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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 5578-2024 |
Specifications for sTeam turbines for stationary power generation 固定式发电用汽轮机规范 |
China National Standards Tea |
 English PDF |
| GB/T 43857-2024 |
Safety and Management Requirements for Teaching Facilities 教学设施安全和管理要求 |
China National Standards Tea |
English PDF |
| GB/T 754-2024 |
Parameter Series for STeam Turbines for Power Generation 发电用汽轮机参数系列 |
China National Standards Tea |
English PDF |
| GB/T 43715-2024 |
Job's Tears rice 薏仁米 |
China National Standards Tea |
English PDF |
| GB/T 12250-2023 |
sTeam trap logo 蒸汽疏水阀 标志 |
China National Standards Tea |
English PDF |
| GB/T 43438-2023 |
Information Technology Learning, Education and Training Guidelines for the Assessment of Information Literacy for Primary and Secondary School Teachers 信息技术 学习、教育和培训 中小学教师信息素养评价指南 |
China National Standards Tea |
English PDF |
| GB 31608-2023 |
National food safety standards Tea 食品安全国家标准 茶叶 |
China National Standards Tea |
English PDF |
| GB 1886.360-2022 |
National Food Safety Standard Food Additive Tea Polyphenol Palmitate 食品安全国家标准 食品添加剂 茶多酚棕榈酸酯 |
China National Standards Tea |
English PDF |
| GB 8599-2023 |
Technical requirements for large pressure sTeam sterilizers 大型压力蒸汽灭菌器技术要求 |
China National Standards Tea |
English PDF |
| GB/T 43096-2023 |
Metal powders. Determination of external specific surface area by powder layer permeability test under sTeady flow conditions. 金属粉末 稳态流动条件下粉末层透过性试验测定外比表面积 |
China National Standards Tea |
English PDF |
| GB/T 42991-2023 |
Protection Guide for Emergency Rescue Teams in Rapid Plateau Disasters 急进高原灾害应急救援队伍防护指南 |
China National Standards Tea |
English PDF |
| GB/T 25436-2023 |
Tea filter paper 茶叶滤纸 |
China National Standards Tea |
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 Tea |
English PDF |
| GB/T 17928-2023 |
Leather - Physical and mechanical tests - Determination of pinhole Tear strength 皮革 物理和机械试验 针孔撕裂强度的测定 |
China National Standards Tea |
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 Tea |
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 Tea |
English PDF |
| GB/T 28782.2-2023 |
Hydraulic transmissions - Measurement technology Part 2: Measurement of mean sTeady-state pressure in closed circuits 液压传动 测量技术 第2部分：密闭回路中平均稳态压力的测量 |
China National Standards Tea |
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 Tea |
English PDF |
| GB/T 14416-2023 |
Sampling method of boiler sTeam 锅炉蒸汽的采样方法 |
China National Standards Tea |
English PDF |
| GB/T 8190.4-2023 |
Reciprocating internal combustion engines - Emissions measurement - Part 4: STeady-state and transient test cycles for engines of different uses 往复式内燃机 排放测量 第4部分：不同用途发动机的稳态和瞬态试验循环 |
China National Standards Tea |
English PDF |
| GB/T 17491-2023 |
Hydraulic transmissions - Pumps, motors - Test methods for sTeady-state performance 液压传动 泵、马达 稳态性能的试验方法 |
China National Standards Tea |
English PDF |
| GB/T 42368-2023 |
Method for Determination of Explosive Limits of Combustible Gas (STeam) under High Temperature and High Pressure Conditions 高温高压条件下可燃气体（蒸气）爆炸极限测定方法 |
China National Standards Tea |
English PDF |
| GB/T 23527.1-2023 |
Quality requirements for enzyme preparations Part 1: ProTease preparations 酶制剂质量要求 第1部分：蛋白酶制剂 |
China National Standards Tea |
English PDF |
| GB/T 31280-2022 |
Brand Value Evaluation Wine, Beverage and Refined Tea Manufacturing 品牌价值评价 酒、饮料和精制茶制造业 |
China National Standards Tea |
English PDF |
| GB/T 42239.1-2022 |
Enzyme preparations for washing - Part 1: Alkaline proTease 洗涤用酶制剂 第1部分：碱性蛋白酶 |
China National Standards Tea |
English PDF |
| GB/T 9104-2022 |
Test method for industrial sTearic acid 工业硬脂酸试验方法 |
