REQUIREMENT OF LIFT AT MULTILEVEL CAR PARKING FACILITY (MLCP BLDG No. 281) AT GTRE BANGALORE

Amount

SCHEDULE 'A' PART-I Demolition of reinforced cement concrete for making opening in reinforced cement concrete walls / slabs (any description) for openings (with or without reveals) or enlarging existing openings, including trimming surfaces and make good the surface including reinforcement with rendering on the sides of the opening and removing debris from site to Outside MD land complete all as specified and directed.

Material and labour for 18mm thick (mirror polished and machine cut edge) granite stone of any colour and shade stone tile work for wall lining upto 10 m height with special adhesive over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand), including pointing in white cement with an admixture of pigment to match the stone shade, all complete as per Architectural drawings and as directed by the Engineer-in-Charge.

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead of area 3 sq. metres and below complete all as specified and directed.

Providing wood work in frames of doors, windows, clerestory windows and other frames, Kiln seasoned and chemically treated hollock wood wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length complete all as specified and directed.

Providing and fixing 35 mm thick shutters Kiln seasoned and chemically treated hollock wood, panelled or panelled and glazed shutters for doors, windows and clerestory windows, fixing with butt hinges of required size with necessary screws with all fittings, all complete as per direction of Engineer-in-Charge.

Dismantling aluminium / Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material within 50 meters lead as directed by Engineer-in-Charge.

Providing and fixing powder coated (minimum thickness of powder coating 50 micron) aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections / appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber / neoprene gasket etc. aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per Architectural drawings and the directions of Engineer-in-Charge. (Glazing, paneling and dash fasteners to be paid for separately)

Providing and fixing powder coated (minimum thickness of powder coating 50 micron) aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber / neoprene gasket etc. aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge.

(Glazing, paneling and dash fasteners to be paid for separately) for shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required.

Providing and fixing anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design / pattern, with approved standard section and fixed to the existing window frame with C.P. brass / stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer-in-Charge. (Only weight of grill to be measured for payment).

Material and labour for Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc; with EPDM rubber / neoprene gasket etc; complete as per the architectural drawings and the directions of Engineer-in-Charge. (Cost of aluminium snap beading shall be paid in basic item) : with float glass panes of 4 mm thickness (weight not less than 10.00 kg/sqm) complete all as specified and directed.

Material and labour for Providing and fixing fly proof wire gauze to windows, clerestory windows & doors with stainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides complete all as specified and directed.

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead complete all as specified and directed.

Material and labour for 10 mm thick cement plaster 1:4 (1 cement : 4 fine sand) finished with a floating coat of neat cement complete all as specified and directed.

Material and labour for 15 mm cement plaster in two coats under layer 10 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) finished with a top layer 5 mm thick cement plaster 1:6 (1 cement : 6 fine sand) complete all as specified and directed.

Extra for providing and mixing water proofing material in cement per bag of plaster work in proportion recommended by the manufacturers complete all as specified and directed.

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches complete all as specified and directed.

Material and labour for distempering with oil bound washable distemper of approved brand and manufacture to give an even shade, two coats, over and including water thinnable priming coat with cement primer complete all as specified and directed.

Material and labour for finishing walls with 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives, New work, two coats, applied @ 1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm complete all as specified and directed.

Removing excavated / demolished material exc 5.0 KM but n. exc 20 KM and depositing where directed at a level above the starting point complete all as specified and directed.

Design, supply, install testing & commissioning of 08 passengers lift, by using the existing lift shaft speed 1.0 mtr/sec with load capacity 544 kgs electricity operated PM gearless traction machine located above the shaft, the size of cabin car is 1000mm width x 1400mm depth 2200 high, door opening 800mm x 2000mm height, lift with single speed motor 415 volts, 3 phase, AC 50 Hz supply conforming to IS-14665, suitable to serve four storied car parking building with AC variable voltage & variable frequency drive (ACVVVF drive) complete with all standard accessories, simplex automatic & manual dual controlled operation with / without attendant, centre opening doors with drive (electric motor driven mechanism, sliding stainless steel doors, automatic rescue device (ARD) system 3D infra red sensor in full height of door & built in voice announcing system without hand set in car, machine room & near ground floor with landing door complete all as specified and directed.

CONTROLLER (VVVF): Microprocessor based LSVF closed loop controller with VVVF drive unit for existing duty load, speed, stops and simplex full collective operation with incorporation of features like, Auto Rescue Device (ARD), energy efficiency, non fire lifts, enclosure meeting with the standards of EMC (Electo Magnetic Compatibility), automatic by-pass, overload device, automatic self levelling, alarm bell / buzzer, anti nuisance, new reference system in hoist ways suitable for the new LSVF controller including magnets, cams and limit switches with mounting accessories and protection complete all as specified and directed.

