GA/T 515.3-2020.Specifications for the design of public security traffic command system-Part 3:City public security traffic command system.1范围GA/T515.3规定了城市公安交通指...
GA/T 501-2020.Bank safe deposit boxes.1范围GA/T 501规定了银行保管箱的分类与代号、技术要求.试验方法、检验规则、包装、运输和贮存GA/T 501适用于银...
YY 0004-1990.1主题内容与适用范围YY 0004规定了普通胸腔镊(以下简称镊子)的产品分类和技术要求。YY 0004适用于普通朐腔镊,该产品供夹持胸内软...
GA/T 467-2019.Technical specifications for interfaces of secure access modules for Resident Identity Card authentication.1范围GA/T 467规定了居民身份证验证安全控制模块...
HG/T 4091-2009.Temperature test method for equipments lined with plastics.1范围HG/T 4091规定了塑料(ETFE、FEP、PE、PFA、PO、PP、PTFE、PVC、PVDF)衬里设备耐高、低温...
HG/T 4089-2009.Hydrostatic pressure test method for equipments lined with plastics.1范围HG/T 4089规定了塑料衬里设备水压试验方法的试验装置系统、试验步骤及...
YD/T 2305-2011.Technical requirement for interfaces of instant communication and voice communication for unified communications.1范围YD/T 2305规定了统一通信中即时通信、...
YD/T 2306-2011.Technical requirements and test methods for DC power adapter used in vehicles and interface for mobile telecommunication terminal equipment.1范围YD/T 2306规定了移...
YD/T 2318-2011.Technical requirements and test methods of the Integrated Air Conditioner with Fresh Air Cooling for BTS.1范围YD/T 2318规定了通信基站用新风空调一体机产...
YY 0003-1990.4技术要求4.1病床应符 合本标准的要求,并按规定程序所批准的图样及文件制造。4.2病床的床面为钢板、钢板条钢丝镀锌铁丝.木板...
