| (a) | the power to vary a condition, mentioned in section 18C(2A) of the Act; |
| (b) | the power to approve an application, mentioned in section 18C(2B) of the Act; |
| (c) | the power to impose conditions, mentioned in section 18C(2D) of the Act; |
| (d) | the power to substitute or add a person or trade or business, mentioned in section 18C(2E) of the Act; |
| (e) | the power to approve an application, mentioned in section 18C(2F) of the Act; |
| (f) | the power to revoke an approval, mentioned in section 18C(8) of the Act; |
| (g) | the power to determine the form and manner in which, and time within which, records of an approved construction or approved renovation must be maintained and delivered to the Building and Construction Authority, mentioned in section 18C(11) of the Act. |