External development works for shifting CISF Police station CUDCT etc from old terminal building to western side of MLCP and New Admin block at Goa Airport

Amount

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. Ordinary rock

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

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) : 8 graded stone aggregate 40 mm nominal size)

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) : 4 graded stone aggregate 20 mm nominal size).

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 : a) 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size).

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

Providing and laying Non Pressure NP-3 class (Medium duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete 900 mm dia RCC pipes.

Providing and laying factory made chamfered edge Cement Concrete paver blocks In foot path, park & lawns driveway or light & traffic parking etc. of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of course sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand, all complete as per manufacturer's specifications & direction of Engineerin-Charge. 80mm thick Cement concrete paver block of M-30 grade with approved colour, design & pattern.

Providing and laying 60mm thick faciory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved s;ze, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.

Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 metres.

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

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) 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

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+ 0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Ridges plain (500 - 600mm)

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+ 0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Flashings/ Aprons.( Upto 600 mm)

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

Providing M.S. foot rests including fixing in manholes with 20x20x10 cm cement concrete blocks 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as per standard design : With 20x20 mm square bar

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality M D - 10, Circular shape 500 mm internal diameter

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : For pipes 100 to 250 mm diameter

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge. Made of G.I. wire of dia. 4 mm, PVC coated to achieve outer dia not less than 5 mm in required colour and shade

12 mm cement plaster of mix :1:4 (1 cement: 4 fine sand)

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Providing and constructing masonry walls with precast solid concrete Block (Grade D-4 as per I.S. 2185, Part-1,1979, Reframed 1998) having individual block compresive strength not less than 3.2 N/sq.mm) in C.M. 1:6 (1cement:6coarse sand) including striking joints on unexposed faces, racking out joints on exposed faces, watering, curing and scaffolding wherever required etc. complete as per the specification and directions of Engineer Incharge.(a)In foundation and plinth.

Providing and fixing 110 mm diameter ISI marked (type B) Kisan or Prince or equivalent make SWR pipe complete to the satisfaction of Engineer in Charge.

Providing and fixing 75 mm diameter ISI marked (type B) Kisan or Prince or equivalent make SWR pipe complete to the satisfaction of Engineer in Charge.

Excavation work by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m. Ordinary Rock

Excavation work by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m. Hard rock (blasting prohibited)

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

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

Centering and shuttering including strutting, propping etc. and removal of form for all heights: Weather shade, Chajjas, corbels etc., including edges.

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) : 3 graded stone aggregate 20 mm nominal size).

Providing and constructing masonry walls with precast solid concrete Block (having individual block compresive strength not less than 3.2 N/sq.mm) in C.M. 1:6 (1cement:6coarse sand) including striking joints on unexposed faces, racking out joints on exposed faces, watering, curing and scaffolding wherever required etc. complete as per the specification and directions of Engineer Incharge. In foundation and plinth in

Providing and constructing masonry walls with precast solid concrete Block (having individual block compresive strength not less than 3.2 N/sq.mm) in C.M. 1:6 (1cement:6coarse sand) including striking joints on unexposed faces, racking out joints on exposed faces, watering, curing and scaffolding wherever required etc. complete as per the specification and directions of Engineer Incharge. In Super structure above plinth level upto floor V level.

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters. 80x1.25 mm M.S. laths with 1.25 mm thick top cover

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

Providing and fixing mild steel round holding down bolts with nuts and washer plates complete.

Providing and fixing 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 (Fittings shall be paid for separately) Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15)

6 mm cement plaster of mix: (1 cement : 3 fine sand)

15 mm cement plaster:1:4 (1 cement : 4 fine sand)

12 mm cement plaster:1:6 (1 cement : 6 fine sand)

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water thinnable priming coat with cement primer

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)

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 25 mm thick

Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

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

Centering and shuttering including strutting, propping etc. and removal of form for all heights : Edges of slabs and breaks in floors and walls-Under 20 cm wide

Supply of aluminium tubular steps pole of over all length of 5 Mtrs having following specifications: Integral1.0 mtr span marine grade aluminium swan neck arm, steel foundation bolt,20mm thick,sanded epoxy coated, base flange with gasket, bolts for base pole jointing, earthiong screw with lug, FRP Junction Box, SC Gland, HRC Fuse w Base, Earth Bolt, 4 way connector,Mount clamp & Strip,aluminium sanded finish.