China National Standards Tea |
English PDF |
| GB/T 3903.32-2022 |
Footwear - Test methods for insoles - Seam Tear strength 鞋类 内底试验方法 缝合撕破力 |
China National Standards Tea |
English PDF |
| GB/T 3903.29-2022 |
Footwear - Test methods for outsoles - Split Tear strength and interlaminar peel strength 鞋类 外底试验方法 剖层撕裂强度和层间剥离强度 |
China National Standards Tea |
English PDF |
| GB/T 42006-2022 |
PlaTeau Photovoltaic Power Generation Equipment Inspection Specifications 高原光伏发电设备检验规范 |
China National Standards Tea |
English PDF |
| GB/T 41743-2022 |
Rapid detection and evaluation method of vacuum glass insulation performance and its attenuation - unsTeady state method 真空玻璃保温性能及其衰减快速检测评估方法 非稳态法 |
China National Standards Tea |
English PDF |
| GB/T 40370-2021 |
Calculation methods for energy consumption index of gas-sTeam combined cycle cogeneration 燃气-蒸汽联合循环热电联产能耗指标计算方法 |
China National Standards Tea |
English PDF |
| GB/T 26712-2021 |
Supply stops for sanitary appliance and sTeam pipe 卫生洁具及暖气管道用角阀 |
China National Standards Tea |
English PDF |
| GB/T 38051.1-2021 |
Household electric cooking appliances—Part 1：Ranges, ovens, sTeam ovens and grills—Methods for measuring performance 家用烹饪电器 第1部分：电灶、烤箱、蒸箱和烤架 性能测试方法 |
China National Standards Tea |
English PDF |
| GB/T 39861-2021 |
Electrochemical performance test of lithium manganese oxide—Test method for discharge plaTeau capacity ratio and cycle life 锰酸锂电化学性能测试 放电平台容量比率及循环寿命测试方法 |
China National Standards Tea |
English PDF |
| GB/T 20645-2021 |
Specific environmental condition—Technical requirements of low-voltage apparatuses for plaTeau 特殊环境条件 高原用低压电器技术要求 |
China National Standards Tea |
English PDF |
| GB/T 15914-2021 |
Monitoring and testing method for energy saving of sTeam heating equipments 蒸汽加热设备节能监测方法 |
China National Standards Tea |
English PDF |
| GB/T 10001.7-2021 |
Public information graphical symbols—Part 7: Symbols for office and Teaching 公共信息图形符号 第7部分：办公教学符号 |
China National Standards Tea |
English PDF |
| GB/T 15166.4-2021 |
High-voltage alternating-current fuses -- Part 4：Fuse for exTeanal protection of shunt capacitors 高压交流熔断器 第4部分：并联电容器外保护用熔断器 |
China National Standards Tea |
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 Tea |
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 Tea |
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 Tea |
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 Tea |
English PDF |
| GB/T 40890-2021 |
General quality requirements and test methods for the Teaching vitreous equipment 教学用玻璃仪器一般质量要求和试验方法 |
China National Standards Tea |
English PDF |
| GB/T 3903.14-2021 |
Footwear—Test methods for outsoles—Needle Tear strength 鞋类 外底试验方法 针撕破强度 |
China National Standards Tea |
English PDF |
| GB/T 3903.12-2021 |
Footwear—Test methods for outsoles—Tear strength 鞋类 外底试验方法 撕裂强度 |
China National Standards Tea |
English PDF |
| GB/T 40633-2021 |
Vocabulary of Tea processing 茶叶加工术语 |
China National Standards Tea |
English PDF |
| GB/T 39562-2020 |
Technical specification for Taiwan style Oolong Tea processing 台式乌龙茶加工技术规范 |
China National Standards Tea |
English PDF |
| GB/T 39563-2020 |
Taiwan style Oolong Tea 台式乌龙茶 |
China National Standards Tea |
English PDF |
| GB/T 38921-2020 |
Specification of sTeam turbine safty protection system for thermal power plant 火力发电厂汽轮机安全保护系统技术条件 |
China National Standards Tea |
English PDF |
| GB/T 38804-2020 |
Test method for oxidation of metallic materials exposed in high-temperature sTeam 金属材料高温蒸汽氧化试验方法 |
China National Standards Tea |
English PDF |
| GB/T 14513.3-2020 |
Pneumatic fluid power—Determination of flow-rate characteristics of components using compressible fluids—Part 3:Method for calculating sTeady-state flow-rate characteristics of systems 气动 使用可压缩流体元件的流量特性测定 第 3 部分：系统稳态流量特性的计算方法 |
