Public Works Department

Public Works Department has published Tender For Supply Installation Testing And Commissioning Of 10 Passenger Mrl Lift And Allied Ei The Child Friendly Court At District Court, Darjeeling.Sitc Of Lift Supply, Installation, Testing And Commissioning Of 10 Passenger Mrl Lift And Allied Ei Works For The Use Of Child Friendly Court At District Court , Darjeeling In The District Of Darjeeling Sitc Of Lift. - 1 SITC OF LIFT 2 SITC of automaticlift (as per manufacturer design as per detailed spectfication below conforming to IS) and putting into operation after final testing in the existing shaft complete with all accessories and reparing the damaged wall /floor if any etc to complete as required.Make :- OTIS/KONE/SCHINDLER 3 Type :Passenger Lift 4 Load : 10 Passenger / 680 Kg. 5 Control: Microprocessor based with Serial Communication. Controller in shaft and user interface in landing 6 Drive: VVVF Drive with feedback control (closed loop) 7 Machine: Energy Efficient Machine ; Gearless without Machine Room. 8 Speed : 1.0 Mtr. /Sec. 9 Floor Served : G + 2 10 Landing : 3 lands ; All on same sides 11 Total Rise : 9 Mtr. (approx) 12 Signals : Digital Car postion indicator, car travels direction indicator in car and at all landing with call registration indicator.COP & LOP must have stainless steel face plate silver brushed with surface mounted button with braille.Button : All buttons on car & landing shall be luminous & encoded with braille on/off switch for Lift, fan, light, toggle switch or key switch for automatic/attendent mode of operation.Display type : Monochrome/ Colour LCD / Segmented LCD/ Scroll.Operation Push Buttom for lift maintenance & service should be on top of the car. 13 Travelling Accuracy: ± 5mm (Micro Levelling Arrangement) 14 CAR :- 15 Car Inside:1300 mm (W) x 1350 mm (D) x Min. 2200 mm (H)/ equivalent area as per IS. 16 Car Entrance : Clear Opening900 mm (W)x 2000 mm (H) protected with car door. 17 Car Door : Stainless SteelCentre Opening (COPD) / Telescopic Opening (TSPD) automatic door providedwith V3F controlled door drive system with 2D Infrared Curtain of light & Mechanical Force Limiting Device. 18 Landing Door: Stainless SteelCentre Opening (COPD) / Telescopic Opening (TSPD) automatic door providedwith V3F controlled door drive system with fire rating of 120 min. 19 Door Opening: Automatic Power operated door with full length photocell assembly curtain sensor. 20 Rear Mid Panel = Stainless Steel #4(Hairline) Rear Corner Panels = Stainless Steel #4(Hairline)Side Panels = Stainless Steel #4(Hairline)Front Panels = Stainless Steel #4(Hairline) 21 Flooring: Granite 22 PROTECTIVE DEVICES & OTHER ACCESSORIES :- 23 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. 24 Overload Protection:Fully loaded with overload protection. On overloading condition the lift car will not start with door remaining open and giveaudio & display indication. 25 Emergency Lighting In Car: Battery operated emergency lighting in the lift car. 26 Intercom System: Battery operated Intercom System in Lift Car, Machine Room & Control Room. 27 Emergency Alarm: Battery Operated alarm bell system in Lift Car & Control Room. 28 Fireman switch : Fireman switch placed at ground floor. 29 Voice Synthesizer: Voice announcementsystem (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 lift. 30 Car Parking at top floor at idle condition. 31 Main Wire Rope/ Belt : As per manufacturers standard conforming to IS. 32 Auto fan Cut-Off 33 DIMENSION OF SHAFT & POWER SUPPLY :- 34 Available Shaft Dimension: 1900 mm (W) X 2150 mm (D) 35 Pit Depth: 1600 mm ( Bidder should visit the site) 36 Overhead: 4500 mm ( Bidder should visit the site) 37 Electric power supply: AC 415V, 3 Phase, 50 Hz as per IS. . Last date of submission for this tender is 2025-07-18. This is a Passenger Lift tender in Darjeeling, West Bengal