Regrading of L drain with C.C pavement at Balwadi street in Nethaji Nagar_II in Uppalam Constituency.

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, for all lift, ncluding getting out the excavated soil and disposal of surplus excavated soil as per direction of Engineer-in-charge , within a lead of 50m - all kinds of soil

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge. - Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

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 workfor - foundations, footings, bases forcolumns

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)

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

Providing and laying in position cement 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)

Steel reinforcement for R.C.C.work including straightening ,cutting , bending , placing in position and binding all omplete upto plinth level - Thermo -Mechanically treated bars Fe -500D 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 fine aggregate : 4graded 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

Providing and fixing in position 12 mm thick bitumen impregnated fibre board conforming to IS : 1838 , including cost of mprimer , sealing compound in expansion joints

Fabrication, supply and fixing of village/ informatory name board of size1.06mts x0.61mts. The width of board is tapered at 0.80mts upto 1.06mts to give the triangular shape at one end with high intensity refelective sheeting of required colour encapusalted on alumium sheets of not less than 2mm thick suitably supported and framed with 25mm x25mmx3mm AISI 316grade stainless steel angle and the board frame is supported alround AISI 316 grade stainles steel pipe of 38mmdia (outer dia 2mm wall thickness) . The village name/street names, lettering and symbols will be provided by High intensity grade white sheeting. The Board is supported by Two Nos. of 63 mm dia post S.S pipes for 2.0mts height with same dia. Dummy plate arrangement at the top. The board frame and post pipes are welded byTig welding with necessary polishing etc.,and M.S.pipes of 50mm dia for a length of 35cm will be welded at the bottom of the posts and fixed in a ground pit of size 0.45x0.45x0.5mts with P.C.C 1:2:4. Rate includes all the materials, S.S. welding, grinding, polishing fabrication charges, conveyance etc., including Earth work and P.C.C charges, complete.

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

Disposal of debries including loading, unloading and conveyance to low lying areas within 2km lead as directed by the Engineer in charge.

Raising of various types of manholes and flushing tank by cutting alround the manhole cover, removing the frame and cover from the manhole by cutting the B.T., W.B.M., surface, raising the manhole to the required height with brick work in cement motar 1:4 (One cement and four sand), refixing the frame in position by laying cement concrete 1:1.5:3 (One cement one and half sand and three 20mm HBG metal) including curing, but excluding the cost of reinforcement, finishing the top, inside and outside plastering with 20mm thick in cement mortar 1:3(one cement three sand), the rate includes all materials, providing barricading,caution board, watch and ward etc.,complete till the completion of work with minimum hindrance to the traffic.- 30cm height.

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

A ANBU (BID ID -52313)

sabastinmartial (BID ID -52534)