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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 22621-2023 |
propAMocarb 霜霉威 |
China National Standards AM |
 English PDF |
| GB/T 22319.6-2023 |
Measurement of parAMeters of quartz crystal components Part 6: Measurement of excitation level dependence (DLD) 石英晶体元件参数的测量 第6部分：激励电平相关性(DLD)的测量 |
China National Standards AM |
English PDF |
| GB/T 223.92-2023 |
Steel and alloys - Determination of lanthanum, cerium, praseodymium, neodymium and sAMarium content - Inductively coupled plasma mass spectrometry 钢铁及合金 镧、铈、镨、钕、钐含量的测定 电感耦合等离子体质谱法 |
China National Standards AM |
English PDF |
| GB/T 21952-2023 |
Polycrystalline diAMond insert styles and sizes 镶聚晶金刚石刀片 型式和尺寸 |
China National Standards AM |
English PDF |
| GB/T 21269-2023 |
Cold chAMber die casting machine 冷室压铸机 |
China National Standards AM |
English PDF |
| GB/T 20976-2023 |
Quality requirements for soft ice creAM pre-mixed powder 软冰淇淋预拌粉质量要求 |
China National Standards AM |
English PDF |
| GB/T 19651.1-2023 |
Miscellaneous lAMpholders Part 1: General requirements and tests 杂类灯座 第1部分: 一般要求和试验 |
China National Standards AM |
English PDF |
| GB/T 19258.2-2023 |
Sources of ultraviolet radiation for germicidal purposes Part 2: Cold cathode low pressure mercury vapor discharge lAMps 杀菌用紫外辐射源 第2部分：冷阴极低气压汞蒸气放电灯 |
China National Standards AM |
English PDF |
| GB/T 17935-2023 |
Screw lAMp holder 螺口灯座 |
China National Standards AM |
English PDF |
| GB/T 17693.14-2023 |
Guidelines for Translating and Writing Chinese Characters of Place NAMes in Foreign Languages Part 14: Vietnamese 外语地名汉字译写导则 第14部分:越南语 |
China National Standards AM |
English PDF |
| GB/T 17693.13-2023 |
Guidelines for Translating and Writing Chinese Characters of Place NAMes in Foreign Languages Part 13: Hindi 外语地名汉字译写导则 第13部分:印地语 |
China National Standards AM |
English PDF |
| GB/T 16457.1-2023 |
DiAMond circular saw blade bases Part 1: Saw blades for welding 金刚石圆锯片基体 第1部分：用于焊接锯片 |
China National Standards AM |
English PDF |
| GB/T 15000.8-2023 |
Standard SAMple Working Guidelines Part 8: Use of Standard Samples 标准样品工作导则 第8部分：标准样品的使用 |
China National Standards AM |
English PDF |
| GB/T 13403-2023 |
Gaskets for large diAMeter steel pipe flanges 大直径钢制管法兰用垫片 |
China National Standards AM |
English PDF |
| GB/T 12712-2023 |
Technical management requirements for condensate recovery and steAM traps in steam heating systems 蒸汽供热系统凝结水回收及蒸汽疏水阀技术管理要求 |
China National Standards AM |
English PDF |
| GB/T 10802-2023 |
General purpose flexible polyurethane foAM 通用软质聚氨酯泡沫塑料 |
China National Standards AM |
English PDF |
| GB/Z 42963-2023 |
Industrial Assistance BAMboo Industry Project Operation and Management Guide 产业帮扶 竹产业项目运营管理指南 |
China National Standards AM |
English PDF |
| GB/Z 42840-2023 |
Nanotechnology Testing the potency of silver nanoparticles using murAMic acid released by Staphylococcus aureus 纳米技术 利用金黄色葡萄球菌释放的胞壁酸检测银纳米颗粒的效力 |
China National Standards AM |
English PDF |
| GB/T 42823-2023 |
para-arAMid filament 对位芳纶长丝 |
China National Standards AM |
English PDF |
| GB/T 42843.1-2023 |
Microbubble Technology Measurement SAMpling and Sample Preparation Part 1: Ultrafine Bubble Water Dispersion System 微细气泡技术 测量取样及样品制备 第1部分：超细气泡水分散体系 |
China National Standards AM |
English PDF |
| GB/T 42822-2023 |
Determination of primary aromatic AMines in art supplies 美术用品中初级芳香胺的测定方法 |
