supply of supply installation and commissioning of compressed air pipeline length 580 mts , supply installation and commissioning of compressed air pipeline length 580 mts from air co mpressor to pitline with working capacity 10 kg/cm2 as per annexure attached including air pressure blowe r with pressure limiter ,air gun, quick coupling arrangement, air pressure hose of maximum 10 kg/sqcm wit hstand capacity,iengtf of fexibie air hose 20 rm.(material make-gi pipe should be tata,jinda & acessories/ equipement make-bosch/makita/stanley,bemco, & airpipe,aircon,kaser. [ warranty period: 30 month s after the date of delivery ] ]