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| 1 | Dismantling the existing old & deteriorated electromagnetic control panel and providing & installing the new 110 volts D.C. electromagneticcollective selective duplex mode micro control panel (Gr. + 11 floors)suitable for variable speed power operated auto door Lift with necessary accessories includingcontactors, Rectifier, connectors, Transformer, MCB with connection & necessary wiring etc.(Lift No 7 & Lift No. 8) |
| 2 | Providing & fixing new 25 H.P. VVVF drive as per manufacturers standard with dynamic braking resistor. (Lift No 7 & Lift No. 8) |
| 3 | Providing & fixing new automatic rescue device / UPS with Batteries as per manufacturer\"s standard suitable for 20 H.P. lift motor. (Lift No 7 & Lift No. 8) |
| 4 | Providing & fixing new 1 H.P. VVVF drive for existing door motor with new door limit switches (2 nos) (Lift No 7 & Lift No. 8) |
| 5 | Replacing unserviceable Wiring with complete new wiring of lift in copper conductor PVC insulated ISI mark (1) Machine room main switch to control & motor in 6 sq mm wire. (2) Control to halfway junction box in 0.75 sq mm wire. (3) Control to locks in 0.75 sq mm wire. (4) Control to landing Push buttons in 0.75 sq mm wire & 12 way flat cable for indicator (5) From control to final limit, terminal limit, floor limit &floor position reed switches in 0.75 sq mm wire (6) car top wiring, COP wiring, maintenance box wiring, pit switch wiring in 0.75 Sq. mm. (Lift No 7 & Lift No. 8) |
| 6 | Replacing existing unserviceable travelling cables by new one of superior quality of 0.75 sq mm 12 core complete with re-connection as original & testing(Lift No 7 & Lift No. 8) |
| 7 | Supply and fixing of Shaft Information System which includes:- (a) Reed switch with bracket (b) Magnets (c) Limit Switches with Bracket & cutting cam Assembly (d) Pit Switch (e) cable hangers (f) maintenance box (g) M.S.Trunking (h) junction boxes Misc (Flexible pipe, Earthing & Fixed Items) (i) Firemen switch system (Lift No 7 & Lift No. 8) |
| 8 | Replacing unserviceable bearings, air cords, Gibs, electrical door contacts for existing mechanical gate locks for headers of landing doors with new bearings, air cords, gibs, electrical contacts for existing mechanical gate locks, etc.for header of landing doors from ground floor landing to 11th floor landing floors (Lift No 7 & Lift No. 8) |
| 9 | Replacing unserviceable bearings, air cords, gibs, car gate electrical contact switch of car door with new bearings, air cords, gibs, car gate electrical contact switch, etc.(Lift No 7 & Lift No. 8) |
| 10 | Removing existing door header along with door operating mechaism, door motor and refitting same on new cabin with proper alignment & testing for smooth operation by providing & fixing new stainless steel panels ( hairline finish) (Lift No 7 & Lift No. 8) |
| 11 | Replacement of unserviceable m.s. door panels of ground floor landing door with new stainless steel panels ( hairline finish) by using existing door header and existing door frame (Lift No 7 & Lift No. 8) |
| 12 | Removing existing unserviceable cabin & supplying & installing new stainless steel 304 grade 18 gauge hairline finish cabin with 2 mm thick stainless steel checkers plate on cabin platform with stainless steel fall ceiling with alumnium bottom sill for door movement & new fan/ blower (1 no) & light fixtures (4 nos) for car cage cabin (Lift No 7 & Lift No. 8) |
| 13 | Replacing the existing unserviceable counter weight guide shoe liners & car guide shoe liners by new one of superior quality (bakelite fabric) & re-erection of all the shoes with necessary adjustment (Lift No 7 & Lift No. 8) |
| 14 | Providing , erecting, testing & commissioning infra red curtain suitable to attach automatic lift car door with required accessories complete connected to lift controller safety circuit. (Lift No 7 & Lift No. 8) |
| 15 | Replacing unserviceable COP with new car push button panel for Gr. + 11 Upper floors DO, DC buttons with brailee coded buttons, Up & Down arrow digital floor indicator, stay indicator, stop, alarm, fan, light button switches, etc. (Lift No 7 & Lift No. 8) |
| 16 | Replacing unserviceable LOP with newlanding push button panel with brailee coded double button, Up & Down arrow and digital floor indicator cards (2 nos) in single lop suitable for duplex collective selective system for ground floor & 11th floor landing |
| 17 | Replacing unserviceable LOP with newlanding push button panel with brailee coded single button, Up & Down arrow and digital floor indicator cards (2 nos) in single lop suitable for duplex collective selective system from 1st floor to 10th floor landing |
| 18 | Replacing the existing unserviceable main Suspension steel ropes (1:1 roping system -70 MTR- 4 nos) by new one of 13 mm dia, 8/19 construction Usha Martin Make self lubricating ungalvanized superior quality with eye bolts (8 nos.) & buldog clips (24 nos.), complete with re-erection as original & testing. (70MTR *4Nos=280MTR, for 01Lift) ,for 02Nos. Lift280MTR *02Lift=560MTRS) |
| 19 | Replacing the existing unserviceable speed governor Suspension steel ropes by new one of 8 mm dia, 8/19 construction Usha Martin Make self lubricating ungalvanized superior quality with new buldog clips 8 mm size (1 no.) , complete with re-erection as original & testing. |
| 20 | Scratching & painting of M.S. Door panels of Landing doors from 1st floor to 11th floor landing floors (Lift No 7 & Lift No. 8) |
| 21 | Providing & fixing new overload warning alarm device system suitable for 1:1roping system as per manufacturer standard with audio visual indication(Lift No 7 & Lift No. 8) |
| 22 | Providing & fixing new voice announcement system, new Emergency Alarm Bell, new Emergency light (Lift No 7 & Lift No. 8) |
| 23 | Replacing unserviceable safety operated electrical switch on car top (Lift No 7 & Lift No. 8) |
| 24 | Replacement of speed governor pulley set mounted in Lift pit & in lift machine room (Lift No 7 & Lift No. 8) |
| 25 | Providing & fixing new M.S. Barricating on car cage(Lift No 7 & Lift No. 8) |
| 26 | Opening gear box after hanging car cage & buffering counterweights, unloading main steel ropes from traction pulley, rinsing all parts with kerosene, cleaning of oil path, assembling with new packing, gasketing for stopping oil leakage, replacing unserviceale thrust bearings & bush bearings with thrust bearing & new bush bearings for worm shaft,filling with fresh gear oil of superior viscosity quality with proper alignment(Lift No 7 & Lift No. 8) |
| 27 | Repairing of 20 H.P. lift motor by rewinding stator winding with new copper wounded stator winding, baking & varnishing of stator winding, changing gunmetal bush bearing of rotor shaft,balancing of rotor shaft, etc ( for lift no. 7) |
| 28 | Repairing of 20 H.P. lift motor by revarnishing & baking of existing winding, changing gunmetal bush bearing of rotor shaft,balancing of rotor shaft, etc ( for lift no. 8) |
| 29 | Rebate for Old removed material |
