Maintenance of civil work addition, alteration modification of various building, viaduct and stations from qutub minar to arjangarh metro stations including qutub minar ramp and sultanpur depot in line-2. (for 3 years).

Automation and interfacing of ramp pumps installed between saket qutub minar and jgpa lajpat nagar metro stations with existing scr and occ

Painting of roof truss of 08 (eight) stations (shdn-nbaa), painting of viaduct railing and maintenance of roof truss of line 1 extn stations (new bus adda to shaheed nagar metro station).

Repair of viaduct walkway and subsequent painting with anti-carbonation paint from qutub minar to millennium city centre gurugram metro stations of line-2 (2 years).

Repair and strengthening of viaduct railing from qutub minar to huda city centre metro station at line-2 of dmrc

Painting of roof truss and purlin&#x0d and maintenance of peb structure of metro stations tg,&#x0d mn, rp, rkam, nv, kkda, mvp1, nsst and ncc of&#x0d line-3 and 4.

Painting of viaduct railing from saket ramp to huda city centre terminal and roof truss painting work of ibl and sbl at sultanpur depot and roof truss painting at sultanpur, ghitorni, sikanderpur, mg road, iffco chowk and millenium city centre...

Replacement of deteriorated rainwater gutters at stations of line-5.

Roof truss painting at stations of line-5 (ilok-5/knr-5 to mudk) and peb structure at mdd and bgd (3 years).

Painting of roof truss and purlin, roof sheet, viaduct railing, entry/exit peb structure and maintenance of peb structure of metro stations kb, pn, sp, knr, rn,sn, tn, jpe, jpw, une, unw of line-3.