They are now approved for use as specified in AS 3891.2 para 4.3.2 C & 4.3.3 C.
4.3.3 (c) Cable marker shall be
(i) spherical or
(ii) cylindrical or
(iii) planar with a minimum area of 0.09m sq m and a minimum dimension through the centre of area of at least 200 mm and of a
single recommended colour.
Rectangular markers shall have suitably rounded corners to prevent corona discharge or radio interference, and be attached to
the cable by a standard industry attachment.(Snap clamps are a standard industry attachment.
NOTE: A reflector may be attached.
PART: 1096 10-70 clamp
The Swinging action
Applying the Quickmark
THE QUICKMARK the Quickmark is a durable, highly visible and reflective permanent powerline marker. The 260mm diameter disc is ideal for quarries and other long-term hazard marking. Available in 10-70 clamp or 6-16 (part number 1097)
(PART: 1097 6-16 clamp) with orange tool (PART: 1027)
These durable flags are made from rip stop vinyl and have a class 1 reflective patch stuck to both sides. The flag is attached with our universal snap clamp which will hold securely on conductors from 10 to 70 mm dia and ABC. The 6-16 clamp is for diameters less than 16 mm dia
Warning flags being installed by helicopter on earth wire at Murarie sub, Brisbane.
10-70 SNAP CLAMP
Light and strong, will grip down
to 10mm diameter.
removal with hook
*These items are made with the very best materials and have stood the test of time, however, a warning flag on a powerline may be exposed to extreme conditions, including voltage spikes, bird dropping, cyclones, deliberate acts of vadalism, and therefore no guarantee is offered.