GENERAL-PM-Urgent Repair to Edayar VCB cum Bridge.-PM-Urgent Repair to VCB cum Bridge across Kannavam River(Anjarakandy river) at Edayar in Kolayad Panchayath in Kannur Dt.-General Civil Work

Amount

APPENDIX-1-REPAIR TO VCB CUM BRIDGE

60.1.2:RING BUND Type II Putting up ring bund with earth fille gunny bags of top width 1.0m bottom width 2.0m height 2.0 m side and filling in between with earth to form ring bund and maintaining the same leak proof till the completion of the work and clearing the site by dismantling the bund after completion of the work.etc.complete.

60.2.2:Bailing out water Using 5HP Pump- Bailing out water with 5HP engine and pump set including conveyance to site and erection,cost of fuel, lubrication oil and other stores, pay of staff etc complete

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)

4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

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)

5.22.6: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

60.7.1:DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc. complete as per direction of Departmental officers at site

60.7.3:DISMANTLING DR - Dismanling , clearing away and carefully stacking materials useful for reuse for any thickness of walls in DR masonry including disposal of debris within a distance of 150m.

60.7.8:DR with Departmental. Stone - DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course using departmental rubble including packing to compactness to lines and levels, labour charges etc. complete as per direction of Departmental officers at site

4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size)

60.2.1:EARTH WORK FILLING- Supplying contractors own earth including cost of conveyance and royalty and filling (excluding rock) in trenches, plinth, sides of foundations 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.

5.23:Smooth finishing of the exposed surface of RCC work with 6mm thick cement mortar 1:3 ( cement : 3 fine sand).

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.

10.26.3:Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer.G.I. pipes

10.20:Providing and fixing bolts including nuts and washers complete.

14.53.1:Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work

60.63.1:FRP SHUTTERS - Supplying and fixing FRP Channels of "C" profile and sill beam size 100x100x100 mm with flange of 50 to 75mm depth in the grooves already arranged and as per the direction of departmental .officers.

60.63.2:FRP SHUTTERS - Supplying and fixing FRP shutters of suitable size to with stand the design and max water pressure as prescribed by the departmental officer and installing the FRP channels provided in the grooves already arranged and as per the direction of departmental .officers.

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

APPENDIX-2-SHUTTER OPERATION AND ANNUAL MAINTENANCE

OD26232/2024-2025:Conveying FRP shutter from the store shed to VCB and fixing in position by connecting shutter parts using nut and bolt and tighten the shutter using wooden wedge in between the C channel and shutter to make the shutter water tight etc. complete as directed by the departmental Officers at site.

OD27387/2024-2025:Removing FRP shutter from the grooves of VCB vents by removing connection bolt and wedge and conveying to store after cleaning shutter stacking the same etc completeas directed by the departmental Officers at site.

OD26300/2024-2025:Engaging Divers, Hydraulic excavator with driver, woodcutters etc for removal of wooden logs, floating materials like branches of trees, tree trunks and other obstacles etc at u/s side of regulator shutters and cutting trees, bamboo etc which is trapped in the vents of regulator including using safety measures such as gumboots, gloves, ropes etc includig all incidental charges as per direction of departmental officers at site.

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

Bidder Name

VIJESH. K