what should be height of stack of 1250 kva D.G as per Indian pollution board
A: it should be 7.1 meter + building height of 1250kva Dg set installed.
As per TNPCB
The total height of the Empire State Building (including the rod on top) is 1454 feet. Not counting the rod, it's 1250 feet. From the ground to the 102nd-floor observatory is 1224 feet, and from the ground to the 86th-floor observatory is 1050 feet.
3% of 1250 = 3% * 1250 = 0.03 * 1250 = 37.5
1250 + 8% = 1250 + 100 = 1350 or 1250 + 8%.
15% off of 1250 = 1250 - (0.15 x 1250) = 1062.5
1250 to fraction = 1250/1
percentage of 1250 = 125000%1250 * 100% = 125000%
10% off of 1250 = 90% of 1250 = 1250*90/100 = 1125
38% of 1250 yards= 38% * 1250= 0.38 * 1250= 475 yards
4% of 1250 = 4*1250/100 = 50
90% of 1250 = 1250*90/100 = 1125
250% of 1250 = 1250*250/100 = 3125
1250 is a whole number.1250/1 in fraction