Tender For ctr(s) of 1.470tkm and trr (s) of 4.612tkm of the existing 52kg 90uts rails lwr laid on st/wooden/cst-9 sleepers to m+7 density with 52kg/60kg rail on psc sleeper with elastic fastenings including increasing the ballast cushion with deep screening & recoupment of ballast from the existing standard in the section of sse/p.way/dui & pta under aden/pta.
Tender For trr (s) of 7.622 4tkm of the existing 52kg 90uts rails lwr laid on st/wooden/cst-9 sleepers to m+7 density with 52kg/60kg rail on psc sleeper with elastic fastenings including increasing the ballast cushion with deep screening & recoupment of ballast from the existing standard in the section sse/p.way/ukn under aden/pta.