REPAIR ROUTINE MAINT OF 19 NOS ELECTRIC LIFTS MAKE ESCON G 14 STOREY BUILDING AT NAVY NAGAR UNDER GE NW NAVY NAGAR COLABA MUMBAI

Amount

Part-1 Repair/maintenacne of lifts including carrying out daily check and periodical services of fully automatic electrical lift with power operated door, simplex collective control system with repair/maintenance of unserviceable damaged parts such as bearings, bushes, all type of guide shoes, headers, hangers, door ropes,door cards,car door sills, landing door sills, door locks, control cards, and its contacts, hall push buttons and its spares, connector/links, welding of crack/broken and MS parts, Landing operating Panel of any size and capacity, repairs /maint of u/s damaged door safety edge and sensor mechanical safety lock, magnetic lock or contact, car position indicator, and all connected accessories, necessary wiring of hall push button assembly, repair/maintenance of broken COP/LOP buttons and display, including cover, Fire alarm, Firemen button glass, Intercom, alarm/hooters, Maintenance of damaged hand rail, Shaft, light/switches, complete with illuminated push button and direction indicator with LED display with LPT/LPC card of stainless steel inclusive of harness wiring for laminating of push button of each floors and cutting wall making good disturbed surface with masonry work to make with existing surface & cable as per requirement for safe operation of lifts , fixing of loose rail bracket with necessary masonry work ,cabin, minor repair of cabin light and minor repair of cabin fan , ensure safe and smooth functioning of lift and complete maint of car top, binding of loose wire at control panel and rust painting at car top and door and allied parts with testing, two coats of Painting of Gear motor, all MS channels and Control panels using spray gun complete, dewatering of lift wells in case of any emergency arise complete all as specified and directed by the Engineer-in-Charge for the following lifts:- Note 1: - (i) Two mechanic shall be available round the clock at lift complaint cell for safe & smooth functioning of the lift. (ii) Rewinding of motor if required will be done by the contractor and no extra cost will be given by the department.(iii) The detailed duty mechanics of the firm shall report to the JE Concerned at the Lift complaint cell i.e. R-12 building . New Navy Nagar for receiving the complaints at round the clock daily including sunday and holiday.(iv) The detailed lift mechanics shall sign ( Their shift wise) in the attendence register kept with lift cell. Note 2.:- Rate deemed to be inclusive of Inspection of lift by PWD once in a contrat period.

8 PS (544 Kg) capacity G+14 storey R-13, Makar, Kumbha, R-11'A' wing, R-22'A' & 'E' wing, R-25 'A' & 'E' Wing (Total 08 Nos lift) complete all as specified and directed by the Engineer-in-Charge

13 PS lifts (884 Kgs ) in bldg (G+14) R-4, R-5, R-7, R-11'A' & 'E' Wing, R-13, R-25'A' & 'E' Wing (Total 08 Nos lift) complete all as specified and directed by the Engineer-in-Charge

29 Passengers ( 2000 Kg) capacity in bldg(G+14) R- 17, R-18, R-19 ( Total 03 Nos of lift ) complete all as specified and directed by the Engineer-in-Charge

Part II Disconnecting and taking out unserviceable COP assembly, Supply and fix new assembly complete with illuminated push button for floor position, alarm, non stop door open, door close, cabin fan, cabin light stop, attend out key etc with direction indicator with LED display with CPI card of stainless steel face plate in and including necessary wiring for illuminating push button complete all as specified and directed by Engineer-in-Charge for G+14 Storey buildings,Lifts.

Replacement of unserviceable cabin fan from car cabin, supply and fix, new cabin fan, non-oscilating type, axial flow, single speed 300mm sweep, 240 volts ISI marked with grill complete all as directed by Engineer-in-Charge.

Disconnecting and taking out old/unserviceable shaft wiring, supply and fixing of shaft wiring in hoist way upto lower limit with PVC insulated copper conductor cable single core, 1100 Volts grade 0.75 Sqmm 24 Nos single core & 1.0 Sqmm for earth wire duly bunched with wire binding locking strip, drawing through in and including galvanished sheet metal trucking of 24 SWG up to ground floor in hoist for control to all function including in built connection for control panel, PCB, Hall push button, fire switch and lower limit switch complete all as specified and directed by the Engineer-in-Charge for G+14 Storey building.

