PROVISION OF SEPTIC TANK AND SOAK WELL AND CONNECTED WORKS AT MRSAM AF CERTAIN ESSENTIAL WORKS AT ARDF BUILDING FOR QUANTUM AVIONICS SENSORS LAB AND BORE WELL AT PARLAY RUDRAM II AND RUDRAM III COMPLEX AT RCI HYDERABAD

Earth work work in excavation by mechanical means (Hydraulic excavator) manual means over areas (exceeding 30 cm in depth 1.5m in width as well as 10 Sqm on plan) including getting out in all kinds of soil and disposal of excavated earth lead upto 50 mtr and lift upto 1.5 m as directed by Engineer incharge

Earth work work in excavation by mechanical means (Hydraulic excavator) manual means over areas (exceeding 30 cm in depth 1.5m in width as well as 10 Sqm on plan) including getting outin ordinory rock and disposal of excavated earth lead upto 50 mtr and lift upto 1.5 m as directed by Engineer incharge

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, for all liftslift , including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m, all kinds of soil.

Removing excavated soil to a distance n.exceeding 50m and depositing where directed at level n.exc 1.5m above starting pont complete all as specified and directed

Returning 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 m and lift upto 1.5 m

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design :150 mm diameter S.W. pipe

Providing and laying non-pressure NP2 class (light duty) 150mm dia R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete

P & L 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying in position cement concrete 1:2:4 (1 cement 2 coarse asand (zone iii) derived from natural sources) :4 graded stone aggregate 200 nominal size derived from natural sources all work upto plinth level 1:2:4

Centering and shuttering including strutting propping etc and removal of form forSuspended floors, roofs, landings, beams balconies and access platform.