600 sqft/ton so 2 1/2 ton
13000
btus needed to heat & cool 625sf room
The rough estimate is that one ton covers 600 sq ft. So a 5 ton unit would sufficiently cool 3,000 square feet of living space. Be careful though ... more 'tonnage' does not make for better cooling.
You will need a portable air conditioner that offers 24,000 - 25,500 BTUs to cool a room of about 1500 cubic feet. This is a large sized room and a 2.5 ton unit would cool that area.
'2000' divided by the 'weight per foot' will give you the 'feet per ton' Multiply the 'feet per ton' by the 'tonnage' & it will give you the total feet
Four tiles are needed.
90 feet squared of carpet is needed.
184.08 square feet is needed.
113.000 Tonnage, length 951 feet, waterline beam 119 feet, height 195 feet, depth 37 feet, max speed 21 knots and carries 3080 passengers with a crew of 1201
The rule of thumb is 2-1/2 tons per 1000 square feet. It is not measured in BTU which is a heating term
The length was 882 feet, 9 inches. The beam (width of a boat) was 92 feet, 6 inches. It was 175 feet high and displaced 52,310 tons.
The flight deck is wider, but the Titanic was 10 feet longer.