tender for distribution of load department wise for separate energy meter in mini sectt. narnaul in district ( balance work only)- distribution boards, mcb`s, rccb`s, change over etc. 1.10. supply and erection of modular case circuit breaker single pole/4 pole on existing wall/pedestal/panel including bounding to earth and making necessary connections required to complete the job in all respect up to the entire satisfaction of the engineer-in-charge of the work. 4 pole mccb 125 to 160amp, 25 ka [through rate] 2 [23.22.2.1]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 2.1. mccb enclosure made of sheet steel suitable for mounting mccb of following ratings mccb up to 125 a fp [through rate] 3 [24.14.38]lt cables (aluminium conductor, armoured and unarmoured) providing& erection/ laying of pvc/ xlpe insulated underground aluminium conductor underground cable onsurface/ existing cable tray complete in all respect with necessary connection upto the entire satisfaction of engineer in charge of the work 38.35 sq mm 3.5 core (arm.) [through rate] 4 [24.14.46]lt cables (aluminium conductor, armoured and unarmoured) providing& erection/ laying of pvc/ xlpe insulated underground aluminium conductor underground cable onsurface/ existing cable tray complete in all respect with necessary connection upto the entire satisfaction of engineer in charge of the work 46.50 sq mm 3.5core (arm.) [through rate]