laying of Under Ground Sewerage pipe line at Sankar Nagar Main Road and Kothandan Nagar in Ward No.27

Amount

ConstructionofMachineholesusingsulphateresistantcementatvariousdepthstoinvertincludingearthworkexcavationasperSS20B,layingcementconcreteinC.M.1:3:6usingCrushedstonesand(Msand)and40mmB.G.jellyforfoundation,sinkingwellkerbbelowG.L.for4.5mdepthandabove,pumping,timberingchargesfor2.5mdepthandabove,stockbrickworkinC.M.1:3,for23cmthickwallandover23cmthickwall,plasteringinteriorwithC.M.1:3,20mmthickandexteriorwithC.M.1:3,12mmthick,layingplaincementconcrete1:3:6using12.0mmto20mmB.G.jellyfixingtheframe,providingC.I.steps,machineholecoverandframe,benchingandchannellingincludingrefillingthetrenchwithexcavatedearthanddisposalofsurplusearthetc.completeforthefollowingsizesforeach machinehole (As per the type design drawing for machinehole).0.00m to 1.50m Depth

Replacement of Underground Utilities (PVC Pipe) damaged during earthwork excavation for pipe laying works including cost of additional earthwork excavation in all soil strata, including BT/CC road cutting, removal of slushy soil and replacing the pipeline with sound pipe, including supply and delivery of PVC pipes, couplers, jointing materials and required specials, cutting, conveying , laying, jointing and cost of refilling for the additional earthwork etc complete and as directed by the TWAD board officers.

Barricading work (Where, there is less traffic areas and broader roads etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia and 1.80m height) vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including fixing charges and fixing 75mm dia reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by TWAD Board officers.

MKC ENTERPRISES