tender for oxygen cylinder refilling with transportation-1 oxygen cylinder refilling with transportation 2 oxygen cylinder cub. mtr 3 oxygen cylinder 1.5 cub. mtr 4 oxygen cylinder 7.0cub.mtr 5 nitrous oxide cylinder 1.78 cub. mtr. 6 nitrous oxide cylinder 17 cub mtr 7 carbon-di-oxide cylinder ( medium ) 8 oxygen cylinder1.0 cub.mtr ( new ) 9 oxygen cylinder 1.5 cub. mtr ( new length ) 10 oxygen cylinder 7.0 cub.mtr ( new ) 11 nitrous oxide cylinder 1.78 cub. mtr 12 nitrous oxide cylinder 17 cub. mtr 13 carbon-di-oxide 14 replacement of cylinder 15 replacement of cylinder ground nut 16 replacement of cylinder spindle 17 replacement of seat mouth 18 cylinder hydraulic testing 19 cylinder painting for { small, medium, jumbo cylinder } 20 cylinder naming & numbering 21 annual maintenance of oxygen / vacuum & compresses air system ) for entire hospital mgps 22 manifold of oxygen gas 23 mox regulator 24 iox regulator 14’’ 25 gas outlet for oxygen 26 gas outlet for vacuum 27 gas outlet for air 28 ward outlet unit for oxygen 29 ward vacuum unit 30 tubing for air outlet 31 repairing of control panel ( oxygen ) 32 parallel alarm for control panel 33 line pressure alarm 2 gas service 34 line pressure alarm 3 gas service 35 repairing of vacuum pump 36 repairing of air compressor 37 electric motor for compressor 38 pressure switch for air 39 vacuum switch 40 starter for compressor 41 seamless copper pipe 15mm / 10mm 42 vacuum suction tube 43 suction cathor 8, 10, 12, 14, 16, no’s air compressor 44 vacuum air compressor 3 hp 45 oxygen nasal cannula / mask 46 oxygen hood for pediatrics 47 oxygen cylinder trolly single 48 oxygen cylinder trolly double 49 fa valuve 50 theatre suction trolly 51 cylinder testing charge