Provision of lifts in INA Colony, Safdarjung Airport, New Delhi Phase I

Amount

SH-I- SITC of Lifts

Supply, installation, testing & commissioning of Machine Room Less electric traction type Lifts of 6 passengers, 408 KG Capacity, 3 Stops, 3 openings and entrance at front side on all the serving floors, automatic side opening Stainless Steel Hairline finish door, car enclosure provided with Stainless Steel Hairline finish panel on sides and with travel height of 12 mtrs. (Approx). and type suitable for operation on 415 V, 3 phase, 50 Hz AC supply, having AC Variable Voltage and Variable Frequency type traction control, minimum speed of 1 Mtr/sec, electromagnetic brake system, simplex mode operations, operating panel with luminous buttons, overload warning indicator, battery operated alarm bell, LED type emergency light, intercom suitable for hook up to AAI’s EPABX, infrared ray sensing door protection for full height, reverse phase relay on controller, fireman’s switch at ground floor, digital car positions indicator in car and at all positions indicator in car and at all floors with UP / DOWN direction, light fixtures, ventilation fan, etc complete with all accessories including Automatic Rescue Device (ARD) and Manual Rescue Devie (MRD) in the event of power failure etc., as required. The traction motor of machine room less Lift shall be of gearless type and placed inside the Lift hoist way.

Supply, installation, testing & commissioning of Machine Room Less electric traction type Lifts of 6 passengers, 408 KG Capacity, 4 Stops, 4 openings and entrance at front side on all the serving floors, automatic centre opening Stainless Steel Hairline finish door, car enclosure provided with Stainless Steel Hairline finish panel on sides and with travel height of 15 mtrs. (Approx). and type suitable for operation on 415 V, 3 phase, 50 Hz AC supply, having AC Variable Voltage and Variable Frequency type traction control, minimum speed of 1 Mtr/sec, electromagnetic brake system, simplex mode operations, operating panel with luminous buttons, overload warning indicator, battery operated alarm bell, LED type emergency light, intercom suitable for hook up to AAI’s EPABX, infrared ray sensing door protection for full height, reverse phase relay on controller, fireman’s switch at ground floor, digital car positions indicator in car and at all positions indicator in car and at all floors with UP / DOWN direction, light fixtures, ventilation fan, etc complete with all accessories including Automatic Rescue Device (ARD) and Manual Rescue Devie (MRD) in the event of power failure etc., as required. The traction motor of machine room less Lift shall be of gearless type and placed inside the Lift hoist way.

SH-II- Cable supply & laying, Earthing, etc.

Supply of 4 core, 16 Sq.mm, Aluminium Power Cables, multi stranded conductor, XLPE Insulated, Armoured, FRLS at outer sheathed,1100V grade as per IS 7098(Part 1) 1988.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade Upto 35 sq. mm in the existing RCC/ HUME/ METAL pipe as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade Upto 35 sq. mm (clamped with 1mm thick saddle) on wall surface as required.

Supplying and making end termination with brass compression gland and aluminium lugs for 4 X 16 sq. mm (28mm) PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

Supplying and laying of 63 mm dia (OD-63 mm & ID-51 mm nominal) DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc. , complete as required.

Providing, laying and fixing 50 mm dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required

Excavation of the cable trenches in hard rock not exceeding 1.5 metres in width, and lift upto 1.5 metres, including getting out the excavated soil and disposal of excavated soil as directed within a lead of 50 metres.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Supplying and fixing 6 way, Double door, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

Supplying and fixing of 4 way (4 + 12), Double door, surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A, tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer) as required. (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.)

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load Triple pole and neutral in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

SH-III- Civil Works

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar

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

Dismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

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.

Dismantling of manhole including R.C.C. top slab, C.I. cover with frame, including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead as per direction of Engineer-in-charge: Rectangular manhole 90x80 cm and 45 cm deep

Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 75 to 80 mm dia pipe.

Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 100 mm dia pipe:

Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: Up to 150 mm diameter

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge. All kinds of soil

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 40 mm nominal size derived from natural sources)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand)

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform

Extra for additional height in centering, shuttering where ever required with adequate bracing, propping etc., including cost of de-shuttering and decentering at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan area to be measured). Suspended floors, roofs, landing, beams and balconies (Plan area to be measured) .

Providing and fixing double scaffolding system (cup lock type) on the exterior side of building/structure, upto 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia M.S. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or applying chemical and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-charge.Note:- (1) The elevational area of the scaffolding shall be measured for payment purpose. (2) The payment will be made once only for execution of all items for such works.

12 mm cement plaster of mix : 1:6 (1 cement : 6 coarse sand)

15 mm cement plaster on rough side of single or half brick wall of mix: 1:6 (1 cement: 6 coarse sand)

Steel work welded in built up sections/ framed work, including cutting,hoisting, fixing in position and applying a priming coat of approved steelprimer using structural steel etc. as required. In stringers, treads, landings etc. of stair cases, includinguse of chequered plate wherever required, all complete.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position andapplying a priming coat of approved steel primer all complete.

Steel work in built up tubular (round, square or rectangular hollow tubesetc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

Cartage of malba from inside AAI premises to out side AAI premises by mechanical means including loading and unloading complete as desired by the Engineer-in-charge. Measuring upto 5 Cum

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Providing and fixing soil, waste and vent pipes : 100 mm dia . Centrifugally cast (spun) iron socket & spigot (S&S) pipe as per IS: 3989

Providing and fixing soil, waste and vent pipes : 75 mm dia . Centrifugally cast (spun) iron socket & spigot (S&S) pipe as per IS: 3989

Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes and fittings of diameter : 100 mm

Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes and fittings of diameter : 75 mm

SH-V- All-Inclusive Comprehensive Maintenance Contract (AICMC of Lifts) Annual Comprehensive Maintenance of all lifts covered under this contract (i.e. SH-I Items no. 1.01 & 1.02) at INA Colony including providing and replacement of defective components, routine, breakdown and preventive maintenance as per OEM recommendation, including repair/ replacement of worn out items with minimum downtime and warranty & guarantee of repaired/ replaced items after completion of one year guarantee period.

CMC for 1st year after defect liability period of 12 Months @4.80% of total SITC cost of SH-I (Item no.1.01 & 1.02)

CMC for 2nd year after defect liability period of 12 Months @5.20% of total SITC cost of SH-I (Item no.1.01 & 1.02)

CMC for 3rd year after defect liability period of 12 Months @5.60% of total SITC cost of SH-I (Item no.1.01 & 1.02)

CMC for 4th year after defect liability period of 12 Months @6.10% of total SITC cost of SH-I (Item no.1.01 & 1.02)

CMC for 5th year after defect liability period of 12 Months @6.60% of total SITC cost of SH-I (Item no.1.01 & 1.02)