Closing Post Monsoon 2022 and Opening Pre-Monsoon 2023 of K.T. Weir needles of 2 OTB at Otteabandh, Owlleabandh across Guleli river at Netravali and 3 OTB at Potrem Dessaiwada Bamonsai across Uguem river in Sanguem taluka

Amount

Clearing of wooden logs and debris strucked to piers and at base portion of bandhara during monsoon including disposal of the same to the outside periphery with all leads and lifts upto 50mtr complete as directed by engineer in charge.

Removing silt from river bed in wet dry and for all conditions of soil including conveying, stacking the same for a lead of 50 mtr and lift up to 1.50 mtrs as directed by engineer in charge.

Conveying carefully K.T weir needles of size 2.00 x 0.50 m of weight 70 Kg from godown to bandhara site including loading, unloading, shifting at river bank and placing in pier slot of 4.00m to 4.50 m heights by lowering smoothly including fixing the needles firmly to make water tight with nuts & bolts, wooden plug etc. complete as directed by the engineer in charge.

Providing & laying cement concrete 1: 1.5: 3 (1 cement: 1.5 coarse sand: 3 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: All works upto plinth level

Removing Kolhapur type weir needles of size 2.00x0.50 mtr and weight about 70 kg from piers slot of 4.00 mtr to 4.50 mtr height including unscrewing nuts and bolts, removal of rubber seals, loading, unloading and transporting by mechanical means and manually from Potrem, Dessaiwada and Bamonsai bandhara and stacking of the same in the godown at Pajimol and handing over the rubber seals to sub division office.

LAXMAN S. NAIK