supply of electrical maintenance material for the year 2021-22 as per list under np guna , supply of electgrical maintainance material for the year 2021-22 under np guna as per list , cfl rod 24w , cfl rod 36w , chock 36x2 cfl , chock 24x2 cfl , chock 150 watt sodium , chock 250 watt sodium , bulb sodium 150 watt , bulb sodium 250 watt , matel bulb 400 w , matel bulb 250 w , ignet 70/150/250/400 , armed cable 2 core 16mm , armed cable 4 core 25mm , timer 63 100 , conector relay 63 100 amp , mcb 100 amp , matel chock 400 w , wre 8 mm length 90/91 , condenses watt 30 42 , ignater watt 70 150 250 , hellogin rod 1000 w , holder 36 w , holder 24 w , sodium bulb 70 watt , chock 70 watt , led buld 65 w , led driver 65 w 120w , led plate 65w 120w , led rod 18w