|
| 1 | S/F folowing running/starting capacitor in WAC/ SAC units i/c connection, testing etc as reqd.(a) 45 to 55 mfd capacitor |
| 2 | (b ) 20 to 35 mfd capacitor |
| 3 | ( c )Starting relay |
| 4 | S/charging of refrigerant gas for in the refrigerant circuit of existing SAC / WAC unit, vacumising and leak testing etc as reqd |
| 5 | Rewinding of fan motor of window AC unit 230 Volt 50 Hz A.C. supply i/c dismantling, oiling, replacement of bush and reconnection testing etc as reqd. |
| 6 | Rewinding of outdoor motor of split AC unit 230 Volt 50 Hz A.C. supply i/c dismantling, oiling, replacement of bush and reconnection testing etc as reqd. |
| 7 | Rewinding of outdoor motor of 3TR ductable split AC unit 230 Volt 50 Hz A.C. supply i/c, replacement of bush connection testing etc as reqd. |
| 8 | Replacement of fan motor of WAC unit 230 Volt 50 Hz A.C. supply i/c connection testing etc as reqd. |
| 9 | Replacement of 230 Volt 50 Hz A.C. supply blower motor in the existing 1.5 TR SAC i/c connection testing etc as reqd. |
| 10 | Replacement of outdoor motor of split AC unit 230 Volt 50 Hz A.C. supply i/c connection testing etc as reqd. |
| 11 | Servicing & cleaning of 1.5 TR window/ Split AC units by the cleaning agent / detergent i/c dismantling from window, cleaning / brushing and refixing in the same window etc complete as reqd. |
| 12 | Servicing & cleaning of 3 TR ductable split AC units by the cleaning agent / detergent i/c dismantling from window, cleaning / brushing and refixing in the same window etc complete as reqd. |
| 13 | Supply and replacement of fan blade of outdoor unit in the exsting split AC units including dismantling of the damaged / borcken fan blade etc complete as required |
| 14 | supply and Replacement of contactor in the outdoor unit of split AC units for 230 Volt 50 Hz single phase A.C. supply including connections testing etc complete as reqd. |
| 15 | supply and Replacement of brass pin valve in the 1.5TR split AC units in the refrigerent line including connections testing etc complete as reqd. |
| 16 | Repairing of PCB of indoor unit of 1.5 TR split AC units 230 Volt 50 Hz single phase A.C. supply i/c dismantling of the burnt PCB including connection testing etc as reqd. |
| 17 | S/F of DP sheet steel enclosure on surface/ recess alongwith 25/32 A 240 volt C curve DP MCB complete with connection, testing and commissioning etc. as reqd. |
| 18 | Dismantling of the existing WAC/split AC units from the NTR transmission rooms for making clearance of site for installation of new AC i/c dismantling of outdoor units etc complete as required |
| 19 | Transportation of WAC/SAC from the One Telephone exchange to other Tel Exch (within 35 Km) for installation at new place etc complete as required |
| 20 | Installation of the existing repaired SAC/WAC in the window opening of conference hall including connection, testing etc complete as required |
| 21 | Supply and fixing of Heavy Duty Powder coated M.S. Stand for outdoor unit of 1.5TR split |
| 22 | S/f copper pipe line both 1/4\\" for gas line and 5/8\\" for liquid line OR suitable dia along with suitable size rubber foam on surface of the wall i/c necessary flare nuts, suitably brazing etc. complete as required. |
| 23 | Supply and fixing of 3x2.5 sq mm size of pcv insulated copper conductor flexible cable. |
| 24 | Providing technician for site visit / inspection during the nominal issues like water leakage etc as required for various sites on call basis etc as required. |
| 25 | Replacement of following faulty items i/c connections, testing etc. complete as required(a) 16 to 32 Amp DP MCB |
| 26 | ( b )16/20/32 Amp. SP MCB 'C' series Please Enable Macros to View BoQ information |