Dismatling and taking out unserviceable old control panel and control wiring and supply and fix new CAN BAS Integrated Drive based collective control panel in hinged MS powder coated cabinet with control wiring comprising with multiple microcontrolled programmed chip based controlled by pulse modulation, complete with all safety such as thermal overload protection, over current protection, auto phase reverse link to each other in net work and compitable to 11 KW/15HP capacity VVVF drive including proper connection with proper lugs, terminal connectors screws and motor connection with galvanised sheet trunking 24 SWG including wiring of main motor with suitable size of stranded copper cable etc complete all as specified and directed by Engineer-in-Charge. Location :- R-4 (13PS), R-7 (13 ps) and R-13 (13 Ps). G+14 story. Make _ ESCON

Disconnecting and taking out defective unserviceable main drive (any type) from existing control panel and supply and fixing CAN BAS Integrtaed drive suitable for 8/13 Ps lift G+14 storey building complete with all electric connection complete all as specified and directed by the Engineer-in-Charge

Disconnecting and taking out defective dynamic breaking resistance from controller and supply and fixing new aluminium covered wire wound dynamic breaking resistor to absorb the reverse energy dissipation of motor during regeneration in control operation suitable for 11.0KW/15HP motorcomplete all as specified and directed by the Engineer-in-Charge

Taking down old unserviceable main steel wire rope after disconnecting old wire rope from counter weight, pulley and car cabin and supply and fix new main steel wire rope 13 mm dia, ungalvanised, 8/19 construction in and including necessary connection with counter weight, pulley and car cabin with clamps, nut, bolts and washers etc complete all as directed by Engineer-in-Charge in 8/13 /Goods Lift, G+5/G+6/G+16 Storey buildings.

Disconnecting and taking out old/unserviceable Governer rope of size 8 mm dia(8/19 Construction) ungalvanised including necessery connection with pully in machine room and shaft pit complete with clamps, nuts bolts, and washers etc, for high rise building for 8/13/Goods lifts complete all as specified and directed by the Engineer-in-Charge

Disconnecting and taking out old/unserviceable travelling cable from hoist way and supply and fix new travelling cable PVC Insulated 16/24 Core with stranded copper conductor, 1100 volts grade of size 0.75 Sqmm conforming to relevant IS including criping with lugs appropriate thimples complete all as specified and directed by Engineer-in-Charge.

Dismantling and taking out gear box assembly from main machine for repairs/replacement of unserviceable/wornout parts such as worn wheel, worn shaft bushes, thrust bearing and pedest al bearing and necessary packing including overhauling, cleaning alignment of gear box assembly and after repairs/repalcement of wornout part assembly and refixing with existing machine with proper alignment and testing complete etc all as specified and directed by Engineer-in-Charge, for G+14/G+6 storey Bldg,

Dismantling and taking out unserviceable safety edge of any type & supply and fixing new full beam infrared sensor upto full length of car doors (2.00 mtr) as specified and directed by the Engineer-in-Charge.

Replacement of automatic door drive unit with motor on car top with VVVF of 1 HP capaicity all as specified and directed by Engineer-in-Charge.

Dismantling and taking out unserviceable old Landing push button box along with illuminated call button with controll wiring supply & fix Landing push button box along with illuminated call button with digital arrow indication with control wiring, for G+14/G+5/G+6 storey building complete all as directed by Engineer-in-Charge.

Taking down and supply and fix hooter with emergency call announciator working on 12 Volts with audibility 90DB @ 50M distance with complete accessories and alongwith box including connecting cables complete all as specified and directed by the Engineer-in-Charge

Taking down old UNSV Announcement system and supply and install, testing and commissioning of MP3 voice announcement system in the controller and high quality speaker on car top, with necessery provision of shaft wires and travelling cable complete as specified. The audio indicator shall announce floor position, ARD made operation, overload announcement etc and continious mild music in hindi and can be programmable for more music. The announcement system shall be in hindi and english complete all as specified and directed by the Engineer-in-Charge

Taking down old unserviceable OSG Pully from the position and supply and fix New OSG Pully both top and bottom for 8 & 13 Ps Lift as specified and directed by Engr-in-Charge.

