Steam pressure in boilers 125.5 lb.
Air pressure in stoke holds 0.42 in.
Revolutions per minute, starboard 88.41
Revolutions per minute, port 89.39
| Starboard. | Port. |
+---------+--------+--------+--------|
| Forward| Aft | Forward| Aft |
Vacuum in condensers. | 27.85| 27.85| 28.1 | 29.1 |
Mean pressure in cylinders, high | 43.04| 38.95| 42.36| 42.45|
Mean pressure in cylinders, inter.| 31.49| 30.82| 30.17| 28.38|
Mean pressure in cylinders, low | 11.68| 12.4 | 12.85| 12.32|
Indicated horse power each engine | 3631.42| 3589.07| 3721.37| 3583.50|
Total | 7220.39 | 7304.88 |
Collectively | 14525.37 |
As will be seen, the collective power exceeds the contract power under
natural draught by 1,525.
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