5 foot wide and 8 foot deep.
There is no international standard size.
28
There is not a standard size for an office bathroom; it will depend upon the size of your office and the number of people. A good size for a small office would be 5 x 8 feet.
The standard bathroom size is two to three meters. The measurement for the door is typically 70 centimeters. There can be additional floor space as well.
24 x 36.
eight wide by twelve feet long.
6'*10' for bath & suit
A bathroom door is 2 foot door or a 2 foot 4 inch door.
Nearly all hotel rooms in the United States have some type of tub in their bathroom. In general, the standard size of these are 5 foot long.
Standard would be about 16.5 inches. You may have each sink be smaller if putting in a double sink.
standard size for bathroom sink drain is 1-1/4 standard size for kitchen sink drain is 1-1/2
The average size of a bathroom is 9ft by 11ft(not the size of an apple)