Annual repair maintenance of sukanya home , block aq 15, sector v, salt lake, kolkata 700091 under bidhannagar east sub division i, bidhannagar east division p.w.dte. during the year 2025 26

Moei fans, rmo water pump sets, compound lights, sub-station, package/split/window type ac etc. of eastern regional test laboratory (east), at dn-63, sector-v, salt lake city, kolkata-700091 during 2024-25.

Annual maintenance and operation of iei fans, water pump set, split ac, package type ac system, substation at existing building of stqc directorate eastern regional test laboratory (east) at dn-63, sector-v, salt lake city, kolkata-700091 during fy 2024-25 (sh: replacement of old rising main)

Repair rennovation of the old electrical wiring, light fittings, ceiling fans, wall fans etc of administrative block of eastern regional test laboratory (east), at dn-63, sector-v, salt lake city, kolkata-700091.

Annual maintenance works of sanitary and plumbing, building and tank cleaning of roopkala kendro under information and cultural affairs department , block gm , sector v , salt lake city kolkata 700091. for one year period

Renovation of preview theatre with allied works at roopkala kendro block gm , sector v , salt lake city kolkata 700091. under bidhannagar east division

Moei fans, rmo water pump sets, compound lights, substation, package/split/ type a.c., water purifier, cctv, access control system and lift etc. of eastern regional test laboratory (east), at dn-63, sector-v, salt lake city, kolkata-700 091 during 2024-25 (sh: repairing and re-installation of 3 hp mono block summerssible pump and other allied works).

Moei fans, rmo water pump sets, compound lights, substation, package/split/ type a.c. , water purifier , cctv, access control system and lift etc. of eastern regional test laboratory (east), at dn-63, sector-v, salt lake city, kolkata-700 091 during 2024-25.

Replacement of 1 no. existing outdated 600 kg. capacity otis make passenger lift by a new 8 passenger (544 kg.) lift etc. eastern regional test laboratory (east), at dn-63, sector-v, salt lake city, kolkata-700 091 (sh: replacement of old damaged light points, mcbs, distribution boards, providing iron structure work, pvc tiles, lift instruction board and minor modification work of lift machine room and in lift shaft etc.).

Rmo water pump sets, compound lights, substation, package/split/ type a.c., water purifier, cctv, access control system and lift etc. of eastern regional test laboratory (east), at dn-63, sector-v, salt lake city, kolkata-700 091 during 2023-24 (sh: providing insulation of aluminium nitrile rubber on wall surface inside the package ac room and dismantling of the old damaged/unserviceable chiller plant accessories, cable tray, electrical panels).