Electrical Works

Amount

Renewal by supply, Erection, Testing, Commissioning and Handing over of 26 Persons Capacity with gear less machine room model bed cum passenger Lift With shaft reduction channel & as per New IS 17900 part I & II as per following technical specifications. Technical Specifications: 1. Location: OP Block and Haemopolia block 2.No of lift: one no 3.Type of lift: Bed cum passenger lift, Machine Room 4.Capacity of lift: 26 persons/ Kgs 1768 5.Speed: 1m / sec 6.Type of drive: V3F drive with enhanced ride comfort and near zero level functions 7.No of floors: GF+2 Floor 8.Total travel: 9 mts approximately 9.Leveling accuracy: high level accuracy with smooth and jerk free stopping

10. Construction of CAR: No.3 hardened sheet high quality stainless steel car and hand rail granite flooring and Perspex false ceiling with LED light fitting 11. Position of machine: Inside the Shaft 12. No of landing service: One in each floor front side- 3 no’s 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 15. Landing entrance door: power operated V3F drive center opening sliding SS door with provision for emergency exit key at all landings. 16.Lift well Size : Existing 3100 x 3260 so shaft reduction channel proposed with 1300 mm (wide)x 2400 mm 19. Car clear opening: 1200 mm wide x 2000 mm height. 17.Lift pit depth:Existing 900mm needed 1600mm 18. Car size: 1600 mm (width)x2400 mm (depth) x 2200 (Height) 19. Car clear opening: 1200 mm wide x 2000 mm height. 20.Lift machine room size: Not Applicable 21. Power supply: 400 / 440 v three phase 50 Hz AC supply for power and 230 V 50 Hz single phase power supply for light.

22.Control: micro computer (micro processor):based simplex collective control with / without attendant 23. Car fittings: LED lighting with 2 nos 300 mm sweep cabin fan. 24. Lift well: SHAFT REDUCTION CHANNEL ISI200 BEAM TO BE FORMED and Grouted to RCC construction with brick masonry existing. 25. Induction: UP / DOWN digital direction and position indicator for all landings and inside the car. 26.Emergency alarm bell: battery operated bell to be provided with automatic charging device 27.Emergency light: battery operated light to be provided with automatic charging device with 1 hour backup with separate battery as per new IS 28.Fire mans switch: to be provided at the GF 29. Minor builder works: to be provided by the lift contractor. 30. Scaffoldings: to be provided by the lift contractor. 31. Sill angles and facia plates: SS to be provided by the lift contractor. 32. Steel for lift machinery: to be provided by the lift contractor. 33. Servicing and maintenance: free comprehensive servicing and maintenance for one year Guarantee period to be provided by the lift contractor.

34. 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. 35. Provision for intercom with phone: to be provided by the lift contractor.36.Lift license: preparation of drawings payment of charges to CEIG and insurance policy and obtaining CEIG approval for the lift as per lift act should be done by the lift contractor 37. Floor position announcer: to be provided by the lift contractor. 38.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 m)Voltage stabilizer for control circuits n)Braille button o) Pit ladder and Balustrade assembly 39.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

40. Guarantee: guarantee at least for one year for the material and workman ship of equipments should be offered by the lift contractor. 41. Site testing in accordance with NEW is 17900 should be carried out at the time of handing over to the user department 42. Supply operation and maintenance manual and necessary tools for operation and a set of Spare parts required for one year.

Renewal by supply, Erection, Testing, Commissioning and Handing over of 26 Persons Capacity with gear less machine room model bed cum passenger as per New IS 17900 part I & II as per following technical specifications. Technical Specifications: Technical Specifications: 1. Location: Casuality Block 2.No of lift: one no 3.Type of lift: Bed cum passenger lift, Machine Room 4.Capacity of lift: 26 persons/1768 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+5 Floor 8.Total travel: 18 mts approximately 9.Leveling accuracy: high level accuracy with smooth and jerk free stopping

