Differences etc as to requisite adaptations. Any difference or question as to whether any thing is a requisite adaptation shall be determined by XXX:
(a) on the application of either party; and
(b) in accordance with such procedure (including as to consultation) as XXX may by notice to the parties determine.
Differences etc as to requisite adaptations. Any difference or question as to whether any thing is a requisite adaptation shall be determined by XXX: