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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 13610-2020 |
Analysis of natUral gas composition—Gas chromatography 天然气的组成分析 气相色谱法 |
China National Standards U |
 English PDF |
| GB/T 19206-2020 |
ReqUirements and test methods for organic sulfur compounds used as odorants for natural gas 天然气用有机硫化合物加臭剂的要求和测试方法 |
China National Standards U |
English PDF |
| GB/T 11060.8-2020 |
NatUral gas—Determination of sulfur compounds—Part 8：Determination of total sulfur content by ultraviolet fluorescence method 天然气 含硫化合物的测定 第8部分：用紫外荧光光度法测定总硫含量 |
China National Standards U |
English PDF |
| GB/T 11062-2020 |
NatUral gas—Calculation of calorific values, density, relative density and Wobbe indices from composition 天然气 发热量、密度、相对密度和沃泊指数的计算方法 |
China National Standards U |
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 U |
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 U |
English PDF |
| GB/T 5915-2020 |
FormUla feeds for piglets and growing-finishing pigs 仔猪、生长育肥猪配合饲料 |
China National Standards U |
English PDF |
| GB/T 3082-2020 |
Galvanized or zinc-alUminum alloy-coated low-carbon steel wire for armoured cables 铠装电缆用热镀锌及锌铝合金镀层低碳钢丝 |
China National Standards U |
English PDF |
| GB/T 2589-2020 |
General rUles for calculation of the comprehensive energy consumption 综合能耗计算通则 |
China National Standards U |
English PDF |
| GB/T 229-2020 |
Metallic materials—Charpy pendUlum impact test method 金属材料 夏比摆锤冲击试验方法 |
China National Standards U |
English PDF |
| GB/T 39072-2020 |
RegUlation for artificial bed-log production of plastic bag cultured white jelly fungus 袋栽银耳菌棒生产规范 |
China National Standards U |
English PDF |
| GB/T 39059-2020 |
Determination of harmfUl substance emissions from synthetic sports surfaces—Environmental chambers method 运动场地合成材料面层有害物质释放量的测定 环境测试舱法 |
China National Standards U |
English PDF |
| GB/T 39055-2020 |
Technical reqUirements of manufacturing and installation consulting service for mechanical parking system 机械式停车设备制造安装监理技术要求 |
China National Standards U |
English PDF |
| GB/T 39049-2020 |
Technical gUidelines for the conservation and restoration of historical and cultural villages 历史文化名村保护与修复技术指南 |
China National Standards U |
English PDF |
| GB/T 39051-2020 |
Applied specifications for identification on cUltural relics import and export 文物进出境标识使用规范 |
China National Standards U |
English PDF |
| GB/T 39056-2020 |
Technical code for maintenance and strengthening of masonry strUctures on ancient buildings 古建筑砖石结构维修与加固技术规范 |
China National Standards U |
English PDF |
| GB/T 39000-2020 |
Specification of service qUality for rural homestay inn 乡村民宿服务质量规范 |
China National Standards U |
English PDF |
| GB 30612-2014 |
National food safety standard - Food Additives - Polydimethylsiloxane (PDMS) and Its EmUlsion + No.1 modification sheet 食品安全国家标准 食品添加剂 聚二甲基硅氧烷及其乳液+《第1号修改单》 |
China National Standards U |
English PDF |
| GB 1886.182-2016 |
National food safety standard - Food Additives - IsomaltUlose + No.1 modification sheet 食品安全国家标准 食品添加剂 异麦芽酮糖+《第1号修改单》 |
China National Standards U |
English PDF |
| GB 1886.69-2016 |
National food safety standard - Food Additives - Asparagine phenylalanine methyl ester AcesUlfame acid + No.1 modification sheet 食品安全国家标准 食品添加剂 天门冬酰苯丙氨酸甲酯乙酰磺胺酸+《第1号修改单》 |
China National Standards U |
English PDF |
| GB 9706.205-2020 |
Medical electrical eqUipment—Part 2-5: Particular requirements for the basic safety and essential performance of ultrasonic physiotherapy equipment 医用电气设备 第2-5部分：超声理疗设备的基本安全和基本性能专用要求 |
China National Standards U |
English PDF |
| GB 9706.206-2020 |
Medical electrical eqUipment—Part 2-6: Particular requirments for the basic safety and essential performence of microwave therapy equipment 医用电气设备 第2-6部分：微波治疗设备的基本安全和基本性能专用要求 |
China National Standards U |
English PDF |
| GB 14232.1-2020 |
Plastics collapsible containers for hUman blood and blood components—Part 1: Conventional containers 人体血液及血液成分袋式塑料容器 第1部分：传统型血袋 |
China National Standards U |
English PDF |
| GB 21027-2020 |
ReqUest in common use of security for student’s articles 学生用品的安全通用要求 |
China National Standards U |
English PDF |
| GB 15892-2020 |
PolyalUminium chloride for treatment of drinking water 生活饮用水用聚氯化铝 |
China National Standards U |
English PDF |
| GB 20653-2020 |
Protective clothing—High visibility warning clothing for professional Use 防护服装 职业用高可视性警示服 |
China National Standards U |
English PDF |
| GB 24850-2020 |
MinimUm allowable values of energy efficiency and energy efficiency grades for flat panel televisions and set-top boxes 平板电视与机顶盒能效限定值及能效等级 |
China National Standards U |
English PDF |
| GB 28234-2020 |
Hygienic reqUirements for acidic electrolyzed water generator 酸性电解水生成器卫生要求 |
China National Standards U |
English PDF |
| GB 39176-2020 |
Rare earth prodUcts packing, marking, transport and storage 稀土产品的包装、标志、运输和贮存 |
China National Standards U |
English PDF |
| GB 39177-2020 |
MinimUm allowable values of energy efficiency and energy efficiency grades for electric pressure cookers 电压力锅能效限定值及能效等级 |
China National Standards U |
English PDF |
| GB 20300-2018 |
Safety specifications for road transportation vehicle of explosive sUbstance and chemical toxic substance 道路运输爆炸品和剧毒化学品车辆安全技术条件《第1号修改单》 |
China National Standards U |
English PDF |
| GB/T 20975.37-2020 |
Methods for chemical analysis of alUminium and aluminium alloys—Part 37:Determination of niobium content 铝及铝合金化学分析方法 第37部分：铌含量的测定 |
China National Standards U |
English PDF |
| GB/T 38970-2020 |
MolybdenUm and molybdenum alloy powder for addictive manufacturing 增材制造用钼及钼合金粉 |
China National Standards U |
English PDF |
| GB/T 38971-2020 |
Spherical Co-Cr alloy powder for additive manUfacturing 增材制造用球形钴铬合金粉 |
China National Standards U |
English PDF |
| GB/T 38972-2020 |
TiB2 particUlate reinforced aluminum alloy powder for additive manufacturing 增材制造用硼化钛颗粒增强铝合金粉 |
China National Standards U |
English PDF |
| GB/T 38973-2020 |
TitaniUm and titanium alloy bars for additive manufactural powder 增材制造制粉用钛及钛合金棒材 |
China National Standards U |
English PDF |
| GB/T 38974-2020 |
NiobiUm and niobium alloy powder for additive manufacturing 增材制造用铌及铌合金粉 |
China National Standards U |
English PDF |
| GB/T 38975-2020 |
TantalUm and tantalum alloy powder for additive manufacturing 增材制造用钽及钽合金粉 |
China National Standards U |
English PDF |
| GB/T 38976-2020 |
Test method for the oxygen concentration in silicon materials—Inert gas fUsion infrared detection method 硅材料中氧含量的测试 惰性气体熔融红外法 |
China National Standards U |
English PDF |
| GB/T 38978-2020 |
