Supply, design, and installation of ac dc float cum boost charger 110 v ac to dc with heavy duty industrial battery and laying of ac dc supply line for different circuit breakers at the 11 kv by 3.3 kv main substation, under karo ocp, bnk area

Procurement of fist aid boxes/nylon medicine kit bag, non-electric potable water filter, mosquito net, steel almirah, solar panel with capacity 1.5 kva, rain coat and lithium ion solar battery under jaldapara wildlife division

Annual operation and maintenance of technical equipment, including 2 nos. 500 kva dry-type power distribution transformers, 3 nos. 12 kv, 800a, 25ka, 50hz, 3-phase vcbs, 1 no. 250 kva dg with amf panel, 2 nos. main lt panels, battery chargers wit