |
English PDF |
| GB/T 14034.4-2023 |
Hydraulic power connections - Metallic pipe fittings - Part 4: 60° cone 液压传动连接 金属管接头 第4部分：60°锥形 |
China National Standards n |
English PDF |
| GB/T 14034.2-2023 |
Hydraulic power connections - Metallic pipe fittings - Part 2: 37° flared 液压传动连接 金属管接头 第2部分：37°扩口式 |
China National Standards n |
English PDF |
| GB/T 10827.6-2023 |
Industrial vehicles - Safety requirements and verification - Part 6: Goods and personnel carriers 工业车辆 安全要求和验证 第6部分：货物及人员载运车 |
China National Standards n |
English PDF |
| GB/T 42612-2023 |
Compressed hydrogen plastic liner carbon fiber fully wound gas cylinder for vehicles 车用压缩氢气塑料内胆碳纤维全缠绕气瓶 |
China National Standards n |
English PDF |
| GB/T 42610-2023 |
Test method for compatibility between plastic liner and hydrogen gas of high-pressure hydrogen cylinder 高压氢气瓶塑料内胆和氢气相容性试验方法 |
China National Standards n |
English PDF |
| GB/T 42536-2023 |
Combination valve for high-pressure hydrogen storage cylinders for vehicles 车用高压储氢气瓶组合阀门 |
China National Standards n |
English PDF |
| GB/T 42618-2023 |
Additive Manufacturing Design Laser Powder Bed Fusion of Polymer Materials 增材制造 设计 高分子材料激光粉末床熔融 |
China National Standards n |
English PDF |
| GB/T 42617-2023 |
Additive Manufacturing Design Laser Powder Bed Fusion of Metallic Materials 增材制造 设计 金属材料激光粉末床熔融 |
China National Standards n |
English PDF |
| GB/T 42619-2023 |
Additive manufacturing process parameter library construction specification 增材制造 工艺参数库构建规范 |
China National Standards n |
English PDF |
| GB/T 42621-2023 |
Additive manufacturing Directed energy deposition-milling composite additive manufacturing process specification 增材制造 定向能量沉积-铣削复合增材制造工艺规范 |
China National Standards n |
English PDF |
| GB/T 42620-2023 |
Additive Manufacturing Acrylonitrile Butadiene Styrene (ABS) Filament for Material Extrusion 增材制造 材料挤出成形用丙烯腈-丁二烯-苯乙烯（ABS）丝材 |
China National Standards n |
English PDF |
| GB/T 42690-2023 |
Shipbuilding Deck machinery Drum shape 造船 甲板机械 绞缆筒外形 |
China National Standards n |
English PDF |
| GB/T 12257-2023 |
Laser Therapy Equipment He-Ne Laser Therapy Machine 激光治疗设备 氦氖激光治疗机 |
China National Standards n |
English PDF |
| GB/T 11748-2023 |
Laser Therapy Equipment CO2 Laser Therapy Machine 激光治疗设备 二氧化碳激光治疗机 |
China National Standards n |
English PDF |
| GB/T 10827.4-2023 |
Industrial vehicles - Safety requirements and verification - Part 4: Unmanned industrial vehicles and their systems 工业车辆 安全要求和验证 第4部分：无人驾驶工业车辆及其系统 |
China National Standards n |
English PDF |
| GB/T 42622-2023 |
Additive Manufacturing Titanium and Titanium Alloy Powders for Laser Directed Energy Deposition 增材制造 激光定向能量沉积用钛及钛合金粉末 |
China National Standards n |
English PDF |
| GB/T 15092.3-2023 |
Appliance switches - Part 2-5: Particular requirements for change-over selectors 器具开关 第2-5部分：转换选择器的特殊要求 |
China National Standards n |
English PDF |
| GB/T 35205.6-2023 |
Rough terrain forklifts - Safety requirements and verification - Part 6: Inclined cab 越野叉车 安全要求及验证 第6部分：倾斜式司机室 |
China National Standards n |
English PDF |
| GB/T 42686-2023 |
