Annual Plan Construction of Mini MCF in various wards of Panchayath in Ayyappankovil GP (207/24)

Amount

MCF construction

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

13.52.1:Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

OD267938/2024-2025: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 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 (5.5* 55 mm ) with EPDM seal, complete upto any pitch in horizontal /vertical of curved surfaces, excluding the cost of purlins, rafters and trusses and including cuting to size and shape whatever required.

4.1.3: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 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

9.55.4:Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc, complete:50x37x1.50 mm

50.9.15.1:Supplying and fixing 200 mm Aluminium aldrop

13.71:Lettering with black Japan pint of approved brand and manufacture

50.10.2:Steel work for purlin/single section with G I pipes 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

OD267940/2024-2025:Supplying and fixing 200 mm PVC gutter including cost conveyance labour as per direction from departmental officers

DESIGN TECH ENGINEERS AND CONTRACTORS (BID ID -2023973)

Bidder Name

DESIGN TECH ENGINEERS AND CONTRACTORS

TINTUMON T