(1) In these regulations, unless the context otherwise requires,—
amenity value, in relation to a tree, means the natural and physical qualities and characteristics of the tree that—
conductor means any wire or cable used or placed in position for the conveyance of electricity; but does not include the wire of any electric fence
dispensation zone, in relation to the space surrounding a conductor, means the space within the growth limit zone into which a tree may encroach to the distance specified by a works owner or arbitrator in a dispensation
growth limit zone, in relation to the space surrounding a conductor, means the space that extends no more than the distance from the conductor as specified for that conductor in the Schedule
hazard warning notice means a notice given under regulation 7
insulated, in relation to conductors, means that the conductors are covered with insulation in such a manner that a person may safely handle them when they are live
notice zone, in relation to the growth limit zone, means the space that extends no more than 1 metre beyond the growth limit zone
span means the length of conductor between any 2 consecutive supports of that conductor
tree includes any tree, shrub, or plant, or any part of a tree, shrub, or plant; and trees has a corresponding meaning
works owner means the owner of any works.
(2) For the purposes of these regulations, any distance stated in respect of a notice zone, growth limit zone, or dispensation zone that is applicable to a conductor must be measured on a basis that that takes into account maximum design sag.