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'2020'
China GB Standards List

 GB/T 39232-2020  
Zirconia ceramics knife
氧化锆日用陶瓷刀
 GB/T 39295-2020  
Determination of the tack for water based adhesive
水性胶粘剂触粘性的测定
 GB/T 39303-2020  
General technical specification for pre-treatment of microorganism samples in wastewater treatment system
废水处理系统微生物样品前处理通用技术规范
 GB/T 39334.2-2020  
Digital simulation of mechanical products manufacturing process—Part 2: Requirements of production line planning and layout simulation
机械产品制造过程数字化仿真 第2部分：生产线规划和布局仿真要求
 GB/T 39301-2020  
Disposal method for electroplating sludge reduction
电镀污泥减量化处置方法
 GB/T 39300-2020  
Treatment and disposal method for chromium-containing electroplating sludge
含铬电镀污泥处理处置方法
 GB/T 39299-2020  
Methods for disposing reused thinner waste in the production of TFT-LCD
液晶面板制造稀释废液回收再利用方法
 GB/T 39298-2020  
Reclaimed water quality—Determination of benzene homologues—Gas chromatography
再生水水质 苯系物的测定 气相色谱法
 GB/T 39285-2020  
Method for chemical analysis of palladium compounds—Determination of chlorine content—Ion chromatography
钯化合物分析方法 氯含量的测定 离子色谱法
 GB/T 39296-2020  
Operation effect evaluation of recirculating cooling water treatment—Method of monitoring heat exchanger
循环冷却水处理运行效果评价 监测换热器法
 GB/T 7722-2020  
Electronic portable platform and bench scale
电子台案秤
 GB/T 39294-2020  
Determination of the discoloration performence for adhesive
胶粘剂变色（黄变）性能的测定
 GB/T 39293-2020  
Terminology and classification for industry cleaning
工业清洗术语和分类
 GB/T 39292-2020  
Method of sampling and sample preparation for analysis of palladium carbon wastes
废钯炭分析用取样和制样方法
 GB/T 39291-2020  
Test method for impact wear properties of studs
鞋钉冲击磨损性能试验方法
 GB/T 39290-2020  
Determination the content of the aromatic amines in adhesives
胶粘剂中芳香胺含量的测定
 GB/T 39289-2020  
Determination of the adhesion strength—Plastic and metal
胶粘剂粘接强度的测定 金属与塑料
 GB/T 39288-2020  
Thermal storage device with electrical input and thermal output
蓄热型电加热装置
 GB/T 39297-2020  
Ammonium dinitramide aqueous solution
二硝酰胺铵水溶液
 GB/T 5169.30-2020  
Fire hazard testing for electric and electronic products—Part 30: Heat release—Summary and relevance of test methods
电工电子产品着火危险试验 第30部分：热释放 试验方法概要和相关性
 GB/T 535-2020  
Fertilizer grade ammonium sulphate
肥料级硫酸铵
 GB/T 799-2020  
Foundation bolts
地脚螺栓
 GB/T 800-2020  
Countersunk head double nib bolts
沉头双榫螺栓
 GB/T 2350-2020  
Fluid power systems and components—Cylinder piston rod thread types and dimensions
流体传动系统及元件 活塞杆螺纹型式和尺寸系列
 GB/T 3098.24-2020  
Mechanical properties of fasteners—Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications
紧固件机械性能 高温用不锈钢和镍合金螺栓、螺钉、螺柱和螺母
 GB/T 3098.25-2020  
Mechanical properties of fasteners—Guidance for the selection of stainless steels and nickel alloys for fasteners
紧固件机械性能 不锈钢和镍合金紧固件选用指南
 GB/T 39414.2-2020  
Interface specification for signal in space of BeiDou navigation satellite system—Part 2: Open service signal B2a
北斗卫星导航系统空间信号接口规范 第2部分：公开服务信号B2a
 GB/T 5169.29-2020  
Fire hazard testing for electric and electronic products—Part 29: Heat release—General guidance
电工电子产品着火危险试验 第29部分：热释放 总则
 GB/T 32.1-2020  
Hexagon bolts with wire holes on head
六角头头部带孔螺栓
 GB/T 5169.46-2020  
Fire hazard testing for electric and electronic products—Part 46: Test flames—Determination of the characteristic heat flux for ignition from a non-contacting flame source
电工电子产品着火危险试验 第46部分：试验火焰 非接触火焰源中起燃时特征热通量的测定
 GB/T 5169.5-2020  
Fire hazard testing for electric and electronic products—Part 5: Test flames—Needle-flame test method—Apparatus, confirmatory test arrangement and guidance
电工电子产品着火危险试验 第5部分：试验火焰 针焰试验方法 装置、确认试验方法和导则
 GB/T 5862-2020  
Agricultural tractors and machinery—General purpose quick-action hydraulic couplers
农业拖拉机和机械 通用液压快换接头
 GB/T 6096-2020  
Fall protection— Performance test methods for fall protection systems
坠落防护 安全带系统性能测试方法
 GB/Z 6113.403-2020  
Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products
无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分：不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑
 GB/T 39259-2020  
Green manufacturing—Green supply chain management in manufacturing enterprises—Requirements for bill of material
绿色制造 制造企业绿色供应链管理 物料清单要求
 GB/T 3221-2020  
Code for mooring and sea trials of internal combustion engine-driven inland ships
内燃机动力内河船舶系泊和航行试验大纲
 GB/T 39423-2020  
Road vehicles—Collection of accident data for evaluation of occupant restraint performance
道路车辆 评价乘员约束性能的事故数据收集
 GB/T 39416-2020  
Test methods of fuel consumption for truck crane
汽车起重机燃油消耗量试验方法
 GB/T 39417-2020  
Health management of large-scale amusement device
大型游乐设施健康管理
 GB/T 39418-2020  
Grades of storm surge
风暴潮等级
 GB/T 39419-2020  
Grades of tsunami
海啸等级
 GB/T 39420-2020  
Marine observation terminology
海洋观测术语
 GB/T 39421-2020  
Methods for determining the static gel strength of cement formulations
水泥浆静胶凝强度测定方法
 GB/T 273.3-2020  
Rolling bearings—Boundary dimensions，general plan—Part 3:Radial bearings
滚动轴承 外形尺寸总方案 第3部分：向心轴承
 GB/T 39422-2020  
Determination methods of characteristic values for dowel-bearing strength and withdrawal capacity of nails and screws in timber structure
木结构销槽承压强度及钉连接承载力特征值确定方法
 GB/T 32.3-2020  
Hexagon bolts with wire holes on head—Fine pitch thread
六角头头部带孔螺栓 细牙
 GB/T 39424.1-2020  
Road vehicles—Traffic accident analysis—Part 1: Vocabulary
道路车辆 交通事故分析 第1部分：术语
 GB/T 39424.2-2020  
Road vehicles—Traffic accident analysis—Part 2: Guidelines for the use of impact severity measures
道路车辆 交通事故分析 第2部分：碰撞严重度测量方法使用指南
 GB/T 39425-2020  
General technical specfication for the permanent magnetic direct drive motor bogie of urban rail transit
城市轨道交通车辆永磁直驱转向架通用技术条件
 GB/T 37363.3-2020  
Determination of biocides content of coating materials—Part 3:Determination of triclosan content
涂料中生物杀伤剂含量的测定 第3部分：三氯生含量的测定

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