1. Repair and Maintenance of CC Road from Y. Tulsamma house to Chandra Sekhar house at W. No. 07 under Gram Panchayat Shore Point. 2. Repair and Maintenance of CC Drain with Slab Cover from Thangaraj house (main road) to Narayanswamy (Ramu) house at

1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

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)

1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources)

Foundations, footings, bases of columns, etc. for mass concrete

Thermo-Mechanically Treated bars of grade Fe-500D or more.

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Extra for making chequers of approved pattern on cement concrete floors, steps, landing, pavements etc.

1:4 (1 cement : 4 fine sand)

Two or more coats on new work

One or more coats on old work

Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

40 mm thick with 20 mm nominal size stone aggregate

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Cement

Stone aggregates below 40 mm