Ships and marine technology - Offshore environmental protection - Specifications for the design and selection of sorbents 船舶与海上技术 海上环境保护 吸着剂的设计和选用规范 |
China National Standards n |
English PDF |
| GB/T 8358-2023 |
Steel wire rope - Determination method of breaking force 钢丝绳 破断拉力测定方法 |
China National Standards n |
English PDF |
| GB/T 304.3-2023 |
Spherical bearings - Part 3: Fits 关节轴承 第3部分：配合 |
China National Standards n |
English PDF |
| GB/T 21559.2-2023 |
Rolling bearings - Rolling bearings for linear motion - Part 2: Static load ratings 滚动轴承 直线运动滚动支承 第2部分：额定静载荷 |
China National Standards n |
English PDF |
| GB/T 21559.1-2023 |
Rolling bearings - Rolling bearings for linear motion - Part 1: Dynamic load ratings and rating life 滚动轴承 直线运动滚动支承 第1部分：额定动载荷和额定寿命 |
China National Standards n |
English PDF |
| GB/T 300-2023 |
Rolling bearings Four-row tapered roller bearings Dimensions 滚动轴承 四列圆锥滚子轴承 外形尺寸 |
China National Standards n |
English PDF |
| GB/T 299-2023 |
Rolling bearings Double row tapered roller bearings Dimensions 滚动轴承 双列圆锥滚子轴承 外形尺寸 |
China National Standards n |
English PDF |
| GB/T 274-2023 |
Rolling bearing Chamfer size Max. 滚动轴承 倒角尺寸 最大值 |
China National Standards n |
English PDF |
| GB/T 273.1-2023 |
Rolling bearings - Overall scheme of dimensions - Part 1: Tapered roller bearings 滚动轴承 外形尺寸总方案 第1部分：圆锥滚子轴承 |
China National Standards n |
English PDF |
| GB/T 42522-2023 |
Detection method of static air leakage rate in iron ore sintering system 铁矿烧结系统静态漏风率检测方法 |
China National Standards n |
English PDF |
| GB/T 18034-2023 |
Specification for platinum-rhodium fine wire for rapid temperature measurement thermocouple 快速测温热电偶用铂铑细偶丝规范 |
China National Standards n |
English PDF |
| GB/T 35205.2-2023 |
Rough terrain forklifts - Safety requirements and verification - Part 2: Swivel forklifts 越野叉车 安全要求及验证 第2部分：回转式叉车 |
China National Standards n |
English PDF |
| GB/T 42513.1-2023 |
Methods for chemical analysis of nickel alloys - Part 1: Determination of chromium content - Ferrous ammonium sulfate potentiometric titration method 镍合金化学分析方法 第1部分：铬含量的测定 硫酸亚铁铵电位滴定法 |
China National Standards n |
English PDF |
| GB/T 8152.11-2023 |
Methods for chemical analysis of lead concentrates - Part 11: Determination of mercury content - Atomic fluorescence spectrometry and solid injection direct method 铅精矿化学分析方法 第11部分：汞含量的测定 原子荧光光谱法和固体进样直接法 |
China National Standards n |
English PDF |
| GB/T 11064.2-2023 |
Lithium carbonate, lithium hydroxide monohydrate, lithium chloride chemical analysis methods - Part 2: Determination of lithium hydroxide content - acid-base titration 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第2部分：氢氧化锂含量的测定 酸碱滴定法 |
China National Standards n |
English PDF |
| GB/T 3622-2023 |
Titanium and titanium alloy strip, foil 钛及钛合金带、箔材 |
China National Standards n |
English PDF |
| GB/T 12230-2023 |
General valves - technical specifications for stainless steel castings 通用阀门 不锈钢铸件技术条件 |
China National Standards n |
English PDF |
| GB/T 269-2023 |
Test method for penetration of lubricating grease and petroleum grease 润滑脂和石油脂锥入度测定法 |
China National Standards n |
English PDF |
| GB/T 33145-2023 |
