depends on who you are
There is no standard for the size of a dressing room.
8.5" length 11" height which is A4 dimension
15 feet wide
standard dimension ratio
There is no standard size for a kitchen.
Only standard dimension of a bathroom is that the Tub if there is one usualy takes up 5 feet of one wall. Beyond that, anything goes.
A standard kitchen sink is typically around 8 to 10 inches deep.
Steering wheel size is pretty much standard and that is about it.
There is no standard width of a kitchen countertop! After saying that 25" is the usual kitchen countertop width to fit a 24" kitchen base cabinet.
The standard shelf depth for kitchen cabinets is typically around 12 to 24 inches.
Standard,Standard plus, Plywood.
The standard height from the floor to the kitchen sink drain is typically around 24 inches.