2021 year China issued GB standards list |
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GB/T 8361-2021 Ultrasonic testing method for the surface of cold drawn round steel
冷拉圆钢表面超声检测方法 |
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GB/T 41074-2021 Microbeam analysis -- Method of specimen preparation for analysis of general powders using WDS and EDS
微束分析 用于波谱和能谱分析的粉末试样制备方法 |
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GB/T 15579.14-2021 Arc welding equipment -- Part 14: Calibration, validation and consistency testing
弧焊设备 第14部分：校准、确认和一致性试验 |
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GB/T 1406.3-2021 Types and dimensions of lamp caps—Part 3：Prefocus caps
灯头的型式和尺寸 第3部分：预聚焦式灯头 |
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GB/T 26475-2021 Bridge type grab ship unloader
桥式抓斗卸船机 |
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GB/T 41202-2021 Grade of carnation cut flower
香石竹切花等级 |
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GB/T 40121-2021 Technical product documentation—Representation of product residual stress symbol
技术产品文件 产品残余应力符号表示法 |
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GB/T 17794-2021 Preformed flexible elastomeric foam thermal insulation
柔性泡沫橡塑绝热制品 |
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GB/T 17850.9-2021 Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part 9: Staurolite
涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第9部分：十字石 |
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GB/T 18248-2021 Seamless steel tubes for gas cylinder
气瓶用无缝钢管 |
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GB/T 25684.13-2021 Earth-moving machinery—Safety—Part 13: Requirements for rollers
土方机械 安全 第13部分：压路机的要求 |
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GB/T 40182-2021 Guideline of determining plasticized materials in toys or parts of toys that can be placed in the mouth
玩具中塑化材料及可放入口中产品的判定指南 |
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GB/T 25684.11-2021 Earth-moving machinery—Safety—Part 11: Requirements for landfill compactors
土方机械 安全 第11部分：回填压实机的要求 |
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GB/T 25684.6-2021 Earth-moving machinery—Safety—Part 6: Requirements for dumpers
土方机械 安全 第6部分：自卸车的要求 |
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GB/T 25684.3-2021 Earth-moving machinery—Safety—Part 3: Requirements for loaders
土方机械 安全 第3部分：装载机的要求 |
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GB/T 13291-2021 Butadiene for industrial use
工业用丁二烯 |
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GB/T 41076-2021 Microbeam analysis—Electron backscatter diffraction—Quantitative determination of austenite in steel
微束分析 电子背散射衍射 钢中奥氏体的定量分析 |
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GB/T 27021.9-2021 Conformity assessment-Requirements for bodies providing audit and certification of management systems-Part 9:Competence requirements for auditing and certification of anti-bribery management systems
合格评定 管理体系审核认证机构要求 第9部分：反贿赂管理体系审核与认证能力要求 |
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GB/T 39652.2-2021 Emergency response guideline for transportation of dangerous goods—Part 2：Emergency guide
危险货物运输应急救援指南 第2部分：应急指南 |
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GB 9706.218-2021 Medical electrical equipment—Part 2-18:Particular requirements for the basic safety and essential performance of endoscopic equipment
医用电气设备 第2-18部分：内窥镜设备的基本安全和基本性能专用要求 |
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GB/T 39652.3-2021 Emergency response guideline for transportation of dangerous goods—Part 3：Response distance
危险货物运输应急救援指南 第3部分：救援距离 |
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GB/T 40337-2021 Gas tightness of equipment for gas welding and allied processes
气焊及相关工艺设备的气密性 |
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GB/T 39884-2021 Examination methods for three components in cannabis in suspected drugs - Gas chromatography and gas chromatography-mass spectrometry
疑似毒品中大麻三种成分检验 气相色谱和气相色谱-质谱法 |
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GB/T 39914-2021 Variety genuineness and purity testing of main crops with SSR markers—Maize
主要农作物品种真实性和纯度SSR分子标记检测 玉米 |
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GB 16780-2021 The norm of energy consumption per unit product of cement
水泥单位产品能源消耗限额 |
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GB 9706.225-2021 Medical electrical equipment—Part 2-25: Particular requirements for the basic safety and essential performance of electrocardiographs
医用电气设备 第2-25部分：心电图机的基本安全和基本性能专用要求 |
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GB/T 18916.10-2021 Norm of water intake—Part 10：Chemical pharmaceutical products
取水定额 第10部分：化学制药产品 |
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GB/T 3798-2021 Technical requirements for completion and acceptance of vehicle overhaul
汽车大修竣工出厂技术条件 |
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GB/T 24402-2021 General quality requirements for canned frying mud carps
鲮鱼罐头质量通则 |
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GB/T 34680.2-2021 Evaluation model and general evaluation indicator system for smart cities- Part 2:Information infrastructure
智慧城市评价模型及基础评价指标体系 第2部分：信息基础设施 |
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GB 55004-2021 General code for composite structures
组合结构通用规范 |
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GB/T 40049-2021 PCR detection method of chicken salmonella enteritis
鸡肠炎沙门氏菌PCR检测方法 |
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GB/T 20346.1-2021 Equipment for distributing fertilizer—Part 1: Full width fertilizer distributors
施肥机械 第1部分：全幅宽撒肥机 |
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GB/T 2449.1-2021 Sulphur for industrial use—Part 1: Solid product
工业硫磺 第1部分：固体产品 |
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GB/T 16895.32-2021 Low voltage electrical installations - Part 7-712: Requirements for special installations or locations - Solar photovoltaic (PV) power supply systems
低压电气装置 第7-712部分：特殊装置或场所的要求 太阳能光伏（PV）电源系统 |
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GB/T 17889.1-2021 Ladders -- Part 1: Terms, types, functional sizes
梯子 第1部分：术语、型式和功能尺寸 |
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GB/T 14636-2021 Determination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method
工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法 |
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GB/T 15078-2021 Testing method for contact resistance of precious metals electrical contact materials
贵金属电触点材料接触电阻的测量方法 |
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GB/T 15104-2021 Decorative veneered wood-based panel
装饰单板贴面人造板 |
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GB/T 19924-2021 Mobile cranes-Determination of stability
流动式起重机 稳定性的确定 |
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GB/T 15109-2021 Terminology of baijiu industry
白酒工业术语 |
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GB/T 41201-2021 Grade of rose cut flower
月季切花等级 |
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GB/T 26165-2021 Trade exhibition—Terminology
经济贸易展览会 术语 |
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GB/T 24202-2021 Carbon steel wire for tension members of optical fiber cable
光缆增强用碳素钢丝 |
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GB/T 18916.11-2021 Norm of water intake—Part 11: Coal preparation
取水定额 第11部分：选煤 |
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GB/T 15899-2021 Chemical reagent—Manganese sulfate monohydrate
化学试剂 一水合硫酸锰（硫酸锰） |
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GB/T 10596-2021 En-masse conveyor
埋刮板输送机 |
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GB/T 6730.28-2021 Iron ores—Determination of fluorine content—Ion-selective electrode method
铁矿石 氟含量的测定 离子选择电极法 |
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GB/T 15969.9-2021 Programmable controllers—Part 9: Single-drop digital communication interface for small sensors and actuators (SDCI)
可编程序控制器 第9部分：用于小型传感器和执行器的单点数字通信接口(SDCI) |
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GB/T 41135.1-2021 Current and voltage sensors or detectors, to be used for fault passage indication purposes -- Part 1: General principles and requirements
故障路径指示用电流和电压传感器或探测器?? 第1部分：通用原理和要求 |
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