Supply of interlocking Paver block M40 grade of 80mm thick in Kajimar cross street,Samiyar lane, Pavaza lane , Kuppupillai thoppu 2nd cross, Jarigaikara cross street and iron grattings, UGD Sewer pipe line work at West veli veethi in Ward -54

Supplying interlocking Paver block M40 grade of 80mm thick high strength etc complete Road Data 25-26 P-18

Earth work excavation for foundation in Hard stiff clay,stiff black cotton,hard red earth,shales murram,gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand, or silt not under water,light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hard rock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete Building data 25-26 p-2

Replacement of underground utilities (PVC Pipe) damaged during earthwork excavation for pipe laying works including cost of additional earthwork 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,coupler,union,jointing materials and required specials, cutting, threading, conveying,laying,jointing and cost of refilling for the additional earthwork etc complete and as directed by thedepartmental officers. 140mm Dia PVC pipe (6KSC) S.O.R. V-II 2025-26 Pg-312

Refilling with excavated soil (other than sand) complying with standard specification for filling in foundation and basement.Twad Data 25-26 Pg-32

Providing and laying,spreading and compacting0.396m3 of 45-22.40mm &0.528m3 of 22.40-2.36mm &0.396m3 of2.36mm and below metal graded stone aggregate to wetmix macadam (WMM)specification including premixing the material with water at OMC in mechani calmix plant carriage to mixed material by tipper to site laying in uniform layers with paver in subbase/base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications. Data 25-26 Pg-12

Construction of manholes using sulphate resistant cement at various depths to invert including earth work excavation asperSS20B, laying cement concrete in C.M.1:3:6 using 40mm B.G. jelly for foundation, sinking well kerb below G.L. for 4.5m depth and above, pumping, timbering charges for 2.5m depth and above, stock brick work in C.M.1:3, for 23cm thick wall and over 23cm thick wall, plastering interior with C.M.1:3, 20mm thick and exterior with C.M.1:3, 12mm thick, laying plain cement concrete 1:3:6 using 12.0mm to 20mm B.G. jelly fixing the frame, providing C.I. steps, manhole cover and frame etc. complete for the following sizes for each manhole (As per the type design drawing for manholes) 1.00m depth ) (1.00m depth ) Building data 25-26 P-22

Raising the existing circular manholes in heavy type including removing the existing manhole cover with frame by dismantling the existing cement concrete and tar road surface alround the manhole raising the manhole with cement concrete 1:2:4 (one cement two sand and four aggregates ) 25 cm height including centering inside the manhole raising ,laying 15 cm tk cement concrete 1:2:4 with 20mm granite chips including finishing the top surface of manhole alround etc., complete. Road data 25-26 Page No 24

Supply of FRC Manhole 600mm size dia cover with frame including cost of conveyance loading fixing the same etc complete

Supply and Delivery of MS specials as per IS 7322-1985 without inside lining and outside coating.

Labour charge and weliding charges for fitting gratings and stand MS specials as per IS 7322-1985 Welder I Class Vol I Pwd 25-26 Pg - 13