Ettumanoor Municipality Project No S0714 Lift for NEW MUNICIPAL Office Electrical Lift Work

OD235814/2025-2026:Supply, Installation, Testing and Commissioning of 8 Passenger Capacity, machine room less type, gearless with the following specification including all required standard features. 1.Type of Lift : 8 Passenger capacity lift - Gearless machine room less 2. Load / Persons :544 Kg. / 8 persons 3. Rated speed: 1 M/Sec. 4. Travel 12Mtr ( Approx.) 5. No. of floor and entrance served: Ground+2 floors. 6. No. of floor served: Three floors 7. Method of control: Micro processor based V3F with ARD system. 8. Location of machine room: Machine room less. 9. Size of lift well:1950 mm X 2350 mm 10. Car entrance: As per IS 11. Leveling accuracy: As per IS 12 .Car door opening: As per IS 13 .Drive: AC Variable voltage variable frequency(AC VVVF). 14. Operation: Simplex full selective collective control with ON/OFF switch 15. Construction& design and furnishing of car body work: Vandal proof Stainless steel finish cabinet with Scratch proof Stainless steel vandal proof with half portion glass door, Stainless steel mirror finish ceiling, Stainless steel flooring, fan with timer cut-off, push to talk, LED display, LED light, hand rails and floor announcement system. All buttons in car and all landings should have Braille sign. 16. Landing entrance: SS Vandal proof with half portion door Automatic centre opening/telescopic door as per ISS with provision for mechanical opening key for emergency with full length infra red light curtains. 17. Call and position indicators: Up/down direction & position Dot Matrix LED indication shall be provided at all landings 18. Electric supply: 1) Light 230/50C/s single phase 2 wire system. 2) 415V 50C/s 3 phase 4 wire system. 19: Infra red door opening system To be provide for entire length of the door 20. Automatic Rescue Device Provide automatic rescue device with an electronic controller powered by 4 Nos. 12V 24 AH dry free maintenance batteries. The rescue operation should act within 10 seconds of power failure 21. Regulation :350V- 450V (SMPS based) 22. Indication in the car) Car position b) Call indicator c) Door close/open push button d) Emergency stop button e) Flush mounted switch for fan and light f) Non stop button g) Battery operated emergency lamp with rechargeable batteries. h) Battery operated alarm bell i) Intercom wiring with one master unit with two slaves j) Fireman's switch at main lobby i) Auto attendant control (inside the car) k) Giving facilities for providing CCTV to integrate with BMS 23. Winding handle Manual winding handle for use in emergency. 24 . Safeties :a) Over speed governor, operated safety gear b) Buffers c) Motor over load protection d) Phase reversal protection e) Other safeties as per ISS f) Single phase preventer g) Final limit switch 25. Levelling Automatic levelling at all landing as per IS 26. Guarantee Company shall carry out free maintenance during warranty period of 72 months which also includes a) Cleaning lift equipment b) Lubrication of all moving parts c) Replacing of lubricating oil when required d) Checking and adjusting contacts e) Replacing fusible item alarm etc. f) Recharging batteries in case of drain/ renewing batteries g ) Replacing /rewinding of all defective parts of the lift including motors and V3F unit. 27. Control panel Control panel will be dust and vermin proof of sheet metal enclosure 28. Announcement System: To provide lift announcement system 29. Tests: At site test as per IS to be carried out and approval from Electrical Inspectorate before Handing over. 30. Scope of work:- a) Supply of lift materials b)Minor civil works such as removal of temporary brick work in the lift entrance without affecting the building structure, finishing/ altering civil works in lift entrance/ pit by providing brick work & plastering if necessary with apoxy coating in floor and wall,including minor civil works such as construction of buffer block in the pit machine foundation in the machine room, cutting pockets and grounding brackets for the guide rails, grouting boxes for control units, correction of wall opening in the front side of the wall by additional brick work or cutting existing brick work. c) Scaffolding d) Door frames e) Supporting steel f) Temporary electric supply for installation of lift. Electric supply for testing and commissioning of lift is to be arranged by the firm on their own account. g) Intercom facilities with one master and two slaves h) Battery operated alarm i) Obtaining Scheme approval as well as energization Certificate from the electrical Inspectorate including preparation of necessary drawing for the same. Necessary fee shall remitted to the Inspectorate by the firm for which no refund will be made from the department including taking insurance for one year as per new lift rule. j) Supply of booklet with complete details of maintenance schedule and control diagram. k) Giving training to department staff for attending trouble shooting l) Free servicing for 72 months after handing over, m) Free maintenance during defect liability period which will include cleaning the lift, lubricating all the parts needed lubrication, renewal of lubrication oil, replacing fusible items, alarm etc. recharging/replacing the batteries when required, rewinding/replacing the motor, V3F, Rope etc. n) The complaint should be rectified within 4 Hours during defect liability period.