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China C GB Standards English PDF List


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.
  •  China "C" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 38478-2021 Determination of astaxanthin optiCalisomers content—Liquid chromatography
    虾青素旋光异构体含量的测定 液相色谱法    		 China National Standards
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    GB/T 38479-2021 Determination of Chitosan content -- High performance liquid chromatography
    壳聚糖含量测定? 高效液相色谱法    		 China National Standards
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    GB/T 38482-2021 Determination of animal type Ⅰ Collagen—Polyacrylamide gel electrophoresis
    动物源性I型胶原蛋白成分测定 聚丙烯酰胺凝胶电泳法    		 China National Standards
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    GB/T 38488-2021 Rapid determination of miCroorganisms
    微生物快速测定方法    		 China National Standards
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    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
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    GB/T 7363-2021 Test method for polynuClear aromatics in petroleum wax
    石油蜡中稠环芳烃试验法    		 China National Standards
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    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
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    GB/T 41137-2021 ProCedure facilitation and data simplification methods for international trade
    国际贸易程序便利化和数据简化方法    		 China National Standards
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    GB/T 17674-2021 Determination of nitrogen in Crude oil -- Boat-inlet chemiluminescence
    原油中氮含量的测定 舟进样化学发光法    		 China National Standards
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    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
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    GB/T 25717-2021 Hot Chamber die casting machines for magnesium alloys
    镁合金热室压铸机    		 China National Standards
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    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
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    GB/T 41051-2021 Full faCe tunnel boring machine -- Safety requirements of hard rock tunnel boring machine
    全断面隧道掘进机 岩石隧道掘进机安全要求    		 China National Standards
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    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
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    GB/T 41056-2021 Full faCe tunnel boring machine—Double shield hard rock tunnel boring machine
    全断面隧道掘进机 双护盾岩石隧道掘进机    		 China National Standards
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    GB/T 41052-2021 Full faCe tunnel boring machine -- Remote monitoring system
    全断面隧道掘进机 远程监控系统    		 China National Standards
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    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
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    GB/T 41057-2021 TeChnical requirements for distributed acoustic optical fiber monitoring system on prestressed concrete cylinder pipe
    预应力钢筒混凝土管分布式光纤声监测技术要求    		 China National Standards
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    GB/T 41055-2021 TeChnical requirements for nondestructive testing （electromagnetic method based on remote field eddy current） on prestressed concrete cylinder pipe
    预应力钢筒混凝土管无损检测（远场涡流电磁法）技术要求    		 China National Standards
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    GB/T 41228-2021 General teChnical requirements for humidity control in cotton processing
    棉花加工调湿通用技术要求    		 China National Standards
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    GB/T 41229-2021 Battery Condenser
    集棉机    		 China National Standards
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    GB/T 41054-2021 TeChnical specification for high performance concrete
    高性能混凝土技术条件    		 China National Standards
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    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
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    GB/T 12691-2021 Air Compressor oils
    空气压缩机油    		 China National Standards
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    GB/T 22268-2021 Vanilla—VoCabulary
    香荚兰 词汇    		 China National Standards
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    GB/T 8618-2021 Sampling methods of the main produCts in salt making industry
    制盐工业主要产品取样方法    		 China National Standards
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    GB/T 41015-2021 TeChnical requirements for solid waste vitrification product
    固体废物玻璃化处理产物技术要求    		 China National Standards
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    GB/T 41050-2021 NanoteChnologies -- Test method of the degradation of benzene by nano photocatalyst
    纳米技术 光催化纳米材料降解苯性能测试方法    		 China National Standards
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    GB/T 41014-2021 Evaluation of the energy performanCe of lighting systems
    照明系统能效评价    		 China National Standards
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    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
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    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
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    GB/T 20794-2021 Industrial Classification for ocean industries and their related activities
    海洋及相关产业分类    		 China National Standards
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    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
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    GB/T 24694-2021 Glass Containers—Quality requirements for Chinese spirits bottle
    玻璃容器 白酒瓶质量要求    		 China National Standards
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    GB/T 11416-2021 DomestiC insulated containers
    日用保温容器    		 China National Standards
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    GB/T 41078-2021 Test methods for harmful substanCes in building waterproofing materials
    建筑防水材料有害物质试验方法    		 China National Standards
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    GB/T 41141-2021 Guide for risk assessment of HV submarine Cable
    高压海底电缆风险评估导则    		 China National Standards
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    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
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    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
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    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
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    GB/T 41213-2021 Integrated Circuit full automatic die bonder
    集成电路用全自动装片机    		 China National Standards
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    GB/T 41048-2021 TeChnical requirements for plastics inspection chamber and manhole for urban drainage
    城镇排水用塑料检查井技术要求    		 China National Standards
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    GB/T 41026-2021 Polar sCientific research and expedition terminology
    极地科学考察术语    		 China National Standards
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    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
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    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
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    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
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    GB/T 41189-2021 Nutrient requirements of egg duCk
