Details: suppying all material, labour, t&p for crossing of m.s. pipe line across railway line/biju express wayroad by horizontal boring/pushing method (in of 1 in 40 towards downstream) including encasing the pipe line by 400 mm dia including excavation of push pit, dewatering if any, laying & joining of casing & carrier pipe, capping & sealing casing pipe etc for carrier pipe & nstallation of sign boards on either side of railway track (bs 105:guidelines on pipeline crossings under railway track) & direction of engineer-in-charge & approved by railway department /state works department etc all complete. raiway crossing to parsabuda in between nuapada & khariar road railway station( 1x40.00m) biju express way crossing( nuapada-padampur road)(2x35.00m) supplying all materials, labour and t&p for providing m.s pipes of all classes conforming to is:3589 & is:3601 of the following outer diameter with internal grit blasted to sa 2.5 to iso: 8501-1 followed by 500-700 micron two component 100% s
Sector: Water supply and Sewerage