LIFT CAR CABIN (CD 35 PC / CD 41): a) Car frame / sling fabricated from suitable steel angle or channel section all as per IS. (b) Car roof provided with a car top rail / balustrade and suitable warning notice for fall hazard.

(c) Car cabin enclosures and false ceiling match with existing size, capacity with stainless steel (SS 304) hairline finish or / and stainless steel (SS 304) Scratch Resistant finish and flooring with granite / marble colour, texture, Design as approved by Engineer-in-Charge. (d) Noiseless pressure fan or blower provided in lift cabin with supply grill matching with the interior of the cabin. (e) Car size (inside): 1400 mm x 1000mm and allowable tolerance as per IS 14665. (f) Recess mounted LED lighting and in addition to normal lighting and emergency light unit using sealed Nickel / Cadmium Maintenance free battery power pack with charger and LED lamp to operate automatically and to illuminate the car for minimum 30 minutes in case of power failure.

(g) Hand rails fabricated with polished stainless steel at height & locations suitable for physically challenged passengers. (h) SS mirror finish scratch resistant cabin enclosure at least one third of the size at middle portion on rear panel through out the height of the cabin. (j) Existing size avilable for proposed lift 1960 wide x 1900 mm deep. CAR OPERATING PANEL: Flush type Stainless Steel "Car Operating Panel" with the following devices: - (a) Bank of call buttons corresponding to landing served Tactile braille LED illuminated buttons and tonal contrast to the COP & car panels finish with a soft audible signal to confirm operation. (b) Alarm button, provided with a yellow pictogram to indicate the alarm button provision. (c) Fan / Blower switch.

(d) Door open and close button. (e) The main floor / exit floor push button, protruded 5 mm beyond the other floor buttons with illumination. (f) "Up" & "Down" direction indicators indicating travel direction. (g) Key operated switch for "Attendant" and "Automatic" operation. (h) Overload panel along with audio / visual indication. (j) Door hold button, which extends normal door open period by up to 30 seconds. The extended time can be cancelled by actuation of door close button. (k) Scrolling digital car position indicator with LED / LCD illumination indicating the landing at which the car is stopped or passing. (l) Hall buttons combined with digital position indicator with SS hairline finish face plate suitable for simplex full collective operation at lobby floor of all landings serve four storied car parking building.

CAR & LANDING DOORS: (a) The landing doors complete with headers, sills, frames etc. as required and entrances for lifts protected by automatic power operated, center opening, with finishing matching with car (stainless steel (SS 304) hairline finish or / and Stainless steel (SS 304) scratch Resistant finish), single skin construction all as per IS. (b) Positive acting Door Drive powered by A.C. motor rigidly connected to the door and controlled by a VVVF unit and simultaneously open the car and landing doors and maintain the doors fully open or closed at each landing serve four storied car parking building, suitable for Attendant / Automatic operation and smooth opening of door without any jerk and closing of door without any banging noise, mounted on steel members forming part of the car sling.

(c) A multiple beam full height infrared electronic door detector to regulate the closing motion of the doors for entry of the passengers. (d) Each landing door (PAX PRIMA) to be provided with an interlock to prevent movement of the car away from the landing until the doors are locked in the closed position with an electric contact for the door to prevent car movement away from the landing unless the door is in fully closed position. (e) The car and the landing doors are to be provided with two point suspension sheave type hangers complete with tracks. Sheaves and rollers of steel with moulded nylon collar and shielded ball bearings and the tracks of suitable steel section with smooth surface.

DRIVING SHEAVES, GOVERNOR ROPES AND SUSPENSION ROPES: (a) Self lubricated, round standard wire ropes manufactured from high grade steel and special flexible material the combined breaking strength calculated with factor of safety. (b) The end of the lift ropes, properly secured to the the car and counter weight hitch plates as the case may be with adjustable rope shackles having individual tapers babbit sockets and with a suitable shackle spring, seat washer, shackle nut & lock & shackle nut split pin or any other suitable arrangement. Note: The contractor has to produce test certificate for the ropes.

VOICE ANNOUNCEMENT UNIT: Digital type capable of site programming, giving a choice of background music (with option at the site to choose or reject) and capable of providing following messages in English language. "Arrival at the floor & its designation".

HOISTWAY HARNESS AND TRAVELLING CABLES: (a) hoist way harness and travelling cables suitably suspended to relieve strains in individual conductors suitable for LSVF closed loop controller and fixtures, run from a junction box on the top of the car to a junction box located in the shaft bear mid point of travel and from these junction boxes conductors run to the various locations. (b) Travelling cables shall be provided for signals, controls, lights, fans, alarm bell, emergency circuit and music. Extra 10 percent of the total capacity.