    蛋鸭营养需要量    		 China National Standards
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    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
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    GB/T 41221-2021 The Code of practice for seed testing of Chinese medicinal materials
    中药材种子检验规程    		 China National Standards
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    GB/T 41013-2021 Evaluation of energy performanCe of motor system
    电机系统能效评价    		 China National Standards
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    GB/T 41194-2021 TeChnical specification for body condition score of beef cows
    肉用母牛体况评分技术规范    		 China National Standards
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    GB/T 41192-2021 Instrument for geoteChnical engineering -- Vibrating wire load cell
    岩土工程仪器? 振弦式反力计    		 China National Standards
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    GB/T 41185-2021 SpeCification of preparation and quality control of reference materials for DNA detection of aquatic animals pathogen -- Plasmid
    水生动物病原DNA检测参考物质制备和质量控制规范 质粒    		 China National Standards
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    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
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    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
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    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
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    GB/T 41193-2021 Assessment for fertility of anaerobiC digested fertilizer
    沼肥肥效评估方法    		 China National Standards
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    GB/T 41187-2021 AppliCation service for agricultural internet of things
    农业物联网应用服务    		 China National Standards
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    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
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    GB/T 41025-2021 Guidelines for disposal of abandoned Coalbed methane well
    煤层气废弃井处置指南    		 China National Standards
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    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
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    GB/T 41006-2021 General teChnical requirements for polyurethane synthetic leather used for vehicle
    汽车用聚氨酯合成革通用技术条件    		 China National Standards
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    GB/T 41219-2021 Method for identifiCation of Saccharomyces cerevisiae and Kluyveromyces lactis
    酿酒酵母和乳酸克鲁维酵母的鉴定方法    		 China National Standards
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    GB/T 41169-2021 Paper, aluminum foil and plastiC laminated film and pouch for food packaging
    食品包装用纸铝塑复合膜、袋    		 China National Standards
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    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
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    GB/T 41220-2021 Laminated lidding film for food paCkaging
    食品包装用复合塑料盖膜    		 China National Standards
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    GB/T 41188-2021 TeChnical code of practice for velvet antler processing
    鹿茸加工技术规程    		 China National Standards
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    GB/T 41012-2021 TeChnical specifications for collection and recovery of non-ferrous metal contained solid waste
    含有色金属固体废物回收利用技术规范    		 China National Standards
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    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
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    GB/T 41099-2021 SpeCifications for monitoring system for reciprocating compressors
    往复活塞压缩机监测系统规范    		 China National Standards
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    GB/T 41153-2021 Determination of boron, aluminum and nitrogen impurity Content in silicon carbide single crystal -- Secondary ion mass spectrometry
    碳化硅单晶中硼、铝、氮杂质含量的测定? 二次离子质谱法    		 China National Standards
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    GB/T 22522-2021 MetriC series wires for measuring screw threads
    测量螺纹用米制系列量针    		 China National Standards
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    GB/T 24551-2021 Safety belt reminder for motor vehiCles
    汽车安全带提醒装置    		 China National Standards
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    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
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    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
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    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
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    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
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    GB/T 7777-2021 Measurement and evaluation of meChanical vibration of displacement compressors
    容积式压缩机机械振动测量与评价    		 China National Standards
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    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
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    GB/T 24282-2021 PlastiCs—Determination of xylene-soluble matter fraction in polypropylene
    塑料 聚丙烯中二甲苯可溶物含量的测定    		 China National Standards
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    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
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    GB/T 41070-2021 LentiCular lens film for autostereoscopic 3D display -- Optical measurement method
    裸眼3D柱透镜光栅膜 光学测量方法    		 China National Standards
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    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
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    GB/T 23511-2021 Petroleum and natural gas industires—eneral requirements for offshore struCtures
    石油天然气工业 海洋结构的通用要求    		 China National Standards
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    GB/T 41086-2021 General teChnical requirements for hazardous chemicals security inspection equipments based on Raman spectrometry
    基于拉曼光谱技术的危险化学品安全检查设备通用技术要求    		 China National Standards
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    GB/T 41199-2021 Wooden tooth piCk
    木牙签    		 China National Standards
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    GB/T 22304-2021 Dried sweet basil—SpeCification
    干甜罗勒 规范    		 China National Standards
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    GB/T 41166-2021 Quality requirements for enamelled Cast iron cookwares
    铸铁搪瓷炊具质量要求    		 China National Standards
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    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
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    GB/T 20882.4-2021 Rolling bearings—Needle roller bearing traCk rollers—Boundary dimensions, geometrical product specifications (GPS) and tolerance values
    淀粉糖质量要求 第4部分：果葡糖浆    		 China National Standards
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    GB/T 41203-2021 Method for aCcelerated aging test of PV module encapsulating material
    光伏组件封装材料加速老化试验方法    		 China National Standards
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    GB/T 41072-2021 SurfaCe chemical analysis -- Electron spectroscopies -- Guidelines for ultraviolet photoelectron spectroscopy analysis
    表面化学分析 电子能谱 紫外光电子能谱分析指南    		 China National Standards
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    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
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