Closing and Opening bandhara by fixing of FRP needles and wooden planks to the existing OTB across Talpona river under the jurisdiction of SD II, WD XI, WRD, Canacona for the year 2024-25.

Amount

Fixing of FRP gates fixed in position between the piers of open type bandhara by manually including fixtures, refixing rubber seal,fixing of polythene etc. in all lead and lifts including transportation manually and mechanically, fixing of needle to open type bandhara with proper care and handled carefully so as not to damage the needles as directed by the Engineer in charge.(Rubble seal and adhesive will be supplied by departmentally)

Restoration for desilting of nallha course / river on u/s of bandhara to improve storage capacity by mechanical /manual (hydraulic excavator / manual means ) in all type of strata comprising any of materials such as soil ,silt,sand, clay, gravels, moorum of all varities , shingles, pebbles all types of conglomerated all such other materials whether in full or in approved method or methods as parts as the case may be adopting any may be convenient or permitted etc. in all condition such as dry,moist,saturated,submerged foul condition etc.disposing of excavated soil as directed by engineer in charge with all leads and lifts etc as specified and directed etc complete.

Providing Polythene sheets on upstream side of bandhara gates to prevent leakages through the joints.

Removal of FRP gates fixed in position between the piers of open type bandhara by manually including fixtures, keeping intact rubber seal etc. in all lifts including transportation manually and mechanically, up keepment of needle , stacking of needle in position at godown at chapoli with proper care and as directed by the Engineer in charge.

Clearing the obstructed trees and branches struck in the bandharas obstructing the normal flow of water.

Transportation of wooden planks from the godown to work site by head load with average lead of 4 to 5 km by mechanical transport including loading, unloading stacking and Transportation to the designated stacking area (Godown) and placing them serially in the order of placement. from the Bandhara site to Godown.

Engaging labours for closing the bandhra by placing the wooden planks in position and filling the moorum in between which includes manual loading and lifting.

Supplying and filling in plinth under floors, trenches including watering ramming consolidating, dressing, complete.

Removal of wooden planks to fixed in position between the piers of open type bandhara by manually including removal of earth between the planks and disposal of earth manually , loading and unloading of planks etc

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: b)In retaining walls , return walls(any thk) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping bed blocks, anchor blocks, plain window sills, fillets etc, upto floor five level.

M/S F & F CONSTRUCTIONS (BID ID -44374)

Jaison K C (BID ID -44378)