Thrissur corporation 2023-24 West zonal-Proj no 1542 Kokkala health centre maintenance in division 39

Amount

Maintenance

4.1.5: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 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

51.18.12.7:Providing and fixing G.I. pipes complete with G.I. fittings (Cost of fittings to be paid separately) External work - 65 mm nominal dia

10.16.1:Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing 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

OD185346/2023-2024:Ridge caping with pre painted galvanized steel sheets 0.35mm thick 45cm wide including all cost and materials , conveyance, labour charges etc complete

OD185415/2023-2024:Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch ofcorrugation as approved by Engineer-in-charge) 0.35 mm (+0.05%), total coatedthickness 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 scratchesduring transportation and should be supplied in single length upto 12 metre or as desiredby Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws ofsize (5.5x55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical orcurved surfaces, excluding the cost of purlins, rafters and trusses and including cutting tosize and shape wherever required.

OD185377/2023-2024:Supplying and fixing 150mm dia PVC half cut section with brackets at the end of sheet or tiled roof for rain water collection including all cost and materials ,conveyance,labour charge etc

50.18.9.19.2: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 of joints complete as per direction of Engineer-in-Charge 110 m dia 4 Kgf/cm2 - External work - Exposed on wall

14.1.1:Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 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 within 50 meters lead:With cement mortar 1:4 ( 1 cement : fine sand)

14.43:Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer

14.53.1:Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work

14.54.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to an give even shade:One or more coats on old work

OD185889/2023-2024:Supplying and fixing PRESSED STEEL DOOR double shutter of standard pattern with frames as per profile of IS:4351 of section 105*60mm using 18g (1.20 mm thick (CRCA) sheet and shutters made of section 75*3cm of outer styles and horizontal members and then inserted with enclosed and stiffened sheet 26CR as per the specification with zinc chromate yellow primer including all charges of fitting, conveyance etc, complete

OD185939/2023-2024:Labour engaged for cleaning

50.18.8.2.2:Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 20 mm pipe 10 Kgf/ cm2

OD187213/2023-2024:Engaging fitter for plumbing work

13.7.2:12 mm cement plaster finished with a floating coat of neat cement of mix:1:4 ( 1 cement : 4 fine sand)

OD191408/2023-2024: Providing and laying 60mm thick factory made cement concrete interlocking paver block of M30 grade made by block making machine with strong vibratory compaction,of approved size,design and shape laid in required colour and pattern over and including 50mm thick compacted bed of coarse aggregate,filling the joints with fine sand etc.all complete as per the direction of engineer in charge

SINOJ B DEVASSY

Jeeson Varghese

Bidder Name

JEESON K P

SINOJ B DEVASSY

Jeeson Varghese