RCC colums of 15"X9" each, roof height 10.5'ft, total
pillars 12 nons. Span between pillar to pillar is 14/20/20
length wise and 17/14 width wise. Total Slab area 2400 sft
and plinth area is 1900 sft. beams are 12"X12". kindly
calculate load factor per sqft.
IF i have switchgear with busbar current rating of 1000Amp
35kA then is it necessary to have outgoing breaker kA rating
to be equal to busbar kA rating?