GB 38451-2019
Respiratory protection—Self-contained open-circuit compressed air breathing apparatus for escape
呼吸防护 自给开路式压缩空气逃生呼吸器
CurrentMandatory
Industry
Medical electrical equipment, protective products, disinfection, sterilization, device safety and health-sector standards.
Medical device GB records should be checked with NMPA classification, registration standards, product technical requirements, and transition notices. The GB 9706 series is a common starting point.
呼吸防护 自给开路式压缩空气逃生呼吸器
手部防护 电离辐射及放射性污染物防护手套
汽车及挂车外部照明和光信号装置的安装规定
民用运输机场应急救护设施设备配备
外科植入物 金属材料 第1部分:锻造不锈钢
汽车及挂车侧面和后下部防护要求
医用电子加速器 性能和试验方法