GB/T 39672-2020.Mancozeb. 1范围 GB/T 39672规定了代森锰锌原药、可湿性粉剂的技术要求、试验方法、验收和质量保证期,以及标志、标签、包装和储运。 GB/T 39672...

GB/T 39241-2020.Non-destructive testing-Ultrasonic testing-Transmission technique. 1范围 GB/T 39241规定了...

GB/T 39671-2020.Prochloraz。 1范围 GB/T 39671规定了咪鲜胺原药乳油、水乳剂的要求、试验方法、验收和质量保证期以及标志、标签、包.装、储运。 GB/T 39671适...

GB/T 39281-2020.Wire electrodes , wires，rods and deposits for gas shielded arc welding of high stren...

GB/T 39627-2020.Technical specification of intelligent measurement and control devices for smart hyd...

GB/T 39603-2020.Guidelines for the recall effectiveness evaluation of defective motor vehicle produc...

GB/T 39597-2020.Specification for taxi integrated service area. 1范围 GB/T 39597规定了出租汽车综合服务区总体要求、服务功能要...

GB/T 39619-2020.Basic terms of hydrographic survey. 1范围 GB/T 39619界定了海道测量范围内的基本术语和定义,包括通用术语、定位、水深测量、...

GB/T 39605-2020.Test method for measuring the evaporative resistance of clothing-Sweating manikin me...

GB/T 39606-2020.Textiles-Determination of paraben esters antibacterial agents. 1范围 GB/T 39606规定了纺织品中...