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| 1 | Dismantling the existing windowAC units cables and starters etc. as required and shifting to the other rooms/storage locationsof the same building etc. as required. |
| 2 | Dismantling the existing Split AC units i.e. indoor unit, outdoor unit, copper pipes, cables and starters etc. as required and shifting to the other rooms/storage locationsof the same building etc. as required. |
| 3 | Closing the existing wall openning of 1.5 TR WAC units by bricks wall with neat cementing plastering, white washing, painting with matching colour of existing paints or with provision of suitable size of MS frame with S/F ofglass in the existing frame etc completet as required. |
| 4 | Shifting of 1.5 TR WAC unit from Door Sanchar Bhawan to TE Chandrasekharpur & reinstallation of WAC unit in the existing position etc complete as required. |
| 5 | Installation, testing, & commissioning of 1.5 Ton/2.0 TonInverterSplit A.C. Unit, mounting / fixing of indoor & outdoor unit,fixing of refrigerant piping withexpanded polythene foam insulation, suitable size PVC pipe in wall crossings, laying ofcable for interconnectionsand laying drain pipe of standard lengthwhich is supply along with AC unit, minor civil worki/c making holes on wall for laying refrigerant pipe lines, control cable and drain pipesand closing the extra openings, making good the damages etc. asreqd. |
| 6 | Providing and fixing of suitable sizeL- shaped powder coated MS bracket (2 nos. per set ) on wall with suitable size anchor bolts for fixing of the outdoor unit of the split A/C units, drilling holes etc. complete as reqd. |
| 7 | Providing & laying ofrefrigerant copper pipefor suction & discharge line (size not less than 1/4\" & 1/2\" dia ) or as recommended by the manufacturer along with expanded polythene foam insulationi/c cutting ,brazing /making jointetc as reqd. The measurement shall be taken on linear basis for one circuit which includes suction & discharge line & foam insulation. |
| 8 | Supplying & laying of4 core 2.5sqmm size PVC insulated & PVC sheathed copper conductor cablefor inter connection of indoor and outdoor unitsof ACs etc as reqd. (ISI) |
| 9 | Supplying & laying of3 core 2.5sqmm size PVC insulated & PVC sheathed copper conductor cablefor inter connection of indoor and outdoor unitsof ACs etc as reqd. (ISI) |
| 10 | Providing and laying ofdrain pipe of size 20mm dia PVC braided/ solid (M class-ISI) along with all accessories and fixing on surface of wall with PVC saddles (if required) suitable for drainage ofcondensatewater etc. as reqd. |
| 11 | Providing and laying of additional drain pipe of size 25mm dia PVC braided/ solid (M class-ISI) along with all accessories and fixing on surface of wall with PVC saddles (if required) suitable for drainage ofcondensatewater etc. as reqd. |
| 12 | Providing of R32 refrigerant gas (if required) and charging into theInverter Split ACunit etc.as reqd. |
| 13 | Supply and Fixing of MCB protected 3 pin socket outlet boxes with metal board consisting of 1 no 20 Amps 3 pin socket outlet with 20 Amps plug top and 1 no 20 or25 amps SP MCB of C series suitable for 220-230 volts single phase 50 Hz AC supply as required. |
