Moei fans i/c rmo water pump set, 16 nos. type-ii qtr., sub-station building, main office building, periphery compound light, 3 x 260 tr central ac plant etc. at the complex of anthropological survey of india at salt lake, kolkata. (sh: day to day operation and comprehensive maintenance of 3 x 260 tr air conditioning plant comprising of all machineries equipments i/c 15 nos. 8 tr/12 tr capacity package ac units.)

Moei and fans including compound light , rmo motor pump set, dg set, lifts substation equipments, wet riser, fire alarm at cisf complex em bye pass kasba kolkata during 2025-26(sh: comprehnsive maintenance of ac machine installed at cisf hq kasba)

Moei fans i/c substation, lift operation maintenance of fire alarm fire fighting system etc. in gsi building at 27, j.l.n. road kyd street, kolkata-16, 2025-26. (sh: comprehensive maintenance of one no johnson make lift at gsi building, kolkata-16.

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: servicing and repairing / replacement of spare parts of 2 nos. 400 kva dg at anthropological survey of india , salt lake, kolkata).

Moei fans i/c compound light, rmo motor pump sets, dg set, lifts, sub-station equipments, wet riser, fire alarm at c.i.s.f. complex, e.m. bye pass, kasba, kolkata, during 2025-26. (sh: comprehensive operation and maintenance of ei, pump, dg set, street light, sub station etc. at c.i.s.f. complex, kolkata.

Moei fans including street light, rmo motor pump sets in gpra quarters at narkeldanga, salt lake, kolkata during the year 2025-26. (sh: comprehensive job of e-filling of income tax, gst, nps etc. for ee(el)-i ii)

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 2025-26 (sh: providing bldc ceiling fan and led fitting at qtrs. and other areas of n. l. complex, kolkata).

Moei fans i/c rmo pump sets, compound light, f/f, f/a system in 80 nos. type-iii 22 nos. type-iv qtrs. in (g plus 10) storied building for income tax depaertment at muchi bazar, ultadanga, kolkata during 2025-26 (sh: lifting, repairing, painting of the existing mono block submersible pump and sitc of new 15 hp capacity mono block submersible pump).

Moei fans at cgo complex, df block, salt lake, kolkata during 2025-26.( sh: supplying and laying cable from sub-station to the rising main.)

Moei rmo pump sets for main building of bhasha bhawan, national library complex, kolkata, during 2025-26. r.m.o. of sound reinforcement system audio visual system, stage light system i/c its all accessories and auditorium light in auditorium green room light etc. and also operation and maintenance of digital conference system, audio visual system in conference room at bhasha bhawan, national library complex, kolkata during 2025-26. (sh: providing services for day to day maintenance of internal electrification installation operation of pump sets and operation of av systems etc.)