Refractory prodUcts—Determination of stress-strain (three-point bending method） 耐火材料 应力应变试验方法(三点弯曲法) |
China National Standards U |
English PDF |
| GB/T 38979-2020 |
Sanitary wares—Test method for flUshing noise of toilet 卫生陶瓷 坐便器冲洗噪声试验方法 |
China National Standards U |
English PDF |
| GB/T 38980-2020 |
Test method for artificial defect sizes of zirconiUm tube flaw detection comparison samples 锆管探伤对比试样人工缺陷尺寸测量方法 |
China National Standards U |
English PDF |
| GB/T 38981-2020 |
Sintered-metal injection-moUlded materials—Specifications 烧结金属注射成形材料 规范 |
China National Standards U |
English PDF |
| GB/T 38982-2020 |
Method of measUring shape and dimension for wrought titanium and titanium alloy products 钛及钛合金加工产品外形尺寸检测方法 |
China National Standards U |
English PDF |
| GB/T 38985-2020 |
The character reqUirements for ceramic liquid pigments 陶瓷液体色料性能技术要求 |
China National Standards U |
English PDF |
| GB/T 38986-2020 |
Methods of descaling and cleaning for zirconiUm and zirconium alloy surfaces 锆及锆合金表面除鳞和清洁方法 |
China National Standards U |
English PDF |
| GB/T 38988-2020 |
Damage-tolerant grade titaniUm alloy plate 损伤容限型钛合金板材 |
China National Standards U |
English PDF |
| GB/T 38989-2020 |
Uniaxial compressive elastic modulus test method of materials stabilazed with inorganic binder（middle segment method） 无机结合料稳定类材料单轴压缩弹性模量试验方法（中间段法） |
China National Standards U |
English PDF |
| GB/T 38990-2020 |
Waterborne epoxylite emUlsified binder mixture for road engineering 道路用水性环氧树脂乳化沥青混合料 |
China National Standards U |
English PDF |
| GB/T 4214.2-2020 |
Test method for noise of hoUsehold and similar electrical appliances—Particular requirements for vacuum cleaners 家用和类似用途电器噪声测试方法 真空吸尘器的特殊要求 |
China National Standards U |
English PDF |
| GB/T 4214.4-2020 |
Test method for noise of hoUsehold and similar electrical appliances—Particular requirements for washing machines and spin extractors 家用和类似用途电器噪声测试方法 洗衣机和离心式脱水机的特殊要求 |
China National Standards U |
English PDF |
| GB/T 4214.7-2020 |
Test method for noise of hoUsehold and similar electrical appliances—Particular requirements for tumbler dryers 家用和类似用途电器噪声测试方法 滚筒式干衣机的特殊要求 |
China National Standards U |
English PDF |
| GB/T 3044-2020 |
Chemical analysis methods for white fUsed alumina and pink fused alumina 白刚玉、铬刚玉化学分析方法 |
China National Standards U |
English PDF |
| GB/T 147-2020 |
Untrimmed sizes of printing, writing and drawing paper 印刷、书写和绘图用原纸尺寸 |
China National Standards U |
English PDF |
| GB/T 454-2020 |
Paper—Determination of bUrsting strength 纸 耐破度的测定 |
China National Standards U |
English PDF |
| GB/T 2679.1-2020 |
Paper—Determination of transmittance—DiffUse reflectance measurement 纸 透明度的测定 漫反射法 |
China National Standards U |
English PDF |
| GB/T 4688-2020 |
Paper，board and pUlp—Analysis of fiber furnish 纸、纸板和纸浆 纤维组成的分析 |
China National Standards U |
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 U |
English PDF |
| GB/T 4893.2-2020 |
Test of sUrface coatings of furniture—Part 2: Determination of resistance to wet heat 家具表面漆膜理化性能试验 第2部分：耐湿热测定法 |
China National Standards U |
English PDF |
| GB/T 4893.3-2020 |
Test of sUrface coatings of furniture—Part 3: Determination of resistance to dry heat 家具表面漆膜理化性能试验 第3部分：耐干热测定法 |
China National Standards U |
English PDF |
| GB/T 5097-2020 |
