REPAIR ROUTINE MAINTENANCE OF 12 NOS 10 NOS ELECTRIC LIFTS MAKE MONARCH G 5 G 6 G 14 STOREY BLDG AT NAVY NAGAR UNDER GE NW NAVY NAGAR, COLABA MUMBAI

Amount

Repair/maintenance 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 cracked/broken and MS parts, Landing operating Panel of any size and capacity, repairs /maint of unserviceable 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, shaft light and minor repair of cabin fan , ensuring safe and smooth functioning of lift and complete maintenance 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 any emergency arises all as directed by Engineer-in-Charge. for the following lifts :- Note : - (i) Two mechanic shall be available round the clock at lift complaint cell for safe & smooth functioning of the lift and to carry-out rescue operation. (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.

13 Ps Lift ( 884 Kg) (G+5 storey) in bldg CWE ( Annex ) ( Total 01 No of Lift)

06 Ps Lift (405 Kg)(G+5 Storey) in bldg No Asha-2(S), Asha-3(S), Asha-4(S), Asha-5, F-4 (W), F-5€ ,F-6(W) (Total 07 Nos of Lift)

Goods Lift (2000 Kg) capacity in(G+3/G+14 Storey) in Bldg RIS & R-10 bldgs (Total 02 Nos Lift)

8 Ps lift (544 Kgs) ( G+6/ 14 Storey) in bldg R-11 (East), F-3, F-4 (03 Lifts)

13 Ps Lift ( 884 Kg) (G+ 6/14 storey) in Kumbh, G Block, H Block, R-1, R-2,R-3, Makar, R-22 (A & E Wingh) (09 Lifts)

Supply and fixing in repairs new cabin fan non oscillating type axial flow, single speed 300mm sweep, 240 volts ISI mark with grill complete all as directed by Engineer-in-charge. Make :- EMCO /VBM /CINI

Replacement of automatic door drive unit with motor on car top with VVVF of 1 HP capacity all as specified and directed by Engineer-in-Charge. Make : Yasakara / Sneider as approved by Engineer- in - Charge.

Dismantling and taking out unserviceable safety edge of any type supply and fixing full beam infrared sensor upto full length of car doors (2.00 mtr) for (6 Ps),& (8 Ps) complete all as specified and directed by the Engineer-in-Charge. Make : WECO/MEMCO.

Disconnecting and taking out defective unserviceable main drive (any type) from existing control panel and supply & fixing the new main VVVF drive upto 11 KW, in G+6/G+14 Storey Building,complete with all electric connection of following capacities: Make: YASKAWA/FUJI.

Taking down and supply and fixing hooter with emergency call announciator working on 12 Volts with audibility 90DB @ 100M distance with complete accessories like push button switches, and wiring alongwith box including connecting cables

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

Replacement of PCB Card, relay with control wiring for G+5 storey building.

Supply and fixing in repairs of sealed maintenance free batteries ( Set of Four) each of 12 volts, 18 AH ( Five year maintenance free) Make :- Exide/Amaron

Taking down old unserviceable Chequered plate and supply and fixing Aluminimum Chequered plate of 5mm thick duly fixed with nuts, bolts, washers,screws and covers with aluminium angles section of size ( 40x40x4 mm thick) on corner of cabin in and including platform base of 10mm thick plywood of 06 Ps/13 Ps/Goods lifts

Taking down old unserviceable OSG Pulley from the position and supply and fixing New OSG Pulley both top and bottom for 06 ps/13 Ps/Goods Lift as specified and directed by Engr-in-Charge. Make - Monarch.

Disconnecting and taking out old/unserviceable travelling cable from hoist way and supply and fixing new travelling cable PVC insulated 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.

Disconnecting and taking out old/unserviceable Governer rope of size 8 mm dia (8/19 Construction) ungalvanised including necessary connection with pulley in machine room and shaft pit complete with clamps, nuts bolts, and washers etc, for high rise building for 06/13/Goods lifts

Taking down old unserviceable main steel wire rope after disconnecting old wire rope from counter weight, pulley and car cabin and supply and fixing 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 06/13 /Goods Lift, G+5/G+6/G+16 Storey buildings.Make : USHA MARTIN

Replacement of unserviceable ARD control system and commissioning and testing of new ARD system suitable for upto 7.5 KW motor including wiring with connected items in existing G+5 Storey building 06 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, Make Exide/Amaron) to match with the existing capacity motor and controller system complete all as specified and directed by Engineer-in-Charge. Location -F-4(W)

