Annual maintenance Chelakara-Annual maintenance of Pazhayannur LIS for the year 2022-23- Maintenance works of pump house and rectification of main canal at damaged portion. -General Civil Work

Amount

Annual maintenance

2.32:Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

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

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)

15.9.2:Demolishing stone rubble masonry manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in- Charges:In cement mortar

OD11661/2022-2023:Cleaning Kulavazha deep roosted weeds and other type of floating substance from the thodu in or under water and depositing the same in places way from the periphery of the thodu with all leads and lift as per the direction of the departmental officers at site

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)

4.3.3:Centering and shuttering including strutting, propping etc. and removal of form work for:Columns, piers, abutments, pillars, posts and struts

OD9812/2022-2023:Engaging Fitter for ditaching flanges and fixing ms pipes in position

OD9821/2022-2023:Engaging coolie for detaching flanges and fixing ms pipe in position and cleaning pump house and periphery

OD9914/2022-2023:Manufacturing,supplying and laying 250 mm M.S.bend including painting with two coats of iron primer and laying the same with correct line and levels etc. complete as required at site.

OD22810/2022-2023:MS Pipes 250mm - Manufacturing supplying and fitting 250mm dia MS pipe of various length with shell thickness 6mm including painting with 2 coats of red oxide primer, laying the same to line and level as directed by departmental officers at site.

OD22364/2022-2023:Cutting 250mm dia. existing MS pipe/ flange including all labour charges

OD22360/2022-2023:Manufacturing,supplying and fitting 250 mm dia M.S. flanges having sheet thickness 10mm 1nd 75 mm depth providing required suitable bolt holes ,fixing the flanges in pipe in position with required continuous welding arond the flanges and pipe joint grinding and smoothing the welded portion including painting with two coats of red oxide primer , jointing the flanges to correct line and levels using required rubber packing ,bolts and nuts etc. complete as required at site.

13.50.3:Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron /steel works

14.54.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to an give even shade:One or more coats on old work

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

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

FRANCIS PINHERO

JEFRIN PINHERO

Bidder Name

KM.HAMZA

FRANCIS PINHERO

JEFRIN PINHERO