CONSTRUCTION OF A NEW COMPOUND WALL IN OLD NILAMBUR CHILLING PLANT

CIVIL WORKS

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

Demolishing brick work manually / by mechanical means including removing plastering,stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.

Dismantling barbed wire in fencing including making rolls and stacking within 50 metres lead.

Supplying and fitting at site Gl Barbed Wires combined with Anti-Cut and Anti-Climb Wires (Tata Wiron Barbed Wires of GI Wires(Galvanized Iron Wire) are zinc coated steel wires 2.5x2.5 mm)Engineer-in-Charge

Earth work excavation by mechanical means hydraulic excavator/manual upto 2.00M depth in all kinds of soil including shoring, struting, bailing/pumping of water back filling of sides of foundations, low lying area etc. as per technical specifications.(Including backfilling)

DRY RUBBLE MASONRY Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc. complete as per direction of Departmental officers at site

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand) Engineer-in-Charge.

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to Compound wall top level: 1:1.5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

Providing and fixing PVC pipes, complete as per direction of Engineer in Charge. 4 inch dia 6 Kgf/ cm2(for RR retaining wall water drain out)

Centering and shuttering including strutting, etc. and removal of form up to coping

Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Thermo - Mechanically Treated bars of grade Fe-500D or more

Solid block masonry using pre cast solid blocks ( factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part 1 of 1979 for above plint wall with thickness 20 cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete

Solid block/Laterite Masonry work above plinth with thickness 20 cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete (With demolished material)

12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

12 mm cement plaster of mix:(coping) 1:4 ( 1 cement : 4 fine sand)

Providing and fixing MS angle of size 40x40x6mm embedded in top of compound wall including, cutting, make holes, welding hoisting, fixing in position and applying two coat anti corrssive primer and two coat synthetic enamel paint.angle 40x40x6mm Engineer-in-Charge.

Providing and fixing 20mm (Tata) MS round rod cutting, make holes, welding hoisting, fixing in position and applying two coat anti corrssive primer and two coat synthetic enamel paint(Compound wall vertical gratings for water drain out) Engineer-in-Charge.

Finishing walls with Acrylic Smooth exterior paint of required shade: New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material. Beyound 30 cm girth up to and including 60 cm girth