Retrofitting work of nifps system in existing transformer at phase 1 rss of delhi metro rail corporation limited.

Overhauling and servicing of schneider make 25kv gis panels installed at airport rss, new delhi rss and indraprastha rss of delhi metro rail corporation limited

Structural repair, retrofitting and other civil maintenance works of mundka depot, staff quarter and rss and bahadurgarh depot, staff quarter and rss of line-5)

Periodic overhauling of 4 nos. 30 mva 66kv/25kv traction transformer installed at rithala rss and new delhi rss of delhi metro rail corporation.

Overhauling of 4 nos. 40 mva 66kv/27.5kv traction transformer installed at subhash nagar rss and dwarka rss of dmrc ltd.

Maintenance of existing borewell, rain water harvesting pits, installation of new borewells and construction of new rain water harvesting system at mkpr-mvpi (excluding) of line-7, mkd, mksq, mkpr rss, dkv rss, ina rss.

Maintenance of existing borewell, rain water harvesting pits, installation of new borewells and construction of new rain water harvesting system at mkpr-mvpi (excluding) of line-7, mkd, mksq, mkpr rss, dkv rss, ina rss.

Retrofitting of rtu rack in existing scada panel of dmrc

Annual maintenance contract for civil works of dmrc bahadurgarh staff quarters and rss and mundka staff quarters and rss.

Complete overhauling/ retrofitting of existing access control system (acs) installed at metro bhawan.