Improvements to the Cement Concrete road and drain facilities to the Senthanethampet in Ossudu Constituency, Puducherry.

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:2.27A.1:- Supplying and filling with gravel (excluding rock) in trenches , plinth,sides of foundations etc . In layers not exceeding 20 cm in depth consolidating each deposited layers by ramming and watering etc .complete including all lead and lift

Code No:4.12A.3 Providing, laying ,spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC using with concrete mixer at site , laying in uniform layer by manual means in sub-base / base course on well prepared surface and compacting with rammer by manual means to achive the desired density.

Code No:7.1A.MO :- Cement concrete 1:4:8 mix with stone aggregate 40mm nominal size in foundation upto a depth of 1.5 metres below ground level and upto height of 1.5 above ground/bed level.

Code No:7.1B.MO ;- Cement concrete 1:3:6 mix with stone aggre gates 20mm nominal size mechanically mixed and vibrated in foundation upto a depth of 1.5 metres below ground level and 1.5 metres ground/bed level.

Code No:7.2.MO :- Plain cement concrete m-15 mix with stone aggregates 20mm nominal size mechanically mixed and vibrated in foundation upto a depth of 1.50 metres below ground level and/or 1.50 metres above ground/bed level.

code No:4.3.2 Centring 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:13.16.1;- 6mm cement plaster of mix 1:3 (1 cement : 3 fine sand)

Code No:7.23A.MO:- Providing and fixing premoulded bitumen joint filler, for expansion joints including the cost of sealing compound and priming coat - 12 mm wide

Code no:5.22.7 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 (ISI BRAND OF APPROVED MAKE) Fe - 415 or more

Code No: 10.25.2:- 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 gratings, frames, guard bar,ladder,railings, brackets,gates and similar works

P PAVADAI