Replacement of unserviceable ARD control system and commissioning and testing of new ARD system suitable for upto 15 KW motor including wiring with connected items in existing G+14 Storey building Goods lifts 415V,50 Hz,3 phase with a speed of 1.2 mtr/sec comprising with maintenance free battery 12 V, 26 AH (06 Nos five year Maintenance free battery, Make Exide/Amaron) to match with the existing capacity motor and controller system complete all as specified and directed by Engineer-in-Charge. Location -R-10 Goods lift

Taking out unserviceable baterries from existing ARD and supply and fixing new maintenance free battery 12 V, 26 AH (06 Nos five year Maintenance free battery, Make Exide/Amaron) including necessary connection complete all as specified and directed by Enginner-in-charge. Location-RIS bldg goods lift

Taking down old/unserviceable cabin side panels and supply and fixing side enclosures on three side of cabin made from SS 304 grade sheet, 1.2mm thick, hair line finish and stainless steel 1.2 mm thick sheet false ceiling with cut out for fan, fan grill, LED lights etc suitable lift cabin having 06 PS capacity, including safety instruction, Do's & Dont's board, emergency numbers etc for as per existing witdh and depth in 06 Ps lift complete all as specified and directed by Engineer-in-charge. Location- F-4(W), Asha 5

Taking out old/unserviceable landing door from various floors and supply and fixing new landing door comprising of 02 Nos power operated auto tele/centre opening for 700/800 mm opening by horizontal sliding stainless steel panel 1.2 mm thick sheet, flush type complete with door headers suitable for 06/08 Ps lift including necessary cutting opening in in masonry work & making good the distrurbed surface to match with exising complete in bldg all as specified and directed by Enginner-in-Charge. Location- F-4(W), Asha 5

Taking out old/unserviceable Car door from car cabin and supply and fixing new car door comprising of 02 Nos power operated auto tele/centre opening for 700/800 mm opening by horizontal sliding stainless steel panel 1.2 mm thick sheet, flush type complete with VVVF door drive unit (Make-Yaskawa/Schneider) with card air card aluminium sill edge full beam infra red sensor aluminium safety in full length complete with headers all as specified and directed by Engr-in-Charge.Location- F-4(W), Asha 5

Dismantling and taking out unserviceable old landing push button box alongwith illuminated call button with control wiring supply and fixing landing push button box alongwith illuminated call button with control wiring for G+14 storey building complete all as directed by Engineer-in-charge

Disconnecting and taking out unserviceable COP assembly for G+5/G+14 storey building, supply and fixing new car operating panel assembly completed 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 laminating push button of each floors and cutting wall, making good disturbed surface with machinary work to complete all as specified and directed by Engineer-in-charge.

Material and Labour for 18mm thick mirror polished black granite slab, machine cut mirror polished cladding with chamfered/rounded edges approved decorative design including 20 mm thick screed bed or backing coat 15 mm thick in CM (1:4) and pointed in white cement mixed with pigement to match with shade of granite for lifts architrave at all floors 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.

Supply and fixing in repairs 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 safties such as thermal overload protection, over current protection, auto phase reverse link to each other in net work and compatible to 11 KW/15HP capacity VVVF drive including proper connection with suitable size lugs, terminal connectors screws and motor connection with galvanised sheet trunking 24 SWG including wiring of main motor with suitable size stranded copper cable etc complete all as specified and directed by Engineer-in-Charge for G+14 story.

Supply and fixing in repairs 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 galvanised sheet metal trunking of 24 SWG up to ground floor in hoist for control to all functions 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.

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 11.0 KW/15 HP motor complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in repairs MP3 voice announcement system in the controller and high quality speaker on car top, with necessary 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 including testing after completion complete all as specified and directed by the Engineer-in-Charge.

Disconnecting and taking out defective unserviceable main drive (any type) from existing control panel and supply and fixing CAN BAS Integrated drive suitable for Goods/13 Ps lift G+14 storey building complete with all electric connection.

Taking down old/unserviceable main pulley from motor and supply and fixing of main pulley of 4/5/6 grooves suitable for existing motor and fixing of existing rope complete as specified and directed by Engineer-in-Charge.

Escon Elevators Pvt Ltd (BID ID -3485384)

Veer High Tech Solution (BID ID -3490120)

Shree Elevator Engineering Co. (BID ID -3485476)

shakti engineering and electrical works (BID ID -3486654)