Annual operation and maintenance of central air condition work at kda main office building ground, first, second, thrd floor and auditorium.

Providing essential service for the period from 16.07.2026 to 31.03.2027 for the annual maintenance of old tnhb head office building nandanam chennai

Constructions of ramps for handicapped employees in permanent and temporary office building at nangal township.

Providing and laying of wbm road at lhs- 11a & 11b tail end and boiler maintenance i&r shed area

Repair and maintenance of lighting arrestors, earthing and associated work at af stn singarsi under age (i) af stn singarsi

Maintenance and replacement of electrical wiring including replacement of mcbs, dbs, and other accessories at otms and single accn of offrs / jcos/ors at central area under age e/m-i at ge (c) khadki.

Repair maintenance of internal wiring fitting and fixtures&#x0d submain wiring and other accessories at nad tech area nad&#x0d living accn cqae cnai dad, dsc office abe park dsc living&#x0d accn under age em of ge nd visakhapatnam

Repair/replacement of roof treatment, sunken treatment and certain br works at unit area and rep/comprehensive maintenance of lt distribution network from 33 kv mrs to centre area, doi, amn depot, 19 ad, 707 tsu, swimming pool area under ge (i) gos

Repair to shed footpath plinth protection and certain b/r works at adm regt ad static aps aad college mh in zone a area and repair/replacement of ht switch gears and maintenance of distribution transformer zone b alongwith allied works under ge(i)gos

Construction of 10 ten nos bath room in c latrine block in adm barrack no ii at 5th bn tsr ir i hqr amarpur duluma gomati tripura