DP KKD 2023-24 GHSS Naduvannur yard roof works-247/24

Amount

GHSS Naduvannur

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)

2.25:Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

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

5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

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

10.2:Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

OD329178/2024-2025:supplying and fixing half split PVC gutter 200mm size with MS flats 200x5mm size @ 60 cm c/c fixing on roof members (purlin or rafters), bolts, nuts, washers etc. including making necessary connections with rain water pipes complete.

OD329179/2024-2025:Providing and fixing precoated galvanised iron profile sheets(size,shape pitch of corrugation as approved by Engineer in charge 0.35mm(+0.05%) total coated thickness with Zinc coating 120gmsper sqm as per IS -277 in 240mpa 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 upto 12m 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 or curved surface ,excluding the cost of purlins ,rafters,and trusses and including cutting to size and shape wherever required.

LEZLY JOHN (BID ID -2051788)

SANTHOSH MP (BID ID -2051605)

Nellikkaparamba Labour Contract Co-operative Society Ltd No D 3188 (BID ID -2051785)

AZHAR (BID ID -2052262)

A K SADANANDAN (BID ID -2051225)

Bidder Name

ABDURAHIMAN

A K SADANANDAN

Nellikkaparamba Labour Contract Co-operative Society Ltd No D 3188

SANTHOSH MP

AZHAR

LEZLY JOHN