THE CIVIL WORKS ASSOCIATED WITH THE CONSTRUCTION OF DEEP FREEZER ROOM

Amount

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 150 m outside the periphery of the area cleared. ( DSR item code :2.31; lead shall be read as 150m)

EARTH WORK : EXCAVATION UPTO 1.5m DEPTH: Excavation (manual / mechanical) in all types of soil, including murrum, for foundations of wall, columns, plinth beams, basement, raft, ducts, trenches, underground sumps, septic tanks, soak well, chambers, gully chambers, including 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 (Notes- Surplus excavated soil to be stacked within the plot at a distance not more than 150m and further used for plinth filling /road/land development etc with compaction/consolidation as directed by Engineer Incharge. Item rate is included loading,unloading , transportation etc., stacking at site as directed by Engineer-In charge and shall not be paid sepearately)(OD)

CONCRETE WORKS: Providing and laying machine mixed plain cement concrete (PCC) 1:4:8 with 1 part of cement: 4 parts of coarse sand: 8 parts of stone aggregate of size 37 mm and downgraded for specified thickness including centring and shuttering if required, laying spreading, ramming, consolidating as per requirement and curing etc. complete as directed. ( DSR item code :4.1.8)

Providing and laying machine mixed plain cement concrete (PCC) 1:3:6 with 1 part of cement: 3 parts of coarse sand: 6 parts of stone aggregate of size 37 mm and downgraded for specified thickness, for foundations below walls, column footings, sunk floor terraces at any height above plinth level raft at any depth below floors, pavements roads, plinth protection, etc. including centring and shuttering if required, laying spreading, ramming, consolidating as per requirement and curing etc. complete as directed. (Notes- Stone aggregate 20 mm downside to be used instead of 37 mm, Elements in any shape, size, thickness or depth and also for columns in terrace for future expansion,Pipe casing,Screed etc.,. Item including shuttering at all heights. ) ( DSR item code :4.1.6)

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 ( DSR item code :5.1.2)

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: ( DSR item code :5.1.3)1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including transportation, placing, compacting and levelling of concrete to site but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability(if required). Note:- Cement content considered in this item is @ 370 kg/ cum. Less cement used as per design mix is recoverable separately.( All work upto plinth level)

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including transportation, placing, compacting and levelling of concrete to site but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability(if required). Note:- Cement content considered in this item is @ 370 kg/ cum. Less cement used as per design mix is recoverable separately.(All work above plinth level upto floor V level)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete for all heights. Thermo-Mechanically Treated bars of grade Fe-500 or more For all heights. (DSR code:5.22.6, Change : For all heights)

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

FINISHING: Providing cement plastering of 12 mm cement plaster of mix 1:4 ( 1 cement : 4 fine sand) . (DSR item code - 13.1.1)

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : 13.48.1 Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm (DSR item code : 13.48.1) (Asian paints apcolite premium or equivalent)

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying two coats priming coat of approved steel primer and 2 coats enamel paint all complete.

Sheet roofing: Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.47- 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. (DSR item code : 12.5)

Sheet cladding : Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.35 mm (+0.05%), total coated thickness with zinc coating , 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. (DSR item code : 12.5 modified ))

Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand ) etc complete

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: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: Gutter (450 mm over all girth)

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)

Supply and Labour for Installation of Lead free UPVC SWR Type A pasted pipe using Solvent Cement ISI Marked [As per IS 13592] with Heavy duty ISI Marked PVC fittings through open Walls / Ducts etc with suitable Ts, Elbows, Bends, Y's etc and Adapters, Airvents, concrete etc. as required including necessory scaffoldings. It should be well replastered and refinished using cement plaster 1:3 mix (cement : coarse sand). Testing of the system for leakage and Air tightness should be done appropriately. 4kg/cm2. (Supreme/Astral/ Finolex or equivallant): 110mm OD Waste Piping

shigan kalankoli

BAIJU M