Details: hsr items [23.22.1.11]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 1.11. supply and 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 200 to 250 amp, 25 ka [through rate] [23.22.1.12]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 1.12. supply and 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 300 to 400 amp , 50 ka [through rate] [23.22.1.3]mccb ,distribution boards, mcb`s, rccb`s, change over etc. 1.3. supply and of modular case circuit breaker single pole/4 pole on existing wall/pedestal/panel including bounding to ear
Sector: General Admin