Large volume steel seamless gas cylinder 大容积钢质无缝气瓶 |
China National Standards n |
English PDF |
| GB/T 17476-2023 |
Determination of Multiple Elements in Lubricating Oils and Base Oils by Inductively Coupled Plasma Emission Spectrometry 润滑油和基础油中多种元素的测定 电感耦合等离子体发射光谱法 |
China National Standards n |
English PDF |
| GB/T 27671-2023 |
Conductive Copper Profiles 导电用铜型材 |
China National Standards n |
English PDF |
| GB/T 42703-2023 |
Bicycles - Horn devices - Technical specifications and test methods 自行车 鸣号装置 技术规范和试验方法 |
China National Standards n |
English PDF |
| GB/T 31887.5-2023 |
Bicycles - Lighting and retro-reflective devices - Part 5: Non-generator powered lighting systems for bicycles 自行车 照明和回复反射装置 第5部分：自行车非发电机供电的照明系统 |
China National Standards n |
English PDF |
| GB/T 31887.4-2023 |
Bicycles - Lighting and retro-reflective devices - Part 4: Lighting systems powered by bicycle generators 自行车 照明和回复反射装置 第4部分：自行车发电机供电的照明系统 |
China National Standards n |
English PDF |
| GB/T 22790-2023 |
Bicycles - Luggage racks for two-wheeled bicycles - Requirements and test methods 自行车 两轮自行车行李架 要求和试验方法 |
China National Standards n |
English PDF |
| GB/T 13277.1-2023 |
Compressed air - Part 1: Pollutant purification levels 压缩空气 第1部分：污染物净化等级 |
China National Standards n |
English PDF |
| GB/T 29119-2023 |
Technical specification for coalbed methane resource exploration 煤层气资源勘查技术规范 |
China National Standards n |
English PDF |
| GB/T 42604-2023 |
Vacuum technology - Vacuum gauges - Specification for hot cathode ionization vacuum gauges 真空技术 真空计 热阴极电离真空计规范 |
China National Standards n |
English PDF |
| GB/T 1972.2-2023 |
Disc springs - Part 2: Specifications 碟形弹簧 第2部分：技术条件 |
China National Standards n |
English PDF |
| GB/T 1972.1-2023 |
Disc Springs Part 1: Calculations 碟形弹簧 第1部分：计算 |
China National Standards n |
English PDF |
| GB/T 12765-2023 |
Mounting dimensions of spherical plain bearings 关节轴承 安装尺寸 |
China National Standards n |
English PDF |
| GB/T 42627-2023 |
Safety of machinery - Guarding systems - Safety requirements 机械安全 围栏防护系统 安全要求 |
China National Standards n |
English PDF |
| GB/T 42438-2023 |
Service Specifications for Traceability System of Jewelry and Jade 珠宝玉石追溯体系服务规范 |
China National Standards n |
English PDF |
| GB/T 42437-2023 |
nanhong identification 南红 鉴定 |
China National Standards n |
English PDF |
| GB/T 42433-2023 |
Jewelry jade identification infrared spectroscopy 珠宝玉石鉴定 红外光谱法 |
China National Standards n |
English PDF |
| GB/T 42645-2023 |
Identification of Jewelry and Jade-Ultraviolet-Visible Absorption Spectroscopy 珠宝玉石鉴定 紫外-可见吸收光谱法 |
China National Standards n |
English PDF |
| GB/T 26747-2023 |
Composite material tank for water treatment plant 水处理装置用复合材料罐 |
China National Standards n |
English PDF |
| GB/T 42685-2023 |
Motor Vehicle Inspection Terminology 机动车检验术语 |
China National Standards n |
English PDF |
| GB/T 42569-2023 |
Industrial Internet platform - open application programming interface functional requirements 工业互联网平台 开放应用编程接口功能要求 |
China National Standards n |
English PDF |
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