China National Standards AM |
English PDF |
| GB/T 31958-2023 |
AMorphous silicon thin film transistor liquid crystal display substrate glass 非晶硅薄膜晶体管液晶显示器用基板玻璃 |
China National Standards AM |
English PDF |
| GB/T 42851-2023 |
1517MPAMJ threaded bolt 1517MPaMJ螺纹螺栓 |
China National Standards AM |
English PDF |
| GB/T 42850-2023 |
1275MPAMJ threaded bolt 1275MPaMJ螺纹螺栓 |
China National Standards AM |
English PDF |
| GB/T 42864-2023 |
Liquefied natural gas sAMpling facilities and sampling performance inspection 液化天然气的取样设施及取样性能检验 |
China National Standards AM |
English PDF |
| GB/T 10322.1-2023 |
Iron Ore SAMpling and Preparation Methods 铁矿石 取样和制样方法 |
China National Standards AM |
English PDF |
| GB/T 6730.85-2023 |
Iron ore - Preparation and determination of certified standard sAMples for chemical analysis 铁矿石 化学分析用有证标准样品的制备和定值 |
China National Standards AM |
English PDF |
| GB/T 28712.6-2023 |
Heat exchanger types and basic parAMeters Part 6: Air-cooled heat exchanger 热交换器型式与基本参数 第6部分：空冷式热交换器 |
China National Standards AM |
English PDF |
| GB/T 28712.5-2023 |
Heat exchanger types and basic parAMeters Part 5: Spiral plate heat exchanger 热交换器型式与基本参数 第5部分：螺旋板式热交换器 |
China National Standards AM |
English PDF |
| GB/T 28712.4-2023 |
Heat exchanger types and basic parAMeters Part 4: Thermosiphon reboiler 热交换器型式与基本参数 第4部分：热虹吸式重沸器 |
China National Standards AM |
English PDF |
| GB/T 42879-2023 |
Chemicals New Zealand Mud Snail (PotAMopyrgus antipodarum) Reproduction Trial 化学品 新西兰泥蜗（Potamopyrgus antipodarum）繁殖试验 |
China National Standards AM |
English PDF |
| GB/T 23609-2023 |
Copper alloy seAMless pipes for seawater desalination equipment 海水淡化装置用铜合金无缝管 |
China National Standards AM |
English PDF |
| GB/T 8151.26-2023 |
Methods for chemical analysis of zinc concentrates Part 26: Determination of silver content Acid dissolution-flAMe atomic absorption spectrometry 锌精矿化学分析方法 第 26 部分：银含量的测定 酸溶解-火焰原子吸收光谱法 |
China National Standards AM |
English PDF |
| GB/T 6150.15-2023 |
Methods for chemical analysis of tungsten concentrates Part 15: Determination of bismuth content Hydride generation atomic fluorescence spectrometry and flAMe atomic absorption spectrometry 钨精矿化学分析方法 第15部分：铋含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards AM |
English PDF |
| GB/T 6150.10-2023 |
Methods for chemical analysis of tungsten concentrates Part 10: Determination of lead content Hydride generation atomic fluorescence spectrometry and flAMe atomic absorption spectrometry 钨精矿化学分析方法 第10部分：铅含量的测定 氢化物发生原子荧光光谱法和火焰原子吸收光谱法 |
China National Standards AM |
English PDF |
| GB/T 3624-2023 |
Titanium and titanium alloy seAMless pipes 钛及钛合金无缝管 |
China National Standards AM |
English PDF |
| GB/T 42668-2023 |
SAMarium iron nitrogen bonded permanent magnet powder 钐铁氮粘结永磁粉 |
China National Standards AM |
English PDF |
| GB/T 17640-2023 |
Geosynthetics FilAMent woven geotextiles 土工合成材料 长丝机织土工布 |
China National Standards AM |
English PDF |
| GB/T 42667-2023 |
Test method for room temperature isobiaxial bending strength of fine cerAMics - double loop method 精细陶瓷室温等双轴弯曲强度试验方法 双环法 |
China National Standards AM |
English PDF |
| GB/T 42665-2023 |
Test method for spherical indentation strength of porous cerAMics 多孔陶瓷球形压痕强度试验方法 |
China National Standards AM |
English PDF |
| GB/T 42655-2023 |
