Civil and Structural Works for Store Expansion at Milma Wayanad Dairy

Amount

Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

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.

Taking out existing interlocking paver blocks including removal of rubbish etc, disposal of unserviceable materials and stacking of serviceable materials within 50 m lead as per the direction of Engineer in charge

Excavation (manual / mechanical) in all types of soil for foundations of wall, columns, plinth beams, basement, raft, ducts, trenches, pits including back filling, shoring, strutting, bailing out water/pumping off water if required, removing and stacking simultaneously the excavated stuff any where within the site area complete as directed - From NGL to 1.5 m depth

Excavation (manual / mechanical) in all types of soil for foundations of wall, columns, plinth beams, basement, raft, ducts, trenches, pits including back filling, shoring, strutting, bailing out water/pumping off water if required, removing and stacking simultaneously the excavated stuff any where within the site area complete as directed - From 1.5m to 3 m depth

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

DR PACKING Under foundation - Dry stone packing under foundation with good quality blasted rubble including conveyance of material and labour charges etc. complete as per direction of departmental officers at site.

Providing and laying in position plain cement concrete of mix 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size) including the cost of centering and shuttering - All work up to plinth level

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with: Cement mortar 1:6 (1 cement : 6 coarse sand)

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 :3 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 above plinth level: 1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

Centering and shuttering including strutting, etc. and removal of formwork for concrete elements in all sizes, shapes and direction including necesosry staging, scaffolding etc for all levels below ground level and upto highest plinth level. Complete

Centering and shuttering including strutting, etc. and removal of formwork for concrete elements in all sizes, shapes and direction including necesosry staging, scaffolding etc in superstructure above plinth level . Complete

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

Solid block masonry using pre cast solid blocks ( factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part 1 of 1979 for foundation and plinth with thickness 20 cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete

Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement: 6 coarse sand) etc complete.

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

Providing and laying 9 mm cement plastering of mix : 1:3 (1 cement : 3 fine sand ) including all cost of materials, labour charges etc complete

Providing and applying two or more coat Premium acrylic emulsion paint (apex apcolite or equivalent) of required shade as per manufacture recommendations over one coat approved interior primer as per manufature recommendations including all labour charges and materials for necessary scaffolding, required ladders etc.

Providing and applying two or more coat Premium Acrylic Smooth exterior paint (apex ultima or equivalent) of required shade applied as per manufacture recommendations over one coat exterior primer applied as per manufacture recommendations including all labour charges and materials for necessary scaffolding, required ladders etc.

Providing and laying acid/alkali resistant floor tile vitrified floor tiles, in skirting etc (Endura) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4(1 cement : 4 coarse sand), including 3mm spacer joints and filled with epoxy tile joint filler etc., complete. (size : 300x300x15mm thk):

Providing and fixing vitrified glazed tiles conforming to IS : 15622 (thickness to be specified by the manufacturer), of approved make in all colours, shades of any size as approved by Engineer -in-Charge, in wall over tile adhesive for wall tile fixing including 3 MM spacer and joints fill with epoxy of the same brand.

Structural steel work bolted or welded in single or built up sections, base plates, trusses, framed work, purlins etc, including cutting, hoisting, fixing in position and applying two coat of approved epoxy steel primer and two coat approved enamel paint all complete.

Steel work in single or built up tubular (round, square or rectangular hollow tubes etc.) trusses, purlins etc., including cutting, hoisting, fixing position and applying applying two coat of approved epoxy steel primer and two coat approved enamel paint, including welding and bolted with special shaped washers etc. complete.

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 Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x55mm) 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 200mm wide square UPVC gutter including all fittings, drops, clamp etc complete

Providing and fixing in Roof sheet Wind operated approved or equivalent make minimum effective throatal dia 600mm Turbo ventilators/ roof extractors , made from rotating heads having turbine blades of high grade aluminium, top and neck of stainless steel 304 grade, steel bearing with dust proof bearing housing, UV stabilized non-coloured translucent 3mm thick FRP moulded one piece construction (monolithic) venturi dome and corrugated base sheet (similar FRP sheets3 mm thick UV resistant) of appropriate size having the profile matching with existing roof sheet including cutting the roof if necessary, fixing the leakage in roof etc complete as directed.

Providing and fixing M.S plates, channels or angles of specified size and thickness welded to reinforcement steel and embedded in concrete in line and level as per the direction of Engineer in charge.

Providing and fixing anchor bolt/ foundation bolts as per the direction of EIC

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 27.5 cm 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

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps/ clips/ at 1.00 m spacing. This includes jointing of pipes and fittings with one step PVC solvent cement and testing of jointscomplete as per direction of Engineer-in-Charge 110 mm dia 4 Kgf/cm2 - Exposed on wall/slab (RainWater)

Providing and fixing G.I. weld mesh of required width to MS frame work in mesh size 25x25 mm made of G.I. wire of dia 3 mm including the MS frame work made of 30mm MS angles, flats and Tees in grids not more than 1.5m. The work shall include the cost of materials, labour, tools, cutting, welding, fixing to wall/column etc complete as per the direction of Engineer in charge to the frame, The frame work shall be formed so that no sagging of weld mesh occures.

Providing and fixing G.I tube hand rail of approved size by cutting, welding etc., including applying a priming coat of approves steel primer and one coat enamel paint.

Providing and fixing PVC pipes, fittings including jointing of pipes with one step pvc solvent cement, trenching , refilling & testing of joints complete as per direction of Engineer in Charge. 160 mm dia 10 Kgf/cm2

Providing and fixing PVC pipes, fittings including jointing of pipes with one step pvc solvent cement, trenching , refilling & testing of joints complete as per direction of Engineer in Charge. 200 mm dia 10 Kgf/cm2

Providing and fixing SS 304 grade Amul trap of hygienically designed main body with 8mm thick SS 304 grade top plate having 10mm slots. Inside filter shall be circular shape having 8mm dia holes and dia 150mm pipes which is having 25mm holes to filter small particles

Constructing manholes of size 0.6x0.6m(clear inside) of depth up to 1m including excavation, 100mm thick PCC in 1:5:10,15cm foundation concrete and 15cm thick RCC wall in RCC 1:1.5:3, wall plastering CM 1:4 both inside and outside, benching and channeling with PCC 1:2:4 and finishing the channel smooth RCC top cover of 10cm thick setting and fixing CI Heavy duty manhole cover of 550 mm dia medium duty.

Constructing manholes of size 1x1m(clear inside) of depth exceeding 1m up to 2m including excavation, 100mm thick PCC in 1:5:10,15 cm foundation concrete and 20cm thick RCC wall in RCC 1:1.5:3, wall plastering CM 1:4 both inside and outside, benching and channeling with PCC 1:2:4 and finishing the channel smooth RCC top cover of 10cm thick setting and fixing CI Heavy duty manhole cover of 550 mm dia medium duty.

NALAKATH INFRASTRUCTURE LLP (BID ID -2075005)

AV Associates (BID ID -2074752)

T.P. ANEESH (BID ID -2071201)

DROMOS VENTURE PRIVATE LIMITED (BID ID -2075223)

R. Sajikumar (BID ID -2074512)