Regrading of L drain and U drain at Thuroupathyamman koil street at Uruvaiyar in Villianur Commune.

Amount

Code No. 2.8.1 Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms , lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed , within a lead of 50m -All kinds of soil.

CodeNo.4.1.3 Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level 1:2.4 (1 cement : 2 sand : 4 graded stone aggregate 20mm nominal size).

CodeNo.4.1.5 Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level 1:3.6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size).

CodeNo. 4.1.10 Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level 1:5:10 (1 cement : 5 sand : 10 graded stone aggregate 40mm nominal size).

CodeNo. 4.3.1 Centering shuttering including strutting, propping etc. and removal of form work for - foundations, footings, bases of columns.

Code No.5.12 Providing ,hoisting and fixing upto floor five level precast reinforced cement concrete work in string courses, bands ,copings, bed plates, anchor blocks, plain window sills and the like including the cost of required centring, shuttering,finishing smooth with 6 mm thick cement plaster 1:3 (1 cement : 3 fine sand) on exposed surfaces complete but excluding cost of reinforcement with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Code No.5.22.7 Steel Reinforcement for R.C.C.work including straightening , cutting , bending , placing in position and binding all complete -Thermo-Mechanically treated bars (ISI BRAND OF APPROVED MAKE )Fe 415 or more.

Code No.10.1 Structural steel work in single section fixed with or without connecting plate, including cutting , hoisting , fixing in position and applying a priming coat of approved steel primer all complete

Code No. 11.3.1 Cement concrete flooring 1:2:4 (1 cement :2coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc.complete. 40mm thick with 20mm nominal size stone aggregate

Code No. 13.16.1 6mm cement plaster of mix 1:3 (1 cement : 3fine sand)

CodeNo. 15.2.1 Demolishing cement concrete manually / bymechanical means including disposal of material within 50 metres lead - nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

CodeNo.15.2.2 Demolishing cement concrete manually / bymechanical means including disposal of material within 50 metres lead -Nominal concrete 1:4:8 or leaner mix (including equivalent design mix)

CodeNo.30.7 Supply of Quary rubbish including stacking to department gauge for premeasurement and spreading required thickness

Code No. 30.38 Desilting the canal by removing silt, slush and debries from the bed of the drain removing the grass , buses etc., complete in unhygenic and foul condition including disposal of the same within an average lead of 1KM without polluting the environment by manual means

CodeNo.7.23A Providing and fixing premoulded bitumen joint filler, for expansion joints including the cost of sealing compound and priming coat -12 mm wide

A KRISHNAN

KRISHNAMURTHY

A ANBU