Rmo 2 nos. 13 passenger lift at 1, council house street and 1 no.6 passengers lift at giso 3, church lane, kol-1- (sh: comprehensive maintenance of 2 nos. 13 passenger lift at 1, council house street and 1 no. 6 passenger lift at giso 3, charch lane of otis make during the year 2024-25)

Rmo electrical mechanical service at 3 no. church lane, 1, council house street, kolkata during 2024-25 (sh : providing man power for day to day operation maintenance of pump electrical installation.)

Moei fans i/c rmo water pump set, 16 nos. type-ii qtr., substation building, main office building, periphery compound light etc. at the complex of anthropological survey of india at salt lake, kolkata (sh: comprehensive maintenance of existing 1.5 / 2.0 tr split type ac machines installed in library building and main building).

Moei and fans including street light, operation and maintenance of water supply rmo mp sets, rmo lift and dg and annual electricity consumption charges for the lt supply of gp residential quarter and office building etc. (sh: providing computerized cpwd sewa services for gp quarters and office building).

Restoration of ground floor and second floor of belvedere building in national library at kolkata (phase-ii) (sh: providing 2 nos. straight staircase lift in the 1st floor of belvedere building, n. l. complex, kolkata).

Annual maintenance and operation of iei fans, water pump set, split ac, package type ac system, substation at existing building of stqc directorate ertl, kolkata during 2024-25 (sh: servicing of 11 kv 630 amp v.c.b. sitc of power pack).

Rmo 2 nos. passenger lift at las and gents hostel under aiih ph, 50, kolutala street, kolkata (sh: comprehensive maintenance of 1 no. otis make 6 passenger lift at las hostel).

Moei and fans including rmo pump sets, dg set, fire fighting, fire alarm system at central excise customs (nacin) admn. building at ultadanga, kolkata for the year 2024-25 (sh: comprehensive maintenance of 1 no. 10 passengers (680 kgs.) lift) kone make lift.

Moei fans i/c rmo water pump, substation, automatic fire alarm system i/c stair case light in residential building and non-residential building, national library i/c security light, boundary light e.i. service of service building in national library campus, kolkata during 2024-25 (sh: repairing and servicing of vrv/vrf vertical type floor standing ac system (lg make) installed at belvedere house in national library complex).

Moei fans i/c rmo pump sets at cbi colony, salt lake, kolkata (sh: replacement of damaged gi pole and providing led fittings in front of each block at cbi colony, salt lake, kolkata).