Detailed scope of the work is mentioned in the tender document.

Comprehensive annual maintenance contract (camc) for repair and maintenance of electric wiring of residential quarter at dakra occupied by a-c area employee under gm unit, a-c area

Turnkey contract for installation of 14 nos. of additional 5 mva departmental power transformer along with associated 33 kv & 11 kv protection system and 11 kv bay at different power sub station in electric supply circle begusarai, darbhanga, saharsa, kishanganj and purnea under package-3 envelope under o&m capital head/internal resource fund (irf), o&m department, nbpdcl

Periodical maint of central package ac chiller units and periodical maint and repair to ductable acs and central vrf system and repair/maint of chiller unit, central package ac and comprehensive repair and maint to ductable ac, mega split ac, vrf uni