Document ID: chunk:federal_register_of_legislation:F2007L02217:body:0:p3
Version: federal_register_of_legislation:F2007L02217
Segment Type: other
Provision Reference: 
Character Range: 4920–7560

permitted (whether or not particular material is specified).
pressure waves means controlled pulses of sound generated by seismic survey equipment.
protection zone installation permit has the meaning given by clause 2 of Schedule 3A to the Act.
repeater means a device used, or intended to be used, to enhance the signal along a submarine cable or part of a submarine cable.
scuttle, in relation to a ship, means to deliberately sink a ship.
seismic survey means any method of exploration for resources that:
 (a) involves the transmission of pressure waves into the seabed; and
 (b) requires the measurement of vibrations that occur because of those pressure waves.
setline means a fishing line that has multiple snoods attached to a horizontal demersal‑set mainline.
ship has the meaning given by clause 2 of Schedule 3A to the Act.
shot means the weight attached to the end of a shotline.
shotline means a weighted line that may be used to moor a ship.
sliding ring anchor means an anchor that has an anchor line fitted to a ring that is designed to slide freely along the shank of the anchor.
Southern Sydney Protection Zone means the protection zone that is declared by this Declaration.
snood means any hook and fishing line that is connected, whether directly or indirectly and whether permanently or temporarily, to a mainline.
spoil ground means an area where specified material may be disposed and includes an area designated or declared by the Commonwealth or a State or Territory government to be an area where the disposal or abandonment of specific material is permitted.
submarine cable has the meaning given by clause 2 of Schedule 3A to the Act.
submerged plant items, in relation to a submarine cable that is in the Southern Sydney Protection Zone, means electronic components of a submarine cable system that serve to manage, or intended to manage, the signal at intervals along the cable's route.

Example
Repeaters, equalisers and branching units are all submerged plant items.
trace means any fishing line used to attach a hook to a mainline.
trap rope means any rope used to suspend a pot or trap from a ship.
trip anchor means an anchor that is:
 (a) fitted with lugs at both ends of the shank; and
 (b) an anchor line or rope fitted securely to the front lug (located near the anchor prongs) and then tethered to the rear lug via a weak or 'sacrificial' link.
trip release mechanism, in relation to an anchor, means a device or system that, when fitted to an anchor, allows the anchor to be removed backwards from the seabed.
trotline means 2 or more droplines that are connected by horizontal mid‑water bars.

Note