GB/T 39163-2020.Test methods of the bonding strength for target-backing plate assemblies.1范围GB/T 39163规定了靶材与背板结合强度测试方法。GB/T 39163适用于微电子...
GB/T 39285-2020.Method for chemical analysis of palladium compounds-Determination of chlorine content- Ion chromatography.1范围GB/T 39285规定了钯化合物中氯含量的测定方...
GB/T 39296-2020.Operation effect evaluation of recirculating cooling water treatment-Method of monitoring heat exchanger.1范围GB/T 39296规定了监测换热器法用于循环冷却...
GB/T 39302-2020.Reclaimed water quality-Determination of anionic surfactants-Methylene blue spectrophotometric method.1范围GB/T 39302规定了再生水中阴离子表面活性剂含...
GB/T 39284-2020.Treatment and disposal method for filter sludge from magnesium sulfate production process.1 范围GB/T 39284规定了硫酸镁生产滤泥的组成、处理处置方法...
GB/T 39300-2020.Treatment and disposal method for chromium-containing electroplating sludge.1范围GB/T 39300规定了含铬电镀污泥处理处置的一般要求、处理处置方法...
GB/T 39357-2020.Specification for construction of cultivation base of white jelly fungus.1范围GB/T 39357规定了银耳栽培基地(以下简称“基地”)建设规范的术语和...
GB/T 21962-2020.Corn combine harvester.1 范围GB/T 21962规定了玉米果穗收获机、玉米籽粒收获机、玉米穗茎收获机、鲜食玉米收获机和种穗玉米收获机...
GB/T 39299-2020.Methods for disposing reused thinner waste in the production of TFT-LCD.1范围GB/T 39299规定了液晶面板制造稀释废液的组成、回收再利用方法及环...
GB/T 39791.1-2020.Technical guidelines for identification and assessment of environmental damage- General principles and key components-Part 1: General principles.1适用范围GB/T ...
