General Annual maintenance

Amount

Detailed Estimate

OD5152/2023-2024:Man mazdoor engaged for conveying and fixing shutters planks including sluice near Vetikadavu Bridge in position including all charges etc. complete.

OD7520/2023-2024:Fitter for fixing delivery pipe before pumping operation and dismantling stacking the same at the pump house etc. complete as per the direction of departmental officers at site.

OD7480/2023-2024::Heavy load mazdoor for Assist Fitter to fixing delivery pipe before pumping operation and dismantling stacking the same at the pump house etc. complete as per direction of departmental officers at site

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

OD7494/2023-2024:Earth work in rough excavation, banking excavated earth in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with 1/2 tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, lead up to 50 m and lift up to 1.5 m:All kinds of soil

OD7504/2023-2024:Tarring with coal tar one coat to old shutter planks with all charges etc. complete as per 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

OD7829/2023-2024:Maintaining the bund such as stopping leakages regulating and distributing water watching bund and bund articles as per the direction of dwpartmental officers at site.

OD7830/2023-2024:Supplying suitable size Nut Bolt for pump house delivery line good quality etc. complete as per direction of departmental officers at site.

OD25712/2023-2024:Removing water weeds such as hyacinth,grass etc by rooting out small trees and all other debris using amphibians excavator with barge where ever necessary including conveying the debris from the site for a lead of 50m and disposing the same at contractors own risk of choice etc complete as per the direction of deptl. officers at site. Out turn of the machine is taken as 10000sqm per day

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

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

50.6.1.2:Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement: 6 coarse sand) etc complete.

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

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)

13.82.1:Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound) content less than 50 grams/ litre, of approved brand and manufacture including applying additional coats wherever required, to achieve even shade and colour.One coat

ELDHOSE PHILIP

Bidder Name

FRANCIS N A

ELDHOSE PHILIP