Respiratory protective devices. Compressed air line breathing devices with demand valve-Devices with a full face mask. Requirements, testing and marking
呼吸保护装置 带需求阀的压缩空气管路呼吸装置 带全面罩的设备 要求、测试和标记
2018-06-22
UNE-EN 14593-1-2005
Respiratory protective devices - Compressed air line breathing apparatus with demand valve - Part 1: Apparatus with a full face mask - Requirements, testing, marking
呼吸防护装置.带需求阀的压缩空气管路呼吸器.第1部分:带全面罩的呼吸器.要求 试验和标记