China National Standards Tea |
English PDF |
| GB/T 20996.1-2020 |
Performance of high-voltage direct current (HVDC) systems with line-commutated converters—Part 1: STeady-state conditions 采用电网换相换流器的高压直流系统的性能 第1部分：稳态 |
China National Standards Tea |
English PDF |
| GB/T 39592-2020 |
Code of practice for processing of yellow Tea 黄茶加工技术规程 |
China National Standards Tea |
English PDF |
| GB/T 30357.9-2020 |
Oolong Tea—Part 9：Baiyaqilan 乌龙茶 第9部分：白芽奇兰 |
China National Standards Tea |
English PDF |
| GB/T 28991-2020 |
Code of practice on breeding technique of oil-Tea camellia 油茶良种选育技术规程 |
China National Standards Tea |
English PDF |
| GB/T 38208-2019 |
Basic information description of agricultural products—Tea 农产品基本信息描述 茶叶 |
China National Standards Tea |
English PDF |
| GB/T 38208-2019 |
Basic information description of agricultural products—Tea 农产品基本信息描述 茶叶 |
China National Standards Tea |
English PDF |
| GB/T 38006-2019 |
Textiles—Method for determination of dimensional changes of fabrics by sTeam ironing 纺织品 织物经蒸汽熨烫后尺寸变化试验方法 |
China National Standards Tea |
English PDF |
| GB/T 37917-2019 |
Oil-Tea camellia seed 油茶籽 |
China National Standards Tea |
English PDF |
| GB/T 37753-2019 |
Performance test code on sTeam surface condenser 表面式凝汽器性能试验规程 |
China National Standards Tea |
English PDF |
| GB/T 11026.10-2019 |
Electrical insulating materials—Thermal endurance properties—Part 10: Accelerated determination of relative thermal endurance using analytical test methods(RTea)—Instructions for calculation based on activation energy 电气绝缘材料 耐热性 第10部分：利用分析试验方法加速确定相对耐热指数(RTEA) 基于活化能计算的导则 |
China National Standards Tea |
English PDF |
| GB/T 37015.1-2018 |
Performance of high-voltage direct current power transmission system using voltage sourced converters (VSC-HVDC)—Part1: STeady-state 柔性直流输电系统性能-第1部分：稳态 |
China National Standards Tea |
English PDF |
| GB/T 37137-2018 |
On-site inspections method of a.c.circuit systems for 220 kV substations on plaTeau 高原220kV变电站交流回路系统现场检验方法 |
China National Standards Tea |
English PDF |
| GB/T 20626.2-2018 |
Specific environmental condition—Electrical and electronic products for plaTeau—Part 2: Selective types and testing specification 特殊环境条件-高原电工电子产品-第2部分：选型和检验规范 |
China National Standards Tea |
English PDF |
| GB/T 18745-2006/XG1-2018 |
Product of geographical indication―Wuyi rock-essence Tea 《地理标志产品-武夷岩茶》国家标准第1号修改单 |
China National Standards Tea |
English PDF |
| GB/T 37207-2018 |
Electrochemical performance test of lithium nickel cobalt manganese oxide— Test method for discharge plaTeau capacity ratio and cycle life 镍钴锰酸锂电化学性能测试-放电平台容量比率及循环寿命测试方法 |
China National Standards Tea |
English PDF |
| GB/T 36285-2018 |
Specification of sTeam turbine electro-hydraulic control system for thermal power plant 火力发电厂汽轮机电液控制系统技术条件 |
China National Standards Tea |
English PDF |
| GB/T 11765-2018 |
Oil-Tea camellia seed oil 油茶籽油 |
China National Standards Tea |
English PDF |
| GB/T 35026-2018 |
Tea camellia seed oil 茶叶籽油 |
China National Standards Tea |
English PDF |
| GB/Z 35045-2018 |
Specifications for operation management of Tea project 茶产业项目运营管理规范 |
China National Standards Tea |
English PDF |
| GB/T 8313-2018 |
Determination of total polyphenols and catechins content in Tea 茶叶中茶多酚和儿茶素类含量的检测方法 |
China National Standards Tea |
English PDF |
| GB/T 36878-2018 |
Determination of Tear resistance for sealant 密封胶抗撕裂强度的测定 |
China National Standards Tea |
English PDF |
| GB/T 10868-2018 |
STeam converting valves for power station 电站减温减压阀 |
China National Standards Tea |
English PDF |
| GB/T 11048-2018 |
Textiles－Physiological effects－Measurement of thermal and water-vapour resistance under sTeady-state conditions(sweating guarded-hotplate test) 纺织品 生理舒适性 稳态条件下热阻和湿阻的测定(蒸发热板法) |