Taking down old unserviceable False ceiling and supply and fix new false ceiling made out of stainless steel hair line finish 1.2mm thick and fixed with necessery nuts, bolts washers etc including making provisions & Supply and fixing of cabin fan and six watt LED fittings for 08/13 Ps lifts of any make complete all as specified and directed by the Engineer-in-Charge.

Removal of Rusted Cast Iron trap door alongwith its frame and supply and fixing of Trap door of Size 4x7 feet and 5mm thick made out of cast iron alongwith 50x50x5mm angle iron frame. Door will be in Two pieces with two handles suitable to carry and will be painted with Two coats of black enamel paint and a 3" yellow strip over a coat of synthetic primer complete all as specified and directed by the Engineer-in-Charge

Taking down old unserviceable Chequred plate and supply and fix Aluminimum Chequred plate of 5mm thick duly fixed with nuts, bolts, washers,screws and covers with aluminimum angles section of size ( 40x40x4 mm thick) on corner of cabin in and including plateform base of 10mm thick plywood of 08/13 Ps lifts complete all as specified and directed by the Engineer-in-Charge

Disconnecting and taking out unserviceable ARD and repair of ARD for proper operation including necessery wiring with machine and controller consisting of the following :-

Replacement of PCB Card, relay with control wiring for G+14 storey building complete all as specified and directed by the Engineer-in-Charge

Replacement of sealed maintenance free batteries (Set of Four) each of 12 volts, 17 AH (Five year maintenance free) complete all as specified and directed by the Engineer-in-Charge

Taking out old/unserviceable Car door from car cabin and supply and fixing new car door comprises of 02 No power operated auto tele/centre opening for 800/900 mm opening by horizontal sliding stainless steel panel 1.2 mm thick sheet, flush type complete with headers for 13 ps lift all as specified and directed by Engr-in-Charge. Location- 13 ps lift of R-4, R-7 and R-13 bldg

Taking out old/unserviceable Car door from car cabin and supply and fixing new car door comprises of 02 No power operated auto tele/side opening for 1100/1200 mm opening by horizontal sliding stainless steel panel 1.2 mm thick sheet, flush type complete with headers for Goods lift all as specified and directed by Engr-in-Charge. Location-Goods lift of R-5 and R-18 bldg

Replacement of unserviceable ARD control system and commissioning and testing of new ARD system suitable for upto 11 KW motor including wiring with connected items in existing G+14 Storey building 08 Passenger lifts 415V,50 Hz,3 phase with a speed of 1.2 mtr/sec comprising with maintenance free battery 12 V, 18 AH (04 Nos five year Maintenance free battery, to match with the existing capacity motor and controller system complete all as specified and directed by Engineer-in-Charge. Location -R-11 (A wing) and Makar bldg.

Material and Labour granite (of any type) stone 18 mm thick machine cut, fixed with appropriate adessive/glue and pointed with white cement with admixture of pigment to match the shade of granite stone including necessary grinding and polishing grooving and rounding edges etc in any type of work and any position complete all as specified and directed by Engr-in-Charge.

Breaking, chipping, cleaning of the existing surface of lift pits and repair to concrete cracks after opening in V groove and filling with PMM (1:3) admixed with Shalicrete. Injection grouting to be done at 30 cm c/c with cement slurry admixed ShaliGrout IP @ 1kg per 50kg bag of cement (STP Ltd or eqnt). Application of primer & 2 coats of ShaliCem-EWP as per methodology and as per manufacture instruction and making the lift well completely seepage and dampness free complete all as specified and directed by Engr-in-Charge.

Monarch Enterprises

Shree Elevator Engineering Co.

shakti engineering and electrical works