REPLACEMENT OF BER LIFTS FOR DRDO TOWNSHIP UNDER GE I RND KANCHANBAGH

Amount

Dismantling existing electrically operated passenger lift basement of capacity 884 kgs with Basement and G+5 floors(Total 05 floors) installed at various locations complete including control panel motors and gear boxes ,power control , trolly wiring, limit switches, levelling devices, ropes, sheaves, counter weights, with guards, buffers joists, beams, and call indicators car as a whole including all guide rails landing doors etc including any other accessories at Type E-26,E-27& E-28 qtrs at DRDO township with and including shifting of old lifts to the MES store yard of AGE E/M-I Kanchanbagh, complete all as specified and directed.

Supply, install, test and commissioning of electrically operated passenger elevator with machine room and permanent magnet gearless motor, AC variable voltage & variable frequency(VVVF) controller, automatic rescue device with dry maintenance free battery of required capacity full door infrared door curtain, load and capacity of 884kg carrying (13 Passengers) with a speed of approximately 1.6 metre/second to serve basement to Fifth floors (G+5 floors) 6 stops and 6 openings with single entrence car travel height of 17.5 m, 2. Elevator grouping simplex full collective control , 3. well dimension required 2450 mm width and 1825 mm depth, 4.Head room height 4500mm (existing) Pit hieght 1650mm (existing) Map floor position EX machine room, 5.Car dimensions 1600mm wideX1350mm deep X 2200mm high, 6.Door diemensions 900mm wide X 2000mm internal high, 7. Door type 2- Panels center opening panel 4, 8. Car design SS silver brushed, 9. Car panel finesh Brushed stainless steel SUS304 , 10. Handrail Round bend Handrail silver brushed stainless ateel (ST4) at rear wall, 11. Ceiling and lighting integrated roof RS80 Brushed stainless steel SUS304 (ST4) Hue spot LED Light , 12. flooring 3 mm Patten (PVC) Dark grey with flecks silver brushed stanless steel AISI304 finishing(ST4), 13.Carr door finesh stainless steel Hairline, 14. Floor No 1-6 floor mark 0,1,2,3,4,5 inter loof distence 3500 mm, 15. landing door material stainless steel, 16. Car operating panel: 1 full heigh Silver brusted stainless steel ST4AFP with anti-fingerprint coating (ST4) Silver brusted StSt Segmented LCD display square surface mounted buttons with braille KDS90, 17 Landing signalization Stainless steel 7 segment display surface mounted silver brushed StSt square, Surface mounted with braille KDS90, 18. Standard Car emergency light, fireman drive, curtain of light 169 beams, Accurate relevelling automatic closed door, 19. Additional -Eneergency rescue device with audio announcer, 20. 3 way intercom, 21. Nudging serviice, 22. Attendant service , 23. Lift Announcer 24. Over load warning indicator both audio and visual type with tripping system having relays etc (Overload Protection/tripping system) 25. Opening with mirror of 5 mm thick with suitable size as approved by Engineer -in-charge in all the doors (Car/Landing doors) 26. Continous earthing for machine and equipments.27. Suitable phase reversal relay shall be provided on the controller to protect lift/equipment against phase reversal, phase failure and low voltage. Make : OTIS ELEVATORS/MITSUBISHI/SCHINDLER/ HITACHI/ KONE/THYSSEN KRUPP/TOSHIBA/ JOHNSON/PREMIER ENGINEERING SYSTEM

NOTE:- (i) The contractor shall examine existing lift, lift well, machine room at site, before quoting the rates. Approximate size of Lift well, Pit depth and machine room are all as mentioned here-in-after.(ii) The quoted rate shall be deemed to included the cost of minor building works including making good to the disturbed surfaces to match with the existing and Scaffolding as required in lift shaft / lift well.(iii) In addition to above, all systems, controls and devices as per standards, codes, acts of lift's safety norms shall be deemed to be included in quoted rate. The cost effect of testing and obtaining statutory certificate from lift inspector before commissioning by department shall be deemed to be included in the rate quoted.(iv) The lift installed shall be taken over by the department only after producing the clearance of authorized lift inspector of Telangana State / Hyderabad or officer detailed by the Accepting officer in case of no lift inspector is appointed by Telangana State /Hyderabad by bidder. The bidder has to consider this element while quoting the rates and no extra claim if any shall be entertained at a later stage.(v) Contractor shall note that the defects liability period for lift shall be two years from the certified date of completion as certified by GE(I). During the said defects liability period, the lift shall be kept functioned serviceable all the time and all consumable items shall also be provided free of cost by the contractor for satisfactory running of the lift.(vi) Car and slide doors shall be made of SS 304 grade.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground /on surface with epoxy insulators as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nutbolt & spring washer spaced at 50mm)

PREMIER ENGINEERING SYSTEMS