Labour Relations Ordinance

(1)
Subject to subsection (3), the following persons shall have a right of audience before a board of
inquiry—
(a)
any party;
(b)
an office bearer of a registered trade union or of an association of employers,
if—
(i)
the trade union or association is a party; or
(ii)
members of the trade union or association are parties; and
(c)
subject to subsection (2), any person (including a barrister or solicitor) representing a party.
(2)
An office bearer of a registered trade union or of an association of employers shall not have a right of audience on behalf of a party under subsection
(1
)(
c)
.
(3)
A person referred to in subsection
(1
)(
b)
or (c) (other than a barrister or solicitor) shall have a right of audience on behalf of a party only if he is authorized in writing by the party to represent it.