CCL | Central Coalfields Limited | A Miniratna Company A ...
Extension of 220 V OH line from sub station to coal stock no 12 for lighting in respect of karo1 OCP. ... Kargali Bazar and Ram Nager colony in respect of kargali OCP. ... R/M of 125A LT control panel for secondary control of 250 KVA,11KV/440v lighting transformer at Tarmi sub station in r/o Tarmi OCP.