GB/T 12763.3-2020.Specifications for oceanographic survey-Part 3 :Marine meteorological observations.1范围GB/T 12763的本部分规定了海洋气象观测的项目、技术指标、...
GB/T 26408-2020.Concrete truck mixer.1范围GB/T 26408规定了混凝土搅拌运输车的术语和定义、型号编制规则、技术要求、试验方法、检验规则及标志、...
GB/T 39593-2020.Northeast black bee (A pis mellifera ).1范围GB/T 39593规定了东北黑蜂术语和定义、来源和特性、形态特征、蜂王初生重、生产性能和测定...
GB/T 5584.1-2020.Rectangular copper or aluminium and its alloy wires for electrical purposes- Part 1 : General.1范围GB/T 5584的本部分规定了电工用铜、铝及其合金扁线...
GB 39732-2020.Vehicle event data recorder system.1范围GB 39732规定了M.类车辆的汽车事件数据记录系统的术语和定义、技术要求、试验方法和要求.外观和...
GB 9706.217-2020.Medical electrical equipment-Part 2-17 : Particular requirements for the basic safety and essential performance of automatically-controlled brachytherapy afterloadi...
GB 9706.228-2020.Medical electrical equipment- Part 2-28 : Particular requirements for the basicsafety and essential performance of X-ray tube assemblies for medical diagnosis.201.1范...
GB 39669-2020.General technical requirements for safety of toothbrushes and oral implements.1范围GB 39669规定了牙刷及口腔器具(以下简称“产品”)的术语和定义、...
GB 39800.1-2020.Specification for the provision of personal protective equipment-Part 1: General requirement.1范围GB 39800的本部分规定了个体防护装备(即劳动防护用品...
GB/T 39602-2020.Diagnostic techniques for Lumpy skin disease.1范围GB/T 39602规定了牛结节性皮肤病(LSD)的临床诊断、实验室诊断技术和程序。GB/T 39602适用于...
