Front side Sheet roofing and construction of compound wall for Pilathara vridhdha mandiram

Amount

Sheet roofibg

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

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)

5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 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

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

50.10.1:Steel work in built up G I 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

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

OD204943/2024-2025:Providing & fixing Alu-Zinc sheets (size, shape, and pitch of corrugation as approved by Engineer in charge) 0.40mm (+0.05%). Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length up to 12metre or as decide by the Engineer in charge. The sheets shall be fixed using self drilling/ self tapping screw of size ( 5.5x55mm) with EPDM seal complete up to any pitch in horizontal /vertical / curved surface, but excluding the cost of purlins, rafters, trusses, and including cutting to size and shapes where ever required.

OD204944/2024-2025:Providing and fixing Alu zinc sheet roofing accessories 0.40 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:North light curves

OD204971/2024-2025:Providing and fixing 200mm half cut PVC pipe over flat iron brackets 20x5mm size

50.18.9.18.2:Providing and fixing PVC pipes including fixing the pipe with clamps/Clips at 1.00 m spacing. This included jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 75 mm dia 4 Kfg/cm2 - External work - Exposed on wall

13.61.1:Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

OD335431/2024-2025:Demolishing laterite 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

OD335451/2024-2025:Laterite stone masonry using departmental laterite stone of size 35x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and basement

OD336977/2024-2025:Providing net using chain link fabric fencing mesh of size 50*50mm made of GI wire of dia 4mm PVC coated to outerdia 5mm

GOVINDANKUTTY. K (BID ID -2050144)

PP VIJAYAN (BID ID -2050347)

Bidder Name

GOVINDANKUTTY. K

K RAMACHANDRAN

PP VIJAYAN