[Clive]

"Are they a Federal or Provincial jurisdiction?"

Provincial.

But they are sll essentially constituted alike and all behave in the same manner.

And they seem to be immune to the prerogative writs remedies such as certiorari or quo warranto and because of that the common law principle that a tribunal must afford natural justice is honoured in the breach.

[concrete is my business]

Re; "And they seem to be immune to the prerogative writs remedies such as certiorari or quo warranto and because of that the common law principle that a tribunal must afford natural justice is honoured in the breach"

Whoa, you lost me on that one. What does that mean? Do all the provinces and territories have these tribunals?