Revamping Civil Infrastructure Providing Cement Concrete flooring with LED Light, compound wall in rear side of crew rest house, Revamping rest room, Automatic washing machine platform with sump and approach passage in TNSTC depot at Madurai

Providing and laying, Spreading and compacting graded stone aggregates to wet mix macadam 300mmthick specification including premixing the materials with water at OMC in mechanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in Sub Base/base course on well prepared surface and compacting with vibratoy roller to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as perclause 406 of MORTH Rev-5

Earth work excavation for foundation in all soils and sub soils to full depth except hard rock which requiring blasting including sharing strutting baling out water wherever necessary including depositing the surplus earth within the compoundinplacesasshownbytheCorporation officials etc. complete as per TNBPS.

Supplyingandfillinginfoundation,basement,etc withfillingsandinlayersofnotmorethan15cm thickwellwatered,rammedandconsolidatedetc. complete complying with standard specification and as directed by the departmental officers

CementConcrete1:5:10(OneCement,Fivesand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundationincluding dewatering wherever necessaryandlaidinlayersofnotmorethan15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification

BrickworkusingCountryBricksofsize9"x4- 3/8"X2-3/4"inCementMortar1:5(Onecement and five sand)including curing neat finishing, etc., complete complying with standard specifictioncomplete.

Reinforced cement concrete 1:2:4 using 20mmHBGSjellyforRCCworksincludingmixing and consolidation etc complete.finishing the top surface with the flooring surfacing machinery after absorbing the excess water in the laid concreteusingwaterabsorbingmachineetcrate inclusive of cost of al material and labor etc complete.andconsolidationetccompleteinclusive of cost of al material and labor etc complete.

Plain cement concrete 1:2:4 using 20mmHBGS jelly for PCC worksincluding mixing and consolidation etc complete. finishing the top surface with the flooring surfacing machinery after absorbing the excess water in the laid concreteusingwaterabsorbingmachineetcrate inclusive of cost of al material and labor etc complete.andconsolidationetccompleteinclusive of cost of al material and labor etc complete.

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, gradebeams,staircasesteps,etc.whichrequire only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size25mmx25mmx 3mm forboarding,laid over silveroak joists of size 10cm x 6.5cm spaced at about 75cm centre tocentreoratsuitableintervalsetc.completein all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid)

Plastering with cement mortar 1:3 12mm thick including cost and conveyance of all materials from approved sources to work site including cost of materials curing and other incidental charges etc.complete.

Supplying fabricating and placing in position mild steel/RubbedTorsteelgrillsforallRCCworksas per design including cost of steel and binding wireetc.

Paving the floor with best approved quality fine polished Rajasthan kotastone slabs of size 600x600 of 18/ 20mm thick with machine cut edges and matching marble slab not less than 100mm width other than adanga marbles as border laid over a CMbed of 20mm thick using cement moratr1 3(one cement and three sand) fixing the slabs intrueright angles with minimum possible width of joints and pointing the joints with white cement mixed with matching clouring pigments and polishing with floor polisher to a high degree finish etc., The kotastoneslabs and other materials to be got approved as per standard specification.

Dadooing walls with following best approved quality, white/ colour plain glazed tiles of following sizes set in cement mortar 1:2 (one cementandtwosand)10mmthickandpointing thejointswithcementallfloors,curing,etc., complying with standard specification and as directedbythedept.officers.

White washing two coat with best burnt white shell lime in all floors including cost of lime, brushes, blue powder, fevicol, type gum, scaffoldingchargesetc.,completeasperthestd. specification.

Weathering course in brick work jelly lime concrete using broken jell of size 20mm uniform gaugeinpureslakedlime(nosandtobeused)to preparationofbrickjellytolimebeing3212.5by volume and laid over RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern keeping the surface constantly wet by sprinklinglimejaggerywateretc.completeasper standard sepcification and as directed by the departmental officers.

Terrace flooring with one course of pressed tiles 23cmX23cmx20mm using cement mortar (1:3) mixed with crude oil 10 percent by weight of cement and pointed with same oiled mortar including painting the pressed tiles with one coat of terracotta paint ( The materials should be got approved from the departmental officer)

Supplying and painting the walls with two coats of cement paint over one coat of cement primer as instructed by the departmental officers including preparation of surface curing etc complete complete in all floors complying with standard specifications (The colour and shade of the cement paint shall be got approved by the Corporation Officers before use of work).