SFC Work 8

Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

Earthwork in excavation by mechanical mens (Hydraulic excavator)/ manual means over areas(exceeding 30cm in depth, 1.5m width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50m and lift upto 1.5m, as directed by engineer-in-charge). All kinds of Soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc, in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 and for alllift.

Excavating, supplying, stacking and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in foundation trenches, plinth, sides of foundation etc. complete for all lift.

Providing preconstructional antitermite treatment and creating and chemical barrier under and around the coloumn pits wall trenches bascement excavation top surface inplinth filling juction of wall and floor, along the external per meter of binding expansion joints surrounding of pipes and conduit etc. complete (plinth area of the building at ground floor only shall be measurd as per I.S. 6313(part Il 1981) Aldrine emulsifiable concentrate or any other approved material such as Hepthachlor of chlordance will be used. The rate of application of chemical emulsion shall be as follows :- 1) Treatment for massonary and foundation 5 lites per sqm Back fill in immediate contact with foundation 7 .. 5 lites per sqm 3) Treatment of surface of plinth filling 5 lites per sqm Treatment of soil along external permeter of 4)and injecting chemical for 2)Building 2.25 liter per linear meter of the perimetr wall 5) Treatment of soil under external permeter 5 lites per sqm

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering-All work upto plinth level: 1:4:8 derived from natural sources : 8 graded stone aggregate 40mm nominal size derived from natural sources)

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. All works upto plinth level Concrete of M25 grade with minimum cement content of 330 kg /cum

All works above plinth level upto floor V Level Concrete of M25 grade with minimum cement content of 330 kg /cum

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4(1 cement:4 coarse sand)

Steel reinforcement for RCC work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. MS AND Medium tensile steel bars