VRIOGS 012.2.1 - Public Transport Victoria

20 VRIOGS 012.2.1 REVISION A
d) The buried conduits shall be extended past the edge of the creek banks a minimum
of 4 metres on either side of the creek or waterway. The minimum depth of the
whole of this conduit run shall be 800 mm.
6.18 Cable Routes on Embankments
a) The proposed methods for installing cable routes up or down embankments shall be
submitted for approval to the Infrastructure Manager, and shall be compliant with
this Standard.
b) The methods proposed shall be such that there will be no destabilising of the
embankment and no erosion in the vicinity of the route.
6.19 Cable Routes on Bridges and Viaducts
a) The proposed methods for installing cable routes on bridges shall be submitted for
approval to the Infrastructure Manager.
b) The methods proposed shall be such that there will adequate capacity for future
cabling requirements, and all provisions of this Standard shall be complied with;
separation and segregation of the various services, access and egress for
maintenance purposes, installation methods.
c) Suggested appropriate cable route types being; Type 4 conduits and pits, Type 5
ground level troughing (GLT), Type 6 Galvanised steel Troughing (GST).
NOTE: This document is controlled only when viewed on the DOT Engineering Standards website.
Any other copy of this document is uncontrolled, and the content may be inaccurate.