Construction of U drain linking Pudu Nagar to ECR at Chinnakalapet

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.2.27 Supplying and filling in plinth with river sand under floors including, watering, ramming consolidating and dressing complete.

CODE NO.2.27A.1 Supplying and filling with gravel (excluding rock) in trenches , plinth, sides of foundations etc . In layers not exceeding 20 cm in depth onsolidating each deposited layers by ramming and watering etc .complete including all lead and lift

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 (1 Cement:2 coarse sand : 4 graded stone aggregate 20mm nominal size)

CODE NO. 4.1.5 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level-1:3:6 (1 cement:3 coarse 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.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.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 stair cases, 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.15.2.1 Demolishing cement concrete manually/mechanical means including disposal of material within 50 metres lead – nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

CODE NO.15.2.2 Demolishing cement concrete manually/ mechanical means including disposal of material within 50 metres lead – Nominal concrete 1:4:8 or leaner mix (including equivalent design mix)

CODE NO. 15.7.4 Demolishing brick work, manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead - In cement mortar.

Code No. 7.6D.MO Steel reinforcement for R.C.C works oncluding bending, binding and placing in position – Thermo Mechanical Treated bars (ISI brand of approved make) Fe – 415 or more

V Azakesan

M GANDHIRAJ

SIVAKUMAR K

SENTHIL KUMAR

P. Seethapathy

A KRISHNAN