Renovation of gents toilet (2 no.) and las toilet (1 no.) at rli office building, lake town, kolkata.

Operation , maintenance of various dia d.i./m.s. w/s pumping main in aa-iii (from bs-i to ohrs at aa-iii a, iiib, iiic and different plots like unitech, rosedale, uem, iti, saporjee, arts acr, garden vista, infosys, nsg etc.)including flow balancing

Online notice inviting tender for preparation of annual acs for the financial year 2025-26 and 2026-27

Annual repair maintenance of dr. shyama prasad mukherjee swimming pool complex, new delhi during 2026-27 (sh:- running and operation of filtration plant for swimming pools and complete maintenance of three swimming pools (racing pool, diving pool warmup pool) and running and operation of water softening plant installed at sub-station building of dr.spmspc, new delhi).

Operation maintenance of sluice gate of intake (ph-1) y-channel within wtp premisses from 01.07.2026 to 31.03.2027 (9 months) of action area-i, new town kolkata water supply project under p.h.e. dte.

Maintenance of cctv camera system installed at garden reach flyover for a period of 01(one) year.

Comprehensive maintenance of ibb road id - 71 72 73 74 and 75 which exists in between bp no 988/4-s to 1027/2-s under tufanganj border fencing sub-division in west bengal and assam area during coming 3 years i.e. 2026-27, 2027-28 and 2028-29. sh ordinary repair, bridge repair and flood damage repair.

Annual maintenance for building, sanitary plumbing works of pouro prasahan bhavan, dd1, seci, salt lake, kol64 under salt lake reclamation subdivisionii of salt lake reclamation division, kolkata91(2nd call)

Operation and maintenance of low lift and high lift pumping machinaries and sub-station at pandabeswar under r.c.f.a. part- iii (zone-ii) water supply scheme.

Operation and maintenance of 25 kva, 50hz, a.c. diesel generator set (silent type) and operation of pressure filters pumping machineries at kalyaneswari inspection bungalow under rcfa-i water supply scheme