Panavoor Grama Panchayath 2019-20 (SO81.20) Maintenance Work of Ajayapuram NREP Community Hall

Amount

Roofing

od75042/2019_2020 : Steel work in built up tubular (round, square or Rectangular Hollow tubes etc) trusses etc., including cutting, hoisting, fixing in position and including applying Two coats of synthetic enamel paint over a priming coat of approved steel primer, - Hot finished welded type tubes.

od75043/2019_2020 : 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 and two coats of synthetic enamel paint, including welding and bolted with special shaped washers etc. complete (Derived from 50.10.2)

12.50 : 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 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.

12.51.1 : 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:Ridges plain (500-600 mm)

od75044/2019_2020 : Item Shifted to Sub head 14 as item 14.73<br>Item Shifted to head 14 as item 14.74<br>Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer and Two coats of Synthetic Enamel Paint using structural steel etc. as required.<br>In stringers, treads,landings etc. of stair cases, including use of chequered plate wherever required, all complete (Derived from 10.25.1)

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 : 4 graded stone aggregate 20 mm nominal size)

5.9.1 : Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

11.20.1 : Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete on 20 mm thick bed of cement mortar 1:4 ( 1 cement : 4 coarse sand).Light shade pigment using white cement

Attinpuram Builders

Aneesh

BABU.S

Bidder Name

VIPIN RAJ N I

BABU.S

Aneesh

Attinpuram Builders