Tenders for Annual Maintenance Contract Of Universal Fail Safe Block Interface Installed In 10 Nos. Block Sections Of Tkle-Bgp E, Bgp -Sbo, Sbo-Lmm, Lmm-Gga, Gga-Eke, Ekc-Clg, Mdle-Hsda, Hsda-Batu, Dgle-Nile & Nile-Sple With The Oem For The Period Of Three Years.