Non-destrUctive testing—Penetrant testing and magnetic particle testing—Viewing conditions 无损检测 渗透检测和磁粉检测 观察条件 |
China National Standards U |
English PDF |
| GB/T 7979-2020 |
PUlp—Determination of dichloromethane soluble matter 纸浆 二氯甲烷抽出物的测定 |
China National Standards U |
English PDF |
| GB/T 8813-2020 |
Rigid cellUlar plastics—Determination of compression properties 硬质泡沫塑料 压缩性能的测定 |
China National Standards U |
English PDF |
| GB/T 18661-2020 |
Metal-halide lamp(ScI3-NaI series)—Performance reqUirements 金属卤化物灯（钪钠系列） 性能要求 |
China National Standards U |
English PDF |
| GB/T 21965-2020 |
Steel wire ropes—VocabUlary for acceptance and defect 钢丝绳 验收及缺陷术语 |
China National Standards U |
English PDF |
| GB/T 24328.1-2020 |
TissUe paper and tissue products—Part 1: General guidance on terms 卫生纸及其制品 第1部分：术语导则 |
China National Standards U |
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 U |
English PDF |
| GB/T 24328.12-2020 |
TissUe paper and tissue products—Part 12: Determination of optical properties—Determination of opacity—Diffuse reflectance method 卫生纸及其制品 第12部分：光学性能的测定 不透明度的测定 漫反射法 |
China National Standards U |
English PDF |
| GB/T 24328.2-2020 |
TissUe paper and tissue products—Part 2: Determination of thickness, bulking thickness and apparent bulk density and bulk 卫生纸及其制品 第2部分: 厚度、层积厚度、表观层积紧度和松厚度的测定 |
China National Standards U |
English PDF |
| GB/T 24328.3-2020 |
TissUe paper and tissue products—Part 3: Determination of tensile strength, stretch at maximum force and tensile energy absorption 卫生纸及其制品 第3部分: 抗张强度、最大力值时伸长率和抗张能量吸收的测定 |
China National Standards U |
English PDF |
| GB/T 24328.4-2020 |
TissUe paper and tissue products--Part 4: Determination of wet tensile strength 卫生纸及其制品 第4部分: 湿抗张强度的测定 |
China National Standards U |
English PDF |
| GB/T 24328.6-2020 |
TissUe paper and tissue products—Part 6: Determination of water-absorption time and water-absorption capacity—Basket-immersion test method 卫生纸及其制品 第6部分: 吸水时间和吸水能力的测定 篮筐浸没法 |
China National Standards U |
English PDF |
| GB/T 24328.7-2020 |
TisUe paper and tissue products—Part 7: Determination of ball burst strength 卫生纸及其制品 第7部分：球形耐破度的测定 |
China National Standards U |
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 U |
English PDF |
| GB/T 24328.10-2020 |
TissUe paper and tissue products—Part 10: Determination of tensile strength of perforated lines and calculation of perforation efficiency 卫生纸及其制品 第10部分：打孔线抗张强度的测定及打孔效率的计算 |
China National Standards U |
English PDF |
| GB/T 24328.9-2020 |
TissUe paper and tissue products—Part 9: Determination of wet ball burst strength 卫生纸及其制品 第9部分：湿球形耐破度的测定 |
China National Standards U |
English PDF |
| GB/T 24451-2020 |
Low resilience flexible polyUrethane cellular plastics 慢回弹软质聚氨酯泡沫塑料 |
China National Standards U |
English PDF |
| GB/T 24474.1-2020 |
MeasUrement of ride quality—Part 1: Lifts (elevators) 乘运质量测量 第1部分：电梯 |
China National Standards U |
English PDF |
| GB/T 26790.4-2020 |
IndUstrial wireless networks WIA specification—Part 4: WIA-FA protocol conformance test specification 工业无线网络WIA规范 第4部分：WIA-FA协议一致性测试规范 |
China National Standards U |
English PDF |
| GB/T 28963-2020 |
Ships and marine technology—Fire-extingUishing systems for protection of galley cooking equipment 船舶与海上技术 船用厨房烹调设备灭火系统 |
China National Standards U |
English PDF |
| GB/T 31009-2020 |
