Providing 1 No. 10 Persons Passenger Lift Arrangements to Model School Boys Hostel for SOE at Tiruvannamalai in Tiruvannamalai District.

Amount

Design, Engineering, Supply, Fabrication, Erection, Testing, commissioning and handing over of 1 No. 10 Persons Passenger Lift as per the following specifications. 1.Location: Providing Internal and External Electrification to Model School Boys Hostel for SOE at Tiruvannamalai in Tiruvannamalai District. 2.No of lift: one no. (Machine room Less) 3.Type of lift: Passenger Lift. 4.Capacity of lift: 10 persons / 68 Kgs. 5.Speed: 1m / sec. 6.Type of drive: V3F drive with enhanced ride comfort and near zero level functions. 7.No of floors: GF+4th Floor. 8.Total travel: 3.9 mts x 1 Landing = 3.9 mts. 9.Leveling accuracy: high level accuracy with smooth and jerk free stopping. 10. Construction of CAR: No. 4 hardened sheet high quality stainless steel car and hand rail granite flooring and Perspex false ceiling. 11. Position of machine: directly above the lift well. 12. No of landing service: One in the front side- 5 nos. 13. No. of car entrance: one in the front side only. 14. Car entrance door: power operated automatic V3F drive center opening sliding SS door of 304 grade. 15. Landing entrance door: power operated V3F drive center opening sliding SS door of 304 grade with provision for emergency exit key at all landings.

16.Lift well :2700 mm (wide) X 2000 mm (depth) as per IS 14665 (part1) 2000 to be constructed by PWD civil wing. 17.Lift pit depth:1600 mm. 18. Car size: 1000 mm (width)x 2210 mm (depth) 2200 (Height)as per IS 14665 (part 1 )2000. 19. Car clear opening: 900 mm wide x 2000 mm height as per IS 14665 (part 1)2000. 20 Power supply: 400 / 440 v three phase 50 Hz AC supply for power and 230 V 50 Hz single phase power supply for light. 21.Control: micro computer (micro processor):based simplex collective control with / without attendant. 22. Car fittings: CFL lighting with 1 no 300 mm sweep cabin fan. 23. Lift well: RCC construction with brick masonry to be constructed by PWD civil wing. 24. Induction: UP / DOWN digital direction and position indicator for all landings and inside the car. 25.Emergency alarm bell: battery operated bell to be provided with automatic charging device. 26.Emergency light: battery operated light to be provided with automatic charging device. 27.Fire mans switch: to be provided at the GF. 28. Minor builder works: to be provided by the lift contractor. 29. Scaffoldings: to be provided by the lift contractor. 30. Sill angles and facia plates: SS to be provided by the lift contractor. 31. Steel for lift machinery: to be provided by the lift contractor.

32. Servicing and maintenance: free comprehensive servicing and maintenance for one year Guarantee period to be provided by the lift contractor. 33. Automatic rescue device: to facilitate the landing of the nearest floor at the time of power failure this shall consist of suitable battery system with charger inverter under voltage protection system etc. complete with all accessories. 34. 1+2 EPABX system with hand held intercom units placed in (i) at reception (ii) inside the lift car (iii) Head room. 35.Lift license: preparation of drawings payment of charges to CEIG and insurance policy if any and obtaining CEIG approval for the lift as per lift act should be done by the lift contractor. 36. Floor position announcer: to be provided by the lift contractor. 37.Special features a) Infra red door sensor with full height screen b) Full width half height rear panel mirror c)Tubular SS hand rail in car d) Stainless steel signal features e) Vandal proof SS button with SS cover f) SS door frames for landing doors g) V3F door operator h) Call register signal i) Stainless steel facia plates for car operating panel and landing fixtures j) Steel ladder for lift machine room

k) On / off switch for fan and light l) Over load warning indicator with audio announcer and announcement in english and tamil language at all floors. m)Voltage stabilizer for control circuits n)Braille button 38.Over speed governor phase failure and phase reversal relay alarm bell T guide brackets for car and counter weight rubber padding under the winding unit motor of adequate capacity signal reduction worm gear electromagnetic brake with compression springs car safety gears buffers electro mechanical locks emergency key side supporting angles motor over load protection devices final limit switch main suspension ropes counter weight lifting joist for mounting the machineries. 39. Guarantee: guarantee at least for one year for the material and workman ship of equipments should be offered by the lift contractor. 40. Site testing in accordance with IS 14665 should be carried out at the time of handing over to the user department. 41. Supply operation and maintenance manual and necessary tools for operation and a set of Spare parts required for one year.

Wiring with 2 x 1.5 sq.mm. (22/0.3) PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A FT switch with painting of suitable colour for open PVC light point / fan point (for electronic regulator) (5 points per coil).

Supply and fixing of WT bulk head fitting with guard suitable for 15 W LED Bulb.

Supply and fixing of 1 no.6A two module 5 pin socket , 1 no. 6A one module switch on suitable module surface mounting Box ( Plastic ) with module cover plate (plastic) on wall with connections. Higher End

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 6 nos. 6A to 32A SP MCB as outgoing on suitable angle iron frame on wall with earth connection only. Higher End

Supply and fixing of 63A TPNMC switch with suitable angle iron frame work with MS cable entry boxes with earth connection only.

Supply and fixing of 63A FP MCB enclosure with 63A FPMCB in flush with wall with earth connection. (Legrand /Hager/Equivalent)

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection of 2.5 sq.mm copper wire with painting of suitable colour.

Supply and clamping of 3-1/2 x 35 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps.

Supply and fixing of brass cable gland for 3-1/2 x 35 sq.mm. PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3-1/2 x 35 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection.

Supply and run of 25mm x 3mm tinned copper flat with necessary clamps / supports on wall / floor / ground for earth connection.

Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry.

LOTUS CONSTRUCTION (BID ID -1172309)

vivek vijay and company (BID ID -1172442)