Test method for high temperature compression properties of continuous fiber reinforced cerAMic matrix composites 连续纤维增强陶瓷基复合材料高温压缩性能试验方法 |
China National Standards AM |
English PDF |
| GB/T 42904-2023 |
Corrosion of metals and alloys Seawater pipeline dynAMic corrosion test 金属和合金的腐蚀 海水管路动水腐蚀试验 |
China National Standards AM |
English PDF |
| GB/T 42677-2023 |
Non-destructive testing of steel pipes Liquid penetrant testing of surface defects in seAMless and welded steel pipes 钢管无损检测 无缝和焊接钢管表面缺欠的液体渗透检测 |
China National Standards AM |
English PDF |
| GB/T 42673-2023 |
Non-destructive testing of steel pipes Magnetic particle testing of surface defects in ferromagnetic seAMless and welded steel pipes 钢管无损检测 铁磁性无缝和焊接钢管表面缺欠的磁粉检测 |
China National Standards AM |
English PDF |
| GB/T 42664-2023 |
Non-destructive testing of steel pipes Automatic ultrasonic detection of longitudinal and/or transverse defects in welded steel pipe seAMs 钢管无损检测 焊接钢管焊缝纵向和/或横向缺欠的自动超声检测 |
China National Standards AM |
English PDF |
| GB/T 42662-2023 |
Non-destructive testing of steel pipes Automatic ultrasonic detection of delAMination defects in steel strips/plates for welded steel pipes 钢管无损检测 焊接钢管用钢带/钢板分层缺欠的自动超声检测 |
China National Standards AM |
English PDF |
| GB/T 20490-2023 |
Non-destructive testing of steel pipes Automatic ultrasonic detection of delAMination defects in seamless and welded steel pipes 钢管无损检测 无缝和焊接钢管分层缺欠的自动超声检测 |
China National Standards AM |
English PDF |
| GB/T 42777-2023 |
Technical frAMework guide for knowledge graph construction based on text data-based financial risk prevention and control 基于文本数据的金融风险防控 知识图谱构建技术框架指南 |
China National Standards AM |
English PDF |
| GB/T 29636-2023 |
Testing of methAMphetamine in suspected drugs 疑似毒品中甲基苯丙胺检验 |
China National Standards AM |
English PDF |
| GB/T 3564-2023 |
Bicycle component classifications, nAMes and main terms 自行车部件分类、名称和主要术语 |
China National Standards AM |
English PDF |
| GB/T 15969.10-2023 |
ProgrAMmable Controller Part 10: XML Open Interaction Format for PLC 可编程序控制器 第10部分：PLC的XML开放交互格式 |
China National Standards AM |
English PDF |
| GB/T 15000.5-2023 |
Standard SAMple Working Guidelines Part 5: Internal Development of Quality Control Samples 标准样品工作导则 第5部分：质量控制样品的内部研制 |
China National Standards AM |
English PDF |
| GB/T 42887-2023 |
Digital cAMera measurement of shooting lag, shutter lag, shooting speed and startup time 数码照相机 拍摄时滞、快门时滞、拍摄速度和开机时间的测量 |
China National Standards AM |
English PDF |
| GB/T 42819-2023 |
General Technical Regulations for Passivation of Heavy Metal ContAMinated Soil in Agricultural Products Producing Areas 农产品产地重金属污染土壤钝化通用技术规程 |
China National Standards AM |
English PDF |
| GB/T 42837-2023 |
Microwave semiconductor integrated circuit AMplifier 微波半导体集成电路 放大器 |
China National Standards AM |
English PDF |
| GB/T 42959-2023 |
Feed microbiological testing sAMpling 饲料微生物检验 采样 |
China National Standards AM |
English PDF |
| GB/T 42957-2023 |
Determination of lysine, methionine and threonine content in AMino acid products and additive premixed feeds 氨基酸产品和添加剂预混合饲料中赖氨酸、蛋氨酸和苏氨酸含量的测定 |
China National Standards AM |
English PDF |
| GB/T 14699-2023 |
feed sAMpling 饲料 采样 |
China National Standards AM |
English PDF |
| GB/T 8381.3-2023 |
Determination of lincosAMides in feed liquid chromatography-tandem mass spectrometry 饲料中林可胺类药物的测定 液相色谱-串联质谱法 |
China National Standards AM |
English PDF |
| GB/T 42872-2023 |
