Improvement to B3 distributary by providing Ductile Iron Pipe at Ozarim Village in Pernem Taluka

Earthwork in excavation by mechanical means in all types of strata comprising any of the materials such as soil, silt, sand, clay, gravel, morrum of all varieties, Shingles, pebbles and all types of conglomerates laterite rock, soft rock ordinary rock, disintegrated rock fissured rock, weathered rock shattered rock, 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 in all conditions such as dry, moist, saturated, submerged, foul conditions etc. including pumping and bailing out water including setting out construction of shoring and bracing in removal of stumps and other deleterious material, dressing of sides and disposing off the remaining excavated soil/ rock as directed by Engineer-in-charge for initial lead of 50 mts. and all lifts etc. complete

Rubble packing with hard laterite stone under floors including watering ramming and onsolidating 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: 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) All works upto plinth level

Centering & shuttering including Strutting, Propping & removal of forms for Foundations, Footings, Bases for columns

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

Neat cement punning

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.

Supplying at store or site of work including railway freight, carting, loading and unloading, stacking etc. Centrifugally cast, (spun) ductile iron pressure pipes (with socket/spigot ends) conforming to IS: 8329-2000 with cement mortar lining inside the pipe and outside zinc coat as per IS: 8329-2000 with up to date amendments suitable for jointing with rubber gasket known as TYTON joints. Class K-9 . Nominal Dia in mm 300

Supplying at store or site of work including railway freight, carting, loading and unloading, stacking etc. Centrifugally cast, (spun) ductile iron pressure pipes (with socket/spigot ends) conforming to IS: 8329-2000 with cement mortar lining inside the pipe and outside zinc coat as per IS: 8329-2000 with up to date amendments suitable for jointing with rubber gasket known as TYTON joints. Class K-9 . Nominal Dia in mm 400