(1) Masts, flagpoles and aerial poles shall be rigidly secured at their base, so as to resist all forces which may be imposed on them at the stresses permitted by these by-laws.

(2) Subject to the provisions of any other law relating thereto, masts and poles for radio and television aerials having dimensions other than those set out in Table I or Table II shall comply with the following requirements—

a) Each mast and pole shall be stayed against the pull of the aerial wire in at least two directions;

b) Each stay shall form a horizontal angle of not less than 30 degrees with the extended line of the aerial wire, and a vertical angle of not less than 30 degrees with the mast or pole.1

(3) After masts, flagpoles and aerial poles have been inspected by the local authority to ascertain that there are no defects, they and all their fittings shall be painted or otherwise treated, where necessary, to preserve them from weathering, and such preservative treatment shall be maintained at all times, to the satisfaction of the local authority.

(4) All such masts and poles exceeding 4 meters in length shall be so designed as to permit them to be lowered for maintenance purposes, unless the local authority permits otherwise.

Table I
PERMISSIBLE DIMENSIONS OF UNSTAYED MILD-STEEL FLAGPOLES AND AERIAL POLES WHICH ARE PERMITTED TO BE ERECTED IN TERMS OF SUBSECTION (4) OF SECTION 4

TABLE II
PERMISSIBLE DIMENSIONS OF UNSTAYED TURNED TIMER POLES WHICH ARE PERMITTED TO BE ERECTED IN TERMS OF SUBSECTION (4) OF SEC-TION 4