0 & M of E/ M work at Hazrat Shahjalal International Airport, Kurmitola, Dhaka during the year 2023- 2026 ( S. H:- Monthly ! operation & maintenance of electrical distribution system at Sewage Sub- Station, Export Cargo, Import Cargo, P & DQS Circle, RAB HQ Sub- Station, Outer Marker Locator, Old HQ, MT and Other area under EM Division- 2 at HSIA. ( 24 Month ).