Improvement of existing nallah near St Joaquim chapel Borda in Fatorda Constituency

Amount

Clearing grass and removal of rubbish upto a distance of 50 m outside the periphery of the area

Demolishing cement concrete 1:3:6 or richer mix including disposal of material within 50 m lead.

Earthwork in excavation by mechanical /manual means in all types of strata comprising any of the materials such as soil, silt,sand,clay, gravels, moorum, of all verities shingles, pebbles, all types of conglomerates, laterite rock, soft rock, disintegrated rock, fissured, shattered, decomposed rock or weathered 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 inclusive of, chiselling wedging etc. but blasting prohibited in all conditions such as dry, moist, saturated submerged, foul conditions etc. including pumping or bailing out water, including setting out construction of shoring and bracing removal of stumps and other deleterious matter,dressing of sides and bottom, and backfilling the excavated earth to the extent required and disposing of the remaining excavated soi/rock as directed by the Engineer-In Charge for all lifts and leads upto 200 mt as specified and directed etc,complete

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

Centering and shuttering including Struttings,Propping & removal of forms for : i)Foundations, Footings,Bases for columns

ii)Vertical surfaces such as retainig walls , return walls,Partitions walls (any thk) including attached pilasters, buttresses, plinth and string courses, fillets and the like

xiii)Suspended floors, roofs landings, shelves & their supports

v)Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, Bressumers and Lintels plinth beams exceeding 1m in depth

Providing TMT steel reinforcement bars of (SAIL, TATA. VIZAG, JSW Steel Ltd.) ) (Confirming to IS 1786 of 1986) for RCC work (conforming to I.S. 1786 of 1986) including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member.

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: 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) c)In beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level

Pre-cast cement concrete solid block masonry of compressive strength 70 kg / cm2 in cement mortar 1:4 (1 cement : 4 corase sand ) in foundation and plinth size of blocks (30 x 23 x 15)

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

SHANITO DCOSTA