Aroor PHC maintainancee

Amount

building works

15.2.1:Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

5.2.2:Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up tot floor five level excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

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

OD175348/2024-2025:Providing and fixing precoated galvanised iron profile sheet size,shape pitch of corrugation as approved by engineer in charge 0.35 mm total coated thickness with zinc coating 120 gmsper sqm as per IS-277 in 240 mpa steel grade 5-7 microns epoxy primer on both sides of the sheet and polyster 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 up to 12 m or as desired by engineer in charge.The sheet shall be fixed using self drilling /self tapping screws of size 5.5x55mm with EPDM seat,complete up to any pitch in horizontal /vertical curved surface ,excluding the cost of purlin rafter and trussess and including cutting to size and shape whereever required.

10.1: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.

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

KAREEM M (BID ID -1966733)

Bidder Name

KAREEM M

SKETCHUP ASSOCIATES