Construction of drains, culvert and laying of paver blocks in various places of Murugan Koil area and Marie backside area 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), ncluding dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as per direction of Engineer-in-charge , within a lead 50m - all kinds of soil

Providing and laying in position ement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:1.5:3 (1 cement : 1.5 fine aggregate : 3 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 plith level - 1:2:4 (1 cement : 2 fine aggregate : 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 plith level - 1:5:10 (1 cement : 5 fine aggregate : 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 above plinth level 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 1:1.5:3 (1 cement : 1.5 fine aggregate : 3 graded stoneaggregate 20mm nominalsize)

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 Fe - 500D or more

Fabrication, supply and fixing of Informatory board of size 1.2m X 0.6m of diamond graded reflective sheeting capsulated on aluminium sheets of not less than 2 mm thick suitably supported and framed by M.S angles of size 40mm X 40mmX 6mm. The informatory lettering and the symbols will beprovided by high intensity white grade white sheeting. The board is supported by a post pipe of size 80 mm dia M.S.heavy for a height of 3.6 m and extended and supported to theextreme width of the board on the rear side. This board frames and post pipes will be painted by Zinc chromate primer and white colour enamel paint and embedded in ground pit of size0.6m X 0.6m X 0.6m with PCC 1:2:4. Rate includes all materials labour charges conveyance concreting, painting

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat f 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 aggregate)

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead. As per direction of Engineering in-charge. 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 as per direction of Engineer in-charge. - Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)

Demolishing R.C.C work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of engineer in -charge.

Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead - in cement mortar

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M-30 grade made by block making machine with strong vibratory compaction of approved size & design / shape laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand , filling the joints with fine aggregate etc. all complete as per the direction of Engineer-in-charge

Disposal of Debris / Surplus erxcavated earth including loading, unloading and conveayance to low lying areas with in 2m lead as directed by the Engineer-in -charge

Supply of Quarry rubbish including stacking to department gauge for premeasurement and spreading required thickness

C MURUGAN (BID ID -53869)

M Thiagarajan (BID ID -53943)