For assistance, email or visit the Engineering Help pages. To report an issue in an engineering document or propose a change, please complete EGP0101F-02 Engineering Document Change Request and email this to

The documents that are published in the above sub-sections are signalling specific.

ARTC is progressively working to adopt uniform standards across its network. Simultaneously, ARTC is reviewing and revising document definitions, hierarchy and numbering. Until this is fully achieved there are various document types such as Standards, Code of Practice, Procedures, Manuals etc that have been categorised as per the proposed hierarchy. The proposed document hierarchy and definitions are described on the Help page.

The State in which the document is applicable is shown in the Applicability table.

Refer to the All Disciplines, Waivers, Type Approvals and Work Method Statements sections for signalling related documents.

Signalling documents are published in the order detailed below. The document category is based on the life cycle of the infrastructure and the detail code groups particular infrastructure elements together.

Document Category:

Detail Code

Controlled documents are as published on this site and are uncontrolled when printed