There is no international standard size.
A standard size bathroom typically has dimensions of around 5 feet by 8 feet or 40 square feet.
3 feet
If a bathroom has a total area of 27 square feet and a length of three feet, the width most be nine.
Most bathroom countertops are 5-7 feet long.
Oh, perhaps 40 to 50 square feet on up, depending on whether it has two lavs or a Jacuzzi bathtub, and so forth. When I was growing up, our bathroom was about 90 to 100 square feet. You could have held a square dance.
eight wide by twelve feet long.
no
40 square feet
To determine how many 18x18 inch tiles are needed for a 42 square foot bathroom, first convert the tile size to square feet. An 18x18 inch tile is 1.5 feet by 1.5 feet, which equals 2.25 square feet per tile. Then, divide the total bathroom area (42 square feet) by the area of one tile (2.25 square feet): 42 ÷ 2.25 = 18.67. Since you can't use a fraction of a tile, you would need 19 tiles to cover the bathroom.
a typical master bathroom is 15X17. depending on tub size.
The base of the bath is 3 feet by 9 feet which gives an area of 27 square feet.
About the size of a typical house bathroom