NS268
Specification for Design and Construction of Waterway Crossings
NS268: Specification for Design and Construction of Waterway Crossings
This Network Standard defines Ausgrid's specifications of the minimum requirements for designing and constructing waterway crossings over navigable waters, in accordance with the Crossings of NSW Navigable Waters: Electricity Industry Code and Australian Standard AS 6947 – Crossing of Waterways by Electricity Infrastructure.
Scope
This document is intended to assist Ausgrid employees and ASPs involved in the design and construction of Ausgrid overhead, under-bored and submarine waterway crossings including 132kV, 66kV, 33kV, 22kV, 11kV, LV and communications cables. This document should be used in conjunction with T0070 which defines Ausgrid’s requirements regarding the ongoing management of waterway crossings over navigable waters.