WBPWD/EEBED/NIQ-44/2019-20_3rd

Amount

SITC of Automatic Lift (as per manufacturer design & as per detailed specification below conforming to EN81-20/50 and/or equivalent Indian Standard) Make : Category-I of PWD Govt. of West Bengal i.e. Otis/Kone /Shindler Type: Passenger Lift . Load: 10 Passenger /680 Kg Control- Microprocessor based with AC variable voltage & variable frequency ( VVVF) Machine:- Motor-Energy efficient(lift Duty), Drive-VVVF drive(Lift duty), with Machine Room Position of Machine Room: - Top of the lift shaft Speed: 1.5-2.0M/Sec Floor served : G+3 Landing:- 4, all on same side Total Rise : 16 Mtr 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 Car inside: 1300 mm ( W ) x 1300 mm ( D ) Car Entrance : Minimum Clear Opening 800 mm (W) x 2000 mm (H ) 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(Philips/Cromton) and Fan Car Ventilation: Pressure fan with anodized aluminium grill. Car Flooring: Decorative granite fiooring 15mm thick (As per direcion of EIC ) 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 curtain light sensor

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 : As per manufacturer's standard conforming to IS

DIMENSION OF SHAFT & POWER SUPPLY Available Shaft Dimension : 2250mmX2000mm Pit Depth : 1550 mm Overhead: 4800 mm Electric power supply : AC 415 Volt 3phase, 50 Hz, terminated in machine room as per IS/IEC

Cost for all massonary & fabrication work for installation of Lift & allied accessories, patch modification, temporary or related makeshift arragement regarding lift installation, minor civil work, Scaffolding, wall/floor cutting, pocket cutting on wall and mending good the damages properly is to be included.

Rates to be quoted will be inclusive of all the taxes incl. GST. No other additional charges will be applicable in addition to the quoted rates.

Otis Elevator Company(India)Limited