Construction of drains culvert and paver blocks to the internal streets of back side of Anna Nagar _Back side of Surguru Hote_ in Nellithope Constituency, Puducherry.

Amount

Earthwork 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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

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 : 5 coarse sand : 10 graded stone aggregate 40mm nominal size)

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

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

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

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

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

12mm cement plaster of mix -1:4 (1 cement : 4 fine sand)

Painting with synthetic enamel paint of approved brand and manufacutre to give an even shade - Two or more coats on new work

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

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead - nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)

Disposal of debris / surplus excavated earth including loading, unloading and conveyance to low lying areas with in 2m lead as directed by the Engineer-in-charge.

Fabrication, supply and fixing of village/informatory name board of size 1.00mtsx0.61mts. The width of the board is tempered at 0.80mtrs upto 1.06mtrs to give the triangular shape at one End with high intensity reflective sheeting Of required colour capsulation on aluminium sheet of not less than 2.00mm thick suitably supported and framed with 25mmx25mmx3mm AISI 316 grade stainless steel angle and the board frame is supported alround with AISI 316 grade stainless steel pipe of 38.10mm dia (outer dia & 2mm wall thickness).The village names / street names, Lettering and symbols will be provided by high intensity grade while sheeting. The board is supported by 2Nos., of 63.5mm dia post S.S. pipes of 2.0mtrs.height with same dia dummy plate arrangement at the top. The board frame and post pipes are welded by Tig Welding with necessary polishing etc., and M.S. pipes of 50mm dia for a length of 35cm will be welded at size 0.45x0.45x0.50mtrs. with P.C.C. 1:2:4 rate including all the materials, S.S.welding,grinding, polishing, fabrication charges, conveyance etc., except earth work and PCC charges, complete.

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

J Pandiyarajan

C MOGANASOUNDIRAME

K Pannerselvam

A ANBU