Construction of protection wall along river Mandovi side at Estuarine Fish Farm, Ela Dhauji, Old Goa in Tiswadi Taluka. (IInd Call)

Amount

Earthwork in excavation by mechanical means in all types of strata comprising any of the material such as soil, silt, sand, clay, gravel, moorum of all varieties, shingles, pebbles, all types of coglomerates, all types of laterite rocks, soft rock,ordinary rock,disintegrated rock,fissured / shuttered rock, decomposed or weathered rock and such other materials in full or in parts as the case may be by adopting any approved method or methods as may be convenient or permitted including chiselling,wedging etc.but blasting prohibited in all conditions such as dry,moist, saturated submerged, foul conditions etc. including pumping or bailing out water/dewatering incl. setting out construction of shoring and bracing, removal of stump and other deleterious matter, dressing of sides and bottomproviding barricading, danger lighting, guarding etc. and back filling the excavated earth to the extent required and disposal of excavated soil/rock at specified areas within 50 m all leads and lifts etc. as per specification & drawing and directed by the Engineer- in- charge etc. complete.

Supplying jamba wooden bally piles 150 mm mean diameter cut to length required (not exceeding 9 meters) and planted in position ready for driving: a) Upto 2.5 meters long pile

Driving down wooden piles of 150mm diameter either in vertical or battered work to approved lines and level through various strata includingarranging all the appliances necessary for pile driving complete at site (portion in ground only to be measured) : a) Upto 2.5 meters long pile

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

Providing and laying in position cement concrete1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm normal size) excluding cost of centering, shuttering and finishing : a) All works upto plinth level

Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand:3 graded stone agg 20mm nominal size) : b)In walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and structs etc. upto floor five level

Centering and shuttering including strutting, propping etc. and removal of formwork for : i)Foundations. Footings. bases for columns and mass concrete.

Laterite boulder masonry in cement concrete 1:3:6 (1 cement :3 coarse sand: 6 graded stone aggregate to 20 mm normal size) in foundation with all leads and lifts and as directed by Engineer in charge.

Providing and fixing of weep holes with rigid PVC make lead in position with a required slope and level while laying pipe of approved the concrete of retaining wall, wing wall and earth retaining structure complete as directed by the Engineer-in-charge: (a) 110 mm dia

Centering and shuttering including strutting, propping etc. and removal of formwork for : c) Columns, Pillars ,piers, abutments, posts and strut, square, rectangular, polygon in plan. etc.

Providing corrosion resistant steel CRS-50 bars of (SAIL, TATA, VIZAG, JSW Steel Ltd.)(Confirming to IS 1786 if 1985) for RCC work including bending, binding & placing in position in all the floors along with factory made precaste concrete cover blocks of specified s izes whose compressive strengthis not less than that of surrounding concrete in the structural member .

Laterite masonry in neatly dressed stones for 23 cm thick masonry walls in c.m. 1:4 (1 cement :4 coarse sand) in foundation upto plinth level.

12mm cement plaster 1:3 (1 cement:3 fine sand)

M. A. Aboobacker (BID ID -46671)

SAIBINI CONSTRUCTION (BID ID -46818)