PIT LADDER & SWITCHES: (a) Fixed pit ladders between the bottom landing and the pit floor, safe from all falling hazards. (b) Two pit stop switches, with mushroom red head (it shall be locked off when pushed and reset manually) one at bottom landing level in the shaft & the other on the pit (First stop switch shall be accessible from the lower landing on opening of the landing door and the second switch from the pit floor) which when in the STOP position, shalll prevent any movement of the lift car including movement during inspection operation, until both the switches are set in the run POSITION. (c) Terminal limit switches, to slow down and stop the car automatically at the terminal landings and final limit switches to automatically cut off power should the car travel beyond the terminal landings. (d) Fireman switch at lobby floor. (e) Safety operated switch. (f) intercom.

Note: (a) The contractor should visit the site to assess the exact scope of work prior to quoting the tender. (b) The rate quoted shall be inclusive of the following: (i) Fixing car and counter weight brackets, alignment of guide rails and fixing counter weight frame, car frame with balancing couter weights. Complete machine unit over speed governor (OSG), necessary machine fixing channels. (ii) Additional safety aspects for machine room (First Aid Box, Co2 / Foam based fire hydrant cylinders, Danger plates, Rubber mats in front of each controller. Electric shock treatment charts and any other safety item that may be required by authorities) and in lift car including lift identification plates and DOs AND DONTs plates made of SS with engraved letters in English language as directed by Engineer-in-Charge.

(iii) Painting of all lift metal work with one shop coat of rust inhibiting paint in the factory and painted with finishing coats on site. (iv) Civil works involving fixing landing operating panel, Landing fascia, guide rails, sills limit switches, embedding in wall. (v) The charges for obtaining Lift fitness certificate for a period of minimum ten years from the Lift Inspector of the Karnataka state. (c) Any civil / architectural / structural damage or changes (if any) to walls / floors / architraves / fascades / ceilings / doors that the contractor may cause during work process will have to be rectified to its original form at his own cost, risk and responsibility. (d) Switch gear with RCCB and control DB at ground floor and machine room including control cable shall be provided. (e) Buffers.

Material and labour for earthing complete with GI earth plate electrode 600 x 600 x 6 mm thick GI earthing lead buried directly in ground vertically to a depth not less than 2.25 m deep below GL with the top edge of the plate at a depth not less than 1.5m from below normal GL connected to and including GI strip 25 x 5 mm as earthing lead by means of nuts, bolts, washers, check nuts of galvanised iron and connected to earthing test point all as shown in electric plate No. 3 of SSR Part-I of 2010 and as specified or indicated and testing on completion including excavation / earthwork in any type of strat PCC (1:3:6) type C1 earthing chamber, precast slab 50mm thick in cement concrete (1:2:4) type B1 (reinforced with welded steel wire fabric (XPM) weight not less than 4 Kgs of 40mm bore medium grade and lugs with and lugs, including copper strip with GI protection pipe of 40mm medium grade 7.5m long etc complete all as specified including testing and submission of test reports within permissible limit.

Note: Rate quoted shall deemed to include cost of excavation in any type of statra, RFR and removal upto 50 m, PCC pit, funnel and RCC cover plate, GI pipe and 7.5m length earth strip.

Material and labour for Providing and fixing 25 mm x 5 mm G.I. strip on surface for connections complete all as specified and directed. Note: The rates are included with all fixing accessories / arrangement.

All as per Sl item No. 23 above but for second year after expiry of defects liability period (i.e. for one year after completion of first year after maintenance period vide Sl item No. 23 above).

All as per Sl item No. 23 above but for third year after expiry of defects liability period (i.e. for one year after completion of second year after maintenance period vide Sl item No. 24 above).

SCHEDULE 'A' PART-III Outsourcing services for operation of 8 person passender lift on all working day except Sunday and general holidays to serve four floor building complete all as specified and directed for first year after completion of work i.e., Phase I. Operator: One lift operator for one lift. (i) Lift operator (semi skilled) per shift of 8 hours (01 No. for each shift for one day). (ii) Shift timing 0800 hrs to 1630 hrs with half an hour lunch break. (iii) Contractor will provide ITI qualified electrician with minimum experience of 03 years / electrician with 06 years experience in relevant trades. Necessary tools shall be provide by the contractor for operation the system.

All as per Sl item No. 26 above but for second year after completion of work i.e., Phase I.

All as per Sl item No. 26 above but for third year after completion of work i.e., Phase I.

All as per Sl item No. 26 above but for fourth year after completion of work i.e., Phase I.

All as per Sl item No. 26 above but for fifth year after completion of work i.e., Phase I.

Velox Engineering Solutions Pvt Ltd (BID ID -3289257)

MB Enterprises (BID ID -3290009)

PREMIER ENGINEERING SYSTEMS (BID ID -3288812)

INDUSTRIAL ENGINEERING SYSTEMS (BID ID -3291442)