呼吸保护装置。与全罩式面罩、半罩式面罩或口罩一起使用的压缩空气导管呼吸装置。要求、试验和标志。
Respiratory protective devices - Compressed air line breathing apparatus for use with a full face mask, half mask or a mouthpiece assembly - Requirements, testing, marking.
水-空气分离器或凝结过滤器的设计必须满足压缩空气流量和压力条件的要求。
Water-air separator or condensation filter design must satisfy the compressed air flow and pressure condition requirements.
由于涂装要求的不同，压缩空气中的固体污染物甚至造成大量的次品和返工。
Due to the different requirements of coating, compressed air of solid matter even create a huge defective goods and rework.
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