Hong Kong Regulations

BUILDING (ENERGY EFFICIENCY) REGULATION - SECT 6

Projections to be disregarded

Notwithstanding anything in regulations 20, 22 and 31 of the Building 
(Planning) Regulations ( Cap 123 sub. leg.), any projection from the
external wall of a building, being a projection which-

   (a)  the Building Authority is satisfied contributes to the achievement of
        the suitable overall thermal transfer value; and

   (b)  does not project more than 1.5 m from the external wall, shall not be
        taken into account in determining whether the building concerned
        complies with the requirements of those regulations. (Enacted 1995)