10. Construction of CAR: No.3 hardened sheet high quality stainless steel car and hand rail granite flooring and Perspex false ceiling with LED light fitting 11. Position of machine: Inside the Shaft 12. No of landing service: One in each floor front side- 3 no’s 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 15. Landing entrance door: power operated V3F drive center opening sliding SS door with provision for emergency exit key at all landings. 16.Lift well Size : 1300 mm (wide)x 2400 mm 19. Car clear opening: 1200 mm wide x 2000 mm height. 17.Lift pit depth:1600 mm 18. Car size: 1600 mm (width)x2400 mm (depth) x 2200 (Height) 19. Car clear opening: 1200 mm wide x 2000 mm height. 20.Lift machine room size: Not Applicable 21. Power supply: 400 / 440 v three phase 50 Hz AC supply for power and 230 V 50 Hz single phase power supply for light.

22.Control: micro computer (micro processor):based simplex collective control with / without attendant 23. Car fittings: LED lighting with 2 nos 300 mm sweep cabin fan. 24. Lift well: RCC construction with brick masonry existing. 25. Induction: UP / DOWN digital direction and position indicator for all landings and inside the car. 26.Emergency alarm bell: battery operated bell to be provided with automatic charging device 27.Emergency light: battery operated light to be provided with automatic charging device 28.Fire mans switch: to be provided at the GF 29. Minor builder works: to be provided by the lift contractor. 30. Scaffoldings: to be provided by the lift contractor. 31. Sill angles and facia plates: SS to be provided by the lift contractor. 32. Steel for lift machinery: to be provided by the lift contractor. 33. Servicing and maintenance: free comprehensive servicing and maintenance for one year Guarantee period to be provided by the lift contractor.

34. 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. 35. Provision for intercom with phone: to be provided by the lift contractor.36.Lift license: preparation of drawings payment of charges to CEIG and insurance policy and obtaining CEIG approval for the lift as per lift act should be done by the lift contractor 37. Floor position announcer: to be provided by the lift contractor. 38.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 m)Voltage stabilizer for control circuits n)Braille button o) Pit ladder and Balustrade assembly 39.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

40. Guarantee: guarantee at least for one year for the material and workman ship of equipments should be offered by the lift contractor. 41. Site testing in accordance with NEW IS 17900 should be carried out at the time of handing over to the user department 42. Supply operation and maintenance manual and necessary tools for operation and a set of Spare parts required for one year.

Renewal by Supply and clamping of 50sqmm alumminium armoured LTUG cable on wall with neccesary clamps and saddles

Supply and providing cable end termination of 3-1/2x50sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical Connection complete

Supply and frxing of brass cable gland for 3-1/2 x 50 sq.mm. PVC armoured LTUG cable with earth connection

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosureistribution board with double door (metal) with 1 no. 63A 4P MCB Isolator as incoming and 12 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 WT bulk head fitting with guard suitable for 15 W LED Bulb

Supply and fixing of 1 no.6/16A two module socket , 1 no. 16A one module switch on suitable module surface mounting Box (GI ) with module cover plate (plastic) on wall with connections. Higher End

Supply and Run of 2 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with Module GI switch box on wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire withpainting of Suitable colour for Open PVC Light point ( 5 points / Coil) Higher End

Supply and fixing of 4Feet LED 20W Fitting with LED 20W tube (HigherEnd) complete with TW round blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting

supply and fixing of 1200mm (48") sweep AC ceiling fan complete ( Higher end) with 2 module 100W fan step regulator (Higher end) with 300mm down rod on the existing fan clamp

Supply and fixing of 63A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double brEak on suitable angle iron frame work with MS cable entry boxes with PWD Earthing.

Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB as incoming and 10 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only. Higher End

Supply and run of 2 of 4sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with continuous earth wire connection of 4sq.mm copper wire with painting of suitable colour

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm dia GI bend complete on the existing post/ on wall with PVC unsheathed FRLS copper leads with MS clamps and with painting

Earthing as Supply and insallation maintenance free GI Earthing System comprising of 50mm dia and 2 mtr. long earth electrode of low carbon steel rod with 100 micron bonding and 25 kgs. of carbon based environment friendly backfill compound and suitable clamp

Dismantling charges of old lift including removing motors, ropes , landing doors and other accessories

SREE PADMAVATHI ELECTRICALS (BID ID -1549002)