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'2020'
China GB Standards List

 GB/T 33588.4-2020  
Lightning protection system components (LPSC)—Part 4: Requirements for conductor fasteners
雷电防护系统部件（LPSC）第4部分：导体的紧固件要求
 GB/T 35132.2-2020  
Automation systems and integration—Evaluating energy efficiency and other factors of manufacturing systems that influence the environment—Part 2: Environmental performance evaluation process
自动化系统与集成 制造系统能源效率以及其他环境影响因素的评估 第2部分：环境绩效评估过程
 GB/T 20202-2019  
Ethylene-vinyl acetate copolymer (EVA) blown covering film for agriculture
农业用乙烯-乙酸乙烯酯共聚物（EVA）吹塑棚膜
 GB/T 20202-2019  
Ethylene-vinyl acetate copolymer (EVA) blown covering film for agriculture
农业用乙烯-乙酸乙烯酯共聚物（EVA）吹塑棚膜
 GB/T 20203-2017  
Technical specification for irrigation projects with pipe conveyance
管道输水灌溉工程技术规范
 GB/T 32020-2015  
Polyvinyl butyral interlayer for laminated glass
夹层玻璃用聚乙烯醇缩丁醛中间膜
 GB/T 20206-2006  
Technical specification of banking seal verification system
银行业印鉴核验系统技术规范
 GB/T 20205-2006  
Micropore anti-counterfeiting marker generated by heavy ion
重离子微孔防伪标识
 GB/T 20209-2006  
Al-Mg Alloy powdery for fireworks and firecrackers
烟花爆竹用铝镁合金粉
 GB 20208-2006  
Fireworks and firecracker Barrel for shells
烟花爆竹 礼花弹发射炮筒
 GB/T 20200-2006  
Sodium alpha-olefin sulfonate
α-烯基磺酸钠
 GB/T 20201-2006  
Mechanical joint fittings for use with polyethylene pressure pipes for irrigation purposes
灌溉用聚乙烯(PE)压力管机械连接管件
 GB/T 20202-2006  
Ethylene-vinyl acetate copolymer blown covering film for agriculture
农业用乙烯-乙酸乙烯酯共聚物（EVA）吹塑棚膜
 GB/T 20207.2-2006  
Acrylonitrile-butadiene-styrene (ABS) pressure piping systems-Part 2: fittings
丙烯腈-丁二烯-苯乙烯（ABS）压力管道系统 第2部分：管件
 GB/T 20207.1-2006  
Acrylonitrile-butadiene-styrene (ABS) pressure piping systems--Part 1: Pipes
丙烯腈-丁二烯-苯乙烯（ABS）压力管道系统 第1部分：管材
 GB/T 20204-2006  
General testing specification of automatic system equipment for water resources and hydrology
水利水文自动化系统设备检验测试通用技术规范
 GB/T 20203-2006  
Technical specification for irrigation projects with low pressure pipe conveyance
农田低压管道输水灌溉工程技术规范
 GB/T 2020-1980  
Recording magnetic tape with 9 magnetic tracks， 12.7mm width and 32 lines/mm for informationprocessing exchange
信息处理交换用9磁道12.7毫米宽32行/毫米记录磁带

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