Description :
Tenders for (a) Igatpuri-kasara: Rehabilitation Of Old Deteroriorated Tunnel Portal Tunnel No. 3b At Both Ends;(b) Safety Enhancement Through Tunnel Portal Extension In Ne Ghat Section (110 M) ;(c) Rehabilitation Of Tunnel No.4a (dn Ml) & 8c (up Ml) By Chemical Grouting, Polymer Concrete And Pointing Under Aden (m) Igp