Non-destructive testing Ultrasonic testing and evaluation methods for in-service steAM turbine blades 无损检测 在役汽轮机叶片超声检测和评价方法 |
China National Standards AM |
English PDF |
| GB/T 42658.4-2023 |
Surface Chemical Analysis SAMple Handling, Preparation and Setup Guide Part 4: Reporting information on the origin, preparation, handling and set-up of nanoobjects prior to surface analysis 表面化学分析 样品处理、制备和安装指南 第4部分: 报告表面分析前纳米物体相关的来历、制备、处理和安装信息 |
China National Standards AM |
English PDF |
| GB/T 42924.4-2023 |
Plastics. Smoke generation. Determination of corrosiveness of combustion streAMs. Part 4: Dynamic decomposition method using a cone corrosion meter. 塑料 烟雾产生 燃烧流腐蚀性的测定 第4部分:使用锥形腐蚀计的动态分解法 |
China National Standards AM |
English PDF |
| GB/T 42924.1-2023 |
Plastics. Smoke generation. Determination of corrosiveness of combustion streAMs. Part 1: General terminology and applications. 塑料 烟雾产生 燃烧流腐蚀性的测定 第1部分:通用术语和应用 |
China National Standards AM |
English PDF |
| GB/T 33061.7-2023 |
Plastics - Determination of dynAMic mechanical properties - Part 7: Non-resonant torsional vibration method 塑料 动态力学性能的测定 第7部分: 非共振扭转振动法 |
China National Standards AM |
English PDF |
| GB/T 33061.6-2023 |
Plastics - Determination of dynAMic mechanical properties - Part 6: Non-resonant shear vibration method 塑料 动态力学性能的测定 第6部分：非共振剪切振动法 |
China National Standards AM |
English PDF |
| GB/T 33061.5-2023 |
Plastics - Determination of dynAMic mechanical properties - Part 5: Non-resonant bending vibration method 塑料 动态力学性能的测定 第5部分：非共振弯曲振动法 |
China National Standards AM |
English PDF |
| GB/T 33061.4-2023 |
Plastics - Determination of dynAMic mechanical properties - Part 4: Non-resonant tensile vibration method 塑料 动态力学性能的测定 第4部分: 非共振拉伸振动法 |
China National Standards AM |
English PDF |
| GB/T 5482-2023 |
Metallic materials - DynAMic tear test method 金属材料 动态撕裂试验方法 |
China National Standards AM |
English PDF |
| GB/T 10593.2-2023 |
Measurement methods for environmental parAMeters of electrical and electronic products Part 2: Salt spray 电工电子产品环境参数测量方法 第2部分：盐雾 |
China National Standards AM |
English PDF |
| GB/T 42712-2023 |
Design principles and calibration methods of Chinese dummies for mechanical dAMage testing 力学损伤测试用中国假人设计原则与标定方法 |
China National Standards AM |
English PDF |
| GB/T 42713-2023 |
Information and Documentation Participant NAMe Identifier 信息与文献 参与者名称标识符 |
China National Standards AM |
English PDF |
| GB 18671-2009 |
Disposable intravenous infusion needle "No. 1 AMendment" 一次性使用静脉输液针《第1号修改单》 |
China National Standards AM |
English PDF |
| GB 13094-2017 |
Passenger Car Structural Safety Requirements "No. 1 AMendment" 客车结构安全要求《第1号修改单》 |
China National Standards AM |
English PDF |
| GB 15741-1995 |
Vehicle and Trailer License Plate (FrAMe) and its Position "No. 1 Amendment" 汽车和挂车号牌板(架)及其位置《第1号修改单》 |
China National Standards AM |
English PDF |
| GB/T 2283-2019 |
Coking benzene "AMendment No. 1" 焦化苯《第1号修改单》 |
China National Standards AM |
English PDF |
| GB/T 7704-2017 |
Non-destructive testing X-ray stress measurement method "No. 1 AMendment" 无损检测 Ｘ射线应力测定方法《第1号修改单》 |
China National Standards AM |
English PDF |
| GB/T 14092.1-2023 |
Environmental conditions for mechanical products - Part 1: DAMp heat 机械产品环境条件 第1部分：湿热 |
China National Standards AM |
English PDF |
| GB/T 41638.2-2023 |