China National Standards Tea |
English PDF |
| GB/T 8363-2018 |
Steel—Drop-weight Tear tests method 钢材 落锤撕裂试验方法 |
China National Standards Tea |
English PDF |
| GB/T 35991-2018 |
Inspection of grain and oils—STeamed buns of wheat flour processing quality evaluation 粮油检验 小麦粉馒头加工品质评价 |
China National Standards Tea |
English PDF |
| GB/T 21726-2018 |
Yellow Tea 黄茶 |
China National Standards Tea |
English PDF |
| GB/T 35810-2018 |
Technical regulations for processing of black Tea 红茶加工技术规范 |
China National Standards Tea |
English PDF |
| GB/T 23776-2018 |
Methodology for sensory evaluation of Tea 茶叶感官审评方法 |
China National Standards Tea |
English PDF |
| GB/T 14456.2-2018 |
Green Tea—Part 2: Dayezhong green tea 绿茶 第2部分：大叶种绿茶 |
China National Standards Tea |
English PDF |
| GB/T 35825-2018 |
The method of Tea classification by chemical analysis 茶叶化学分类方法 |
China National Standards Tea |
English PDF |
| GB/T 18798.2-2018 |
Instant Tea in solid form—Part 2: Determination of total ash 固态速溶茶 第2部分：总灰分测定 |
China National Standards Tea |
English PDF |
| GB/T 24690-2018 |
Teabag 袋泡茶 |
China National Standards Tea |
English PDF |
| GB/T 32719.5-2018 |
Dark Tea—Part 5：Fu tea 黑茶 第5部分：茯茶 |
China National Standards Tea |
English PDF |
| GB/T 36043-2018 |
Specification of large-scale sTeam turbine-generator shafting dynamic characteristics 大型汽轮发电机组轴系动力特性技术规范 |
China National Standards Tea |
English PDF |
| GB/T 36042-2018 |
Specification of rotor forgings for ultra-supercritical sTeam turbine 超超临界汽轮机转子体锻件技术条件 |
China National Standards Tea |
English PDF |
| GB/T 35863-2018 |
Technology regulations for Oolong Tea processing 乌龙茶加工技术规范 |
China National Standards Tea |
English PDF |
| GB/T 13738.1-2017 |
Black Tea—Part1: Broken black tea 红茶 第1部分：红碎茶 |
China National Standards Tea |
English PDF |
| GB/T 13738.2-2017 |
Black Tea—Part 2: Congou black tea 红茶 第2部分：工夫红茶 |
China National Standards Tea |
English PDF |
| GB/T 30357.7-2017 |
Oolong Tea—Part 7: Foshou 乌龙茶 第7部分：佛手 |
China National Standards Tea |
English PDF |
| GB/T 14487-2017 |
Tea vocabulary for sensory evaluation 茶叶感官审评术语 |
China National Standards Tea |
English PDF |
| GB/T 23193-2017 |
Determination of theanine in Tea—Uusing high performance liquid chromatography 茶叶中茶氨酸的测定 高效液相色谱法 |
China National Standards Tea |
English PDF |
| GB/T 18798.1-2017 |
Instant Tea in solid form—Part 1: Sampling 固态速溶茶 第1部分：取样 |
China National Standards Tea |
English PDF |
| GB/T 22291-2017 |
White Tea 白茶 |
China National Standards Tea |
English PDF |
| GB/T 34925-2017 |
On-site inspections method of a.c. circuit systems for 110 kV substations on plaTeau 高原110 kV变电站交流回路系统现场检验方法 |
China National Standards Tea |
English PDF |
| GB/T 34779-2017 |
Technique specification for processing of jasmine Tea 茉莉花茶加工技术规范 |
China National Standards Tea |
English PDF |
| GB/T 34820-2017 |
Cosmetic ingredients—Glycol disTearate 化妆品用原料 乙二醇二硬脂酸酯 |
China National Standards Tea |
English PDF |
| GB/T 34907-2017 |
Technical specifications and fitness for service evaluation method for thermal well casing under cyclic sTeam stimulation process 稠油蒸汽热采井套管技术条件与适用性评价方法 |
China National Standards Tea |
English PDF |
| GB/T 8117.4-2017 |
Rules for sTeam turbine thermal acceptance test—Part 4: Method D—Simplified performance test rules for steam turbine and its thermal cycle 汽轮机热力性能验收试验规程 第4部分：方法D 汽轮机及其热力循环简化性能试验 |
China National Standards Tea |
English PDF |
| GB/T 34838-2017 |
General technical specifications of equipment and installation for electronic musical instruments Teaching system 电鸣乐器教学系统配备及安装通用技术规范 |
China National Standards Tea |
English PDF |
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