Washbasin or toilet sink faucet center and side wall spacing should not be less than 0.55m, that the toilet must be set to 1100
No, you're wrong.
You wash your hands in front of the toilet, if you left or right hand side of a wall called the side wall, faucet center and side wall spacing should not be less than 0.55m, less than this distance is not convenient.
Asked
That is, if the toilet on both sides of the case of the wall, it is necessary to meet the 1100?