Supply of 2X28 W FTL (T5) lamp,230 volts, 50Hz, surface mounted with Extruded Aluminium Housing luminaire with T5 lamp mirror optics refelector with all accessories such as ballast,holder,lamp etc. complete as required.(Make Bajaj BTSM 228 or Equivalent of AAI approved makes)

Supply of 1400mm Sweep Electric ceiling fan, capacitor type with double ball bearing complete with electronic speed regulator,suitable fan capacitor,down rod, shackles, blades suitable for operation on 230 / 240V 50 Hz single phase AC supply complete etc. as required. (Make Crompton or Equivalent of AAI approved makes)

Supply of 24W (maximum system wattage) LED light Luminaire, complete with lamp, pressure die cast aluminium heat sink, driver, high quality optics, all accessories etc as required, suitable for recess mounting indoor applications, operating on 160 -270 volts & 50 Hz, IP 66 for complete fixture, CCT minimum 6000K, minimum 80 lumens/watt. ( 5 years guarantee shall be provided for complete fittings by manufacturer/ dealear in favour of AAI ) (Make: Havells LHETAXU7UN6W024 or equ. in Bajaj/ PHILIPS/Crompton Greaves/GE India )

Supply of following HDPE Pipe including all accessories like socket, bend, couplers etc as required as per site condition.

32 mm (outer dia) (PN 10, PE 80)

50 mm (outer dia) (PN 10, PE 80)

Supply of 1.1 KV grade aluminium conductor & XLPE insulated and PVC sheathed armoured cable of following sizes conforming to IS:1554(Part 1)1988 / IS:7098 (Part 1) with up to date ammendments.

a) 3.5cX95 sq mm

b) 4cX10 sq mm

c) 4cX 25 sq mm

Erection of RCC/ PCC of following length in brick ballast and ramming the foundation, finishing with 150mm thick cement concrete (1:3:6) layer on top with including excavation and refilling etc. as required. Above 4.5 metre and upto 6.5 metre

Wiring for light point/fan point/exhaust point/call bell point with 1.5 sq.mm. PVC insulated, FRLS, copper conductor cable in surface/recessed, steel conduit as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class Steel conduit complete as required

2 cX 2.5 sq. mm + 1c X 2.5 sq. mm earth wire

2c X 4 sq. mm + 1c X 4 sq. mm earth wire

Supplying and fixing metal box of 180mm x 100mm. x 60mm. deep (nominal) on surface or in recess with suitable size of phenolic laminated sheet cover in the front including providing and fixing 6-pin 5/6 Amps & 15/16 amps socket outlet and 15/16 amps modular switch type complete as required.

Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps modular type switch, connection, painting etc. as required complete etc as required.

Supplying and fixing of following way, prewired Glazed Double Door Triple pole and neutral, sheet metal, MCB DB unit, 415 volts on surface/recess complete with tinned copper busbar, neutral busbar, earth bar, din bar, double door type ,hinged front door etc as required.. 8 Way(4+24) Double door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

Supplying and fixing following. rating, 415 volts, "C" series Triple Pole & Neutral Miniature Circuit Breaker in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 Amps

Installation, testing and commissioning or prewired,CFL luminaires of all types, complete with all accessories and tube etc. directly on recess/celling/wall using metal fastners only, including connections with 1.5 sq.mm FRLS. PVC insulated, copper conductor, single core cable complete as required.

Installation, testing and commissioning of ceiling fan and electronic regulator, including wiring the down rod of standard length (upto 30cm) with 1.5 sq.mm PVC insulated, FRLS, copper conductor, single core cable complete etc. as required.

I.T.C of 24 watt LED roadway luminare i/c wiring on a bracket and providing & fixing the bracket made of 32mm dia 'B' class GI pipe, on the existing wall with suitable clamps, nut & bolts etc complete as required.

Laying of HDPE pipe of any dimension in ground at a depth of more than 0.8 meters including making necessary fitting & cutting, jointing , including brick chamber with cover plate whereever required etc. as required as per site condition.

Laying of HDPE pipe of any dimension on surface by using suitable size of clamp including making necessary fitting & cutting, jointing etc. as required as per site condition.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL/HDPE pipe as required.

Upto 35 sq. mm

Above 35 sq. mm and upto 95 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed/ XLPE power cable of 1.1 KV grade of following size on wall surface as required.

Upto 35 sq. mm (clamped with 1mm thick saddle)

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3.5cX 95 sq. mm

4cX10 sq mm

4cX25 sq mm

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.

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

K N RAI

S K SINGHAL

PREMIER BUILDERS GOA PRIVATE LIMITED

INFRAA SSHINE PRIVATE LIMITED