Reconstruction of damaged culvert near 16th cross street at Krishna Nagar

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.

CODE NO. 4.1.3 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level - 1:2:4 (1cement: 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

CODE NO.4.1.5 Providing and laying in position cement concrete excluding the cost of centring and shuttering - All work upto plinth level 1:3:6 (1 cement : 3 sand : 6 graded stone aggregate 20mm nominal size)

CODE NO.4.1.10 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:5:10 (1 cement : 5coarse sand : 10 graded stone aggregate 40mm nominal size)

CODE NO: 4.3.1 Centering and shuttering including struttings, propping etc. and removal of form work for foundations, footings , bases for columns.-

CODE NO. 4.3.2 Centering and shuttering including strutting, propping etc. and removal of form work for : Retaining walls , return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.-

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 centering, shuttering 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 Reinforcement for R.C.C work including straightening , cutting, bending , placing in position and binding all complete upto plinth level- Thermo - Mechanically treated bars (ISI BRAND OF APPROVED MAKE) Fe – 415 or more.

CODE NO.10.25.1 Steel work welded in built up sections framed work , including cutting,hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required – in stringers, treads, landings etc. of staircases, including use of chequered plate wherever required all complete.

CODE NO.11.3.1 Cement concrete flooring 1:2:4 (1 cement 2 coarse 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 : 3 fine sand)

CODE NO.15.43.2 Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead - bituminous road

CODE NO.15.46.1 Dismantling steel cylider RC.pipes including excavation and refilling trenches after taking out the pipes, manually / by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metres lead - upto 600 mm diametre

CODE NO.30.7 Supply of Quarry 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 diposal of the same within an average lead of 1km without polluting the environment by manual means

P. Seethapathy