I checked the BCA – Table F2.1, and a washtub is required or else there can be a shared laundry among 4 Units. But the current BCA is not applicable to existing buildings, unless there is a big renovation happening.
I checked the BCA – Table F2.1, and a washtub is required or else there can be a shared laundry among 4 Units. But the current BCA is not applicable to existing buildings, unless there is a big renovation happening.