Air intake for an air compressor should be preferably taken from (A) A site, where cooling towers are located nearby
(B) A site, where open coal yard in located nearby
(C) An air conditioned room maintained at a temperature of 18°C (D) An outside atmosphere at 10°C
(B) A site, where open coal yard in located nearby
(C) An air conditioned room maintained at a temperature of 18°C (D) An outside atmosphere at 10°C