CTE PAIPPADU-Estimate for painting, G.I sheet roofing and renovation works(BLOCK No 4 & BLOCK No 5)- 1 CTE PAIPPADU-Estimate for painting, G.I sheet roofing and renovation works(BLOCK No 4 & BLOCK No 5) 2 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 3 Solid block masonry using pre cast solid blocks (factory made) of size 30x20x15 cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 15 cm in : CM 1:6 (1 cement: 6 coarse sand) etc. complete. 4 Solid block masonry using pre cast solid blocks (factory made) of size 30x20x15 cm or nearest available size confirming to IS 2185 part I of 1979 for Cum super structure up to floor two level thickness 15 cm in : CM 1:6 (1 cement: 6 coarse sand) etc. complete. 5 12 mm cement plaster of mix :1:4 (1 cement: 4 fine sand) 6 Repairs to plaster of thickness 12 mm to 20 mm in patches of area2.5 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, allcomplete as per direction of Engineer-in-Charge. 14.1.1 With cement mortar 1:4 (1 cement : 4 fine sand) 7 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade: 13.98.1 One or more coats on old work 8 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :13.99.1 One or more coats on old work 9 Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : 13.43.1 Water thinnable cement primer 10 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 15.12.1 Of area 3 sq. metres and below 11 Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade :13.60.1 Two or more coats on new work 12 Centering and shuttering including strutting, propping etc. and removal of form for : 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete 13 Providing and laying matt finished vitrified tile of size 300x300x9.8mm having with water absorption less than 0.5% and conforming to IS: 15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-Charge. 14 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1cement 3 coarse sand, 6graded stone aggregate 40mm nominal) 15 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 16 Structural steel work in single section, fixed with or without connecting plate,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete 17 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 micronsepoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 micronsminimum to avoid scratches during transportation and should besupplied in single length upto 12 metre or as desired by Engineerin-charge. The sheet shall be fixed using self drilling /self tappingscrews of size (5.5x 55 mm) with EPDM seal, complete upto anypitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 18 Providing and fixing precoated galvanised steel sheet roofing accessories0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxyprimer on both side of the sheet and polyester top coat 15-18 micronsusing self drilling/ self tapping screws complete :12.51.1 Ridges plain (500 - 600mm) 19 Supplying and fixing UPVC Square pathy 200mm with clamp etc complete 20 Providing and fixing PVC pipes including fixing the pipe with clamps / clip at 1.00 m spacing.This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-charg 63 mm dia 6 kgf/ cm2 – External work – Exposed on wall 21 Providing and fixing PVC pipes including fixing the pipe with clamps / clips at 1.00 m spacing.This includes jointing of pipes with one step PVC solvent cement and testing ofjoints complete as per direction of Engineer- in- charge 75 mm dia 6kgf/cm2-External work- Exposed on wall 22 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement – 63 mm dia Bend 23 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes including jointing with PVC solvent cement – 63x63x63 mm dia Tee 24 Providing and fixing PVC moulded fitting/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement – 63 mm dia Socket /coupling 25 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement – 75 mm dia Elbow 26 Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes, including jointing with PVC solvent cement – 75 mm dia 45 degree Elbow 27 Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes, including jointing with PVC solvent cement – 75 mm dia Bend 28 Providing and fixing PVC moulded fittings / accessories for Rigid PVCpipes, including jointing with PVC solvent cement – 63 mm dia Elbow 29 Labour engaged for miscellaneous works-Coolie