Foot protection—Critical sUbstance requirements and test methods for footwear 足部防护 鞋（靴）限量物质要求及测试方法 |
China National Standards U |
English PDF |
| GB/T 31275-2020 |
Assessment of lighting eqUipment related to human exposure to electromagnetic field 照明设备对人体电磁辐射的评价 |
China National Standards U |
English PDF |
| GB/T 38048.1-2020 |
SUrface cleaning appliances—Part1: General requirements on test material and test equipment 表面清洁器具 第1部分：试验材料和设备的通用要求 |
China National Standards U |
English PDF |
| GB/T 38637.2-2020 |
Internet of things—Access of sensing and controlling device—Part 2:Data management reqUirements 物联网 感知控制设备接入 第2部分：数据管理要求 |
China National Standards U |
English PDF |
| GB/T 38845-2020 |
Data description of smart instrUmentation—Positioners 智能仪器仪表的数据描述 定位器 |
China National Standards U |
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 U |
English PDF |
| GB/T 38847-2020 |
Intelligent factory—Technical reqUirements for industrial control abnormal monitoring instrument 智能工厂 工业控制异常监测工具技术要求 |
China National Standards U |
English PDF |
| GB/T 38848-2020 |
Intelligent factory—Technical reqUirements of process industry energy management system 智能工厂 过程工业能源管控系统技术要求 |
China National Standards U |
English PDF |
| GB/T 38851-2020 |
Information technology—Identification cards—General technical reqUirements for integrated fingerprint identification card 信息技术 识别卡 集成指纹的身份识别卡通用技术要求 |
China National Standards U |
English PDF |
| GB/T 38854-2020 |
Smart factory—Transfer protocol of prodUction process control data 智能工厂 生产过程控制数据传输协议 |
China National Standards U |
English PDF |
| GB/T 38852.1-2020 |
IndUstrial-process measurement, control and automation—Evaluation of system properties for the purpose of system assessment—Part 1: Terminology and basic concepts 工业过程测量控制和自动化 系统评估中系统特性的评定 第1部分：术语和基本概念 |
China National Standards U |
English PDF |
| GB/T 38852.2-2020 |
IndUstrial-process measurement, control and automation—Evaluation of system properties for the purpose of system assessment—Part 2: Assessment methodology 工业过程测量控制和自动化 系统评估中系统特性的评定 第2部分：评估方法学 |
China National Standards U |
English PDF |
| GB/T 38856-2020 |
Online training for leadership—General reqUirements for business management 干部网络培训 业务管理通用要求 |
China National Standards U |
English PDF |
| GB/T 38857-2020 |
Online training for leadership—CoUrse information model 干部网络培训 课程信息模型 |
China National Standards U |
English PDF |
| GB/T 38858-2020 |
Online training for leadership— ReqUirements for platform data 干部网络培训 平台数据要求 |
China National Standards U |
English PDF |
| GB/T 38859-2020 |
Online training for leadership—CoUrse evaluation indicators 干部网络培训 课程评价指标 |
China National Standards U |
English PDF |
| GB/T 38860-2020 |
Online training for leadership—Technical reqUirements for learner portfolio 干部网络培训 学员学习档案技术要求 |
China National Standards U |
English PDF |
| GB/T 38861-2020 |
Online training for leadership—CoUrse production processes 干部网络培训 课程制作流程 |
China National Standards U |
English PDF |
| GB/T 38862-2020 |
Online training for leadership—CoUrse audit 干部网络培训 课程审核 |
China National Standards U |
English PDF |
| GB/T 38863-2020 |
Online training for leadership—Technical reqUirements for platform data interface 干部网络培训 平台数据接口技术要求 |
China National Standards U |
English PDF |
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