Plastics - Carbon and environmental footprints of bio-based plastics - Part 2: Carbon footprint of materials - AMount (mass) of CO2 incorporated into polymer molecules from the air 塑料 生物基塑料的碳足迹和环境足迹 第2部分：材料碳足迹 由空气中并入到聚合物分子中CO2的量（质量） |
China National Standards AM |
English PDF |
| GB/T 7025.1-2023 |
Elevator main parAMeters and types and dimensions of car, hoistway and machine room Part 1: Elevators of categories I, II, III and VI 电梯主参数及轿厢、井道、机房的型式与尺寸 第1部分:Ⅰ、Ⅱ、Ⅲ、Ⅵ类电梯 |
China National Standards AM |
English PDF |
| GB/T 4798.4-2023 |
Classification of environmental conditions Classification of environmental parAMeter groups and their severity levels Part 4: Stationary use in places without weather protection 环境条件分类 环境参数组分类及其严酷程度分级 第4部分：无气候防护场所固定使用 |
China National Standards AM |
English PDF |
| GB/T 30282-2023 |
Information Security Technology Anti-spAM Product Technical Specifications 信息安全技术 反垃圾邮件产品技术规范 |
China National Standards AM |
English PDF |
| GB/T 42570-2023 |
Information Security Technology Blockchain Technology Security FrAMework 信息安全技术 区块链技术安全框架 |
China National Standards AM |
English PDF |
| GB/T 4798.3-2023 |
Classification of environmental conditions Classification of environmental parAMeter groups and their severity classification Part 3: Stationary use in places with weather protection 环境条件分类 环境参数组分类及其严酷程度分级 第3部分：有气候防护场所固定使用 |
China National Standards AM |
English PDF |
| GB/T 10228-2023 |
Dry-type power transformer technical parAMeters and requirements 干式电力变压器技术参数和要求 |
China National Standards AM |
English PDF |
| GB/T 15000.3-2023 |
Working guidelines for standard sAMples - Part 3: Standard samples - Determination and evaluation of homogeneity and stability 标准样品工作导则 第3部分：标准样品 定值和均匀性与稳定性评估 |
China National Standards AM |
English PDF |
| GB/T 42511-2023 |
Cemented carbide - Determination of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc in cobalt powder - FlAMe atomic absorption spectrometry 硬质合金 钴粉中钙、铜、铁、钾、镁、锰、钠、镍和锌含量的测定 火焰原子吸收光谱法 |
China National Standards AM |
English PDF |
| GB/T 42691.5-2023 |
Road vehicles - Local area interconnect network (LIN) - Part 5: Application progrAMming interface 道路车辆 局域互联网络（LIN） 第5部分：应用程序接口 |
China National Standards AM |
English PDF |
| GB/T 26656-2023 |
Metallographic exAMination of vermicular graphite cast iron 蠕墨铸铁金相检验 |
China National Standards AM |
English PDF |
| GB/T 7216-2023 |
Metallographic exAMination of gray cast iron 灰铸铁金相检验 |
China National Standards AM |
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 AM |
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 AM |
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 AM |
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 AM |
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 AM |
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 AM |
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 AM |
English PDF |
| GB/T 33145-2023 |
Large volume steel seAMless gas cylinder 大容积钢质无缝气瓶 |
China National Standards AM |
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 AM |
English PDF |
| GB/T 42568-2023 |
Industrial Internet Platform Microservice Reference FrAMework 工业互联网平台 微服务参考框架 |
China National Standards AM |
English PDF |
| GB/T 42741-2023 |
Method for measuring electromagnetic parAMeters of solid materials using the free-space method 固体材料使用自由空间法的电磁参数测量方法 |
China National Standards AM |
English PDF |
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