WBPWD/SSE/SWEC/NIQ05/2026-27

Supply, Installation, Testing, & Commissioning of 10 Passenger Lift with machine room ( as per manufacturer design & as per detailed specification below conforming to IS ) and putting into operation after final testing in the existing lift shaft complete with all accessories and repairing the damage wall / floor if any etc to complete as reqd.

Make: OTIS / KONE/SCHINDLER/Electromec / United Elevator/ Escon/ Johnson / Mukherjee Service Agency/Electromec

Type: Passenger Lift .

Load : 10 Passenger / 680 Kg .

Control: Microprocessor based with AC variable voltage & variable frequency ( VVVF).

Machine:- Energy-efficient machine, Gearless With regenerative drive.

Position of Machine Room: Directly above the Hoistway.

Speed: 1.0 Mtrs./ Sec

Floor served: G+2

Landing: 3, all opeining on the same side

Total Rise: 6.6 Mtr (Approx) (Bidder should visit the site)

Operation: Microprocessor based Simplex full collective with or without attendant.

Signals: Digital car position indicator,car travels direction indicator in car & at all landing with call registration indicator.

Leveling accuracy: ±5 mm(Micro levelling arrangement)

Car inside : 1350 mm ( W ) x 1300 mm ( D ) x 2200 mm (H) or as per manufacturer's standard conforming to IS.

Car Entrance: Clear Opening 800 mm (W) x 2000 mm (H) or as per manufacturer's standard conforming to IS protected with car door.

Car Enclosure: Stainless Steel sheet (20 SWG) with Hairline finish with hand rail.

Car Ceiling & Lighting: Stainless Steel with hairline finish with LED lighting and Fan.

Car Ventilation: Pressure fan with anodised aluminium grill.

Car Flooring: Vinyl Tiles or as per direction of EIC and according to this Department's Order.

Car Door: Stainless Steel centre opening automatic door provided with V3F controlled door drive system.

Landing Door: Stainless steel centre opening automatic door provided with V3F controlled door drive system

Door Opening: Automatic power oprated door with full length Photocell assembly light curtain sensor.

Car operating panel: Micro stroke Soft touch Car Operating Button on SS face plate with floor indication and digital hall position and direction indication. Button will be brail encrypted or as per the manufacturer's standard.

Landing operating panel: Micro stroke Soft touch Landing Operating Button on SS face plate with floor indication and digital hall position and direction indication. Button will be brail encrypted or as per the manufacturer's standard.

Fire Rated Door : 2 Hours

PROTECTIVE DEVICES & OTHER ACESSORIES

ARD: Automatic rescue device complete with dry maintenance free batteries as required for automatic evacuation to the nearest floor in case of power failure / single phasing/others.

Overload Protection: Fully loaded with overload protection.On overloading the lift car will not start with door remaining open and give audio display indication

Emergency lighting in car: Battery operated emergency lighting in the lift car.

Intercom system: Battery operated intercom system in Lift Car, Machine Room & Control Room

Emergency Alarm: Battery operated alarm bell system in lift car and control room

Fireman switch:Fireman switch at main landing terminal.

Voice Synthesizer: Voice announcement system (Voice Synthesizer) in the car to announce the position of the elevator in the hoist way as the car passes or stops at a floor served by the elevator.

Main rope: - Flat Coated Steel Belt/Steel Rope. (Make: USHA MARTIN)

Communication & Monitoring the Lift : Lift controller/ Panel shall be Ethernet/Modbus ready with necessary converter, DC Power supply module etc. if required, and there shuld be single Ethernet/Modbus output from the Controller/panel and the same should be connected to BMS (Building Management System) and the controller/ panel should have also required for monitoring of real time data with date & time, maintenance-call back record, Mantrap notice, call records, location of car, Lift room temperature etc. should be noticed & display to in any desktop & mobile though wireless system or as per the Original Equipment Manufacturer(O.E.M) Standard.

Other works: Necessary cutting of wall/floor for fixing the Fire Alarm switch, all Button switch and also making provision to entry of rope, electric wire etc. as required to complete the job.

DIMENSION OF SHAFT & POWER SUPPLY

Available Shaft Dimension: 2200(W) mm X 1800(D)mm (Bidder should visit the site)

Pit Depth : 1600 mm (Bidder should visit the site)

Overhead : 4200 mm (Bidder should visit the site)

Electric power supply: AC 415 Volt 3phase, 50 Hz, terminated in machine room as per IS.

Terms & Condition

i) The Agency must procure the materials from the Manufacturer / OEM or from their authorised sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them.

ii) The rate quoted by the manufacturer shall be inclusive of the cost of providing one year’s Defect Liability Period (DLP) from the date of completion of commissioning.

iii) Rates should be quoted with minor civil works, wall/floor cutting, chiselling, etc., and allied mending good the damages to the original finish with necessary arrangements. iv) Necessary MS member, e.g. angle iron, MS Channel, Braket etc as required be provided by the Manufacturer.

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