Construction of protection wall for the nallah of near Maitollem Lake from Sy. No. 105 to Sy. No. 100 at Chircone in Curtorim Constituency of Salcete Taluka.

Amount

Earthwork in excavation by mechanical / manual means in all types of strata comprising any of the materials such as soil, sand, silt, clay, gravel, moorum of all varieties, shingles, pebbles, all types of conglomerates, laterite rock, soft rock, ordinary rock, disintegrated rock or weathered rock, fissured/shattered, decomposed rock and all such other materials either in full or in parts as the case may be adopting any approved method or methods as may be convenient or permitted including chiseling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated, submerged, foul conditions etc. including pumping or bailing out water/dewatering, including setting out construction of shoring, strutting and bracing, removal of stumps and other deleterious material, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. and backfilling the excavated earth to the extent required and disposing of surplus excavated soil / rock at specified areas with all leads and lifts etc. as per specification and drawing and as directed by the Engineer in Charge etc.

Earthwork in excavation for desilting of rivers, nallhs, ponds etc, by mechanical means in all types of strata comprising any of the materials such as soil, sand, clay, gravel, moorum of all varieties, shingles, pebbles, all types of conglomerates, laterite rock, soft rock, ordinary rock, disintegrated rock, fissured/shattered decomposed rock and all such other materials either in full or in parts as the case may be adopting any approved method or methods as may be convenient or permitted including chiseling, wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated, submerged, foul conditions etc. including setting out construction of shoring and strutting , removal of stumps and other deleterious matter, dressing of sides and bottom, providing barricading, danger lighting, guarding etc. backfilling the excavated earth to the extent required and disposal of excavated stuff in specified areas with 50m lead and lift etc and as directed by the Engineer in Charge etc. all complete

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

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: All works upto plinth level.

Centering and shuttering including struttings, propping and removal of forms for : Foundations, footings, bases for columns.

Laterite boulder masonry in cement concrete 1:3:6 (1 cement, 3 coarse sand : 6 graded granitic stone aggrt. 20mm nominal size) in foundation.

Providing and fixing weepholes with rigid PVC make laid in position with a required slope and level while laying pipes of approved the concrete of retaining wall,wing wall and earth retainig structure complete as directed by the Engineer in charge. 110 mm dia.

Transportation and cariage of materials By tipper truck including loading, unloading and stacking earth upto 5kms

K Y VARGHESE BABY (BID ID -41215)

GOVIND BHIKU NADKERNY & ASSOCIATES (BID ID -41232)