Maintenance and rectification of illuminated signage of line-7 stations from mkpr-svvr of metro network.

Maintenance contract for inspection and rectification / replacement of bearing and grout at line 5 in metro network

Maintenance contract for inspection and rectification/ replacement of bearing, grout and bed blocks from jw to dwarka mor (excluding) of line-3 in phase-i section (lot-3).

Inspection and rectification/replacement of bearing, grout and pedastal of line 6 of delhi mrts.

Maintenance contract for inspection and rectification / replacement of bearing, grout and bed blocks from dwarka mor to dwarka sector-14 (i.e. pier no.-773 to 863 main line) and dwarka to najafgarh depot transfer track (up and down lines).

Structural repair, retrofitting and other civil maintenance works of piers, viaducts, station buildings and other structures of stations of line-7 (mkpr to svvr).

Rectification/replacement of damaged false access flooring in technical rooms of line-7 from majlis park to sarai kale khan nizamuddin (mkpr to nizm).

Maintenance contract for inspection and rectification / replacement of bearing, grout and bed blocks from yamuna bridge (indraprastha station) to dwarka mor (excluding) of line-3 in phase-i section (lot-2)

Installation of concertina coil on viaduct parapet wall from majlis park (mkpr) to shiv vihar (svvr) metro station of line-7, carrying out ngt work for compliance w.r.t. viaduct span, carrying out granite cladding and carrying out topographical...

Maintenance contract for rectification/replacement of elastomeric bearings and other miscellaneous work on viaduct of jmrc phase-1a