Trunk Road Infrastructure Technical Specifications (TRITS) and Standard Drawings

Notice

Please note that these documents are only for reference and must not form part of any design or construction contract unless otherwise specifically approved by the relevant parties. These documents have been made available as part of the 18 month controlled rollout of the new Trunk Road Infrastructure Documents and have been release specifically for review and comment only. These documents will ultimately replace the current Design Standards and Standard Specification documents for works on sub-arterial and above road works. For further details on the use of the documents please contact 13 22 81.

The ACT Trunk Road Infrastructure Technical Specifications prescribes the detailed practise for construction of trunk road infrastructure in the ACT. In many areas of trunk road infrastructure construction and management, the ACT has adopted the relevant specifications of the NSW Roads and Maritime Services (RMS). The relevant RMS documents are identified and referenced in the TRITS. Where directed within the documents ACT specific directions within the RMS documents must be adhered to. The works must be carried out according to the referenced RMS and TRITS with the exception of times detailed in the Technical Exception Clauses. Where any differences in practise exist between the RMS and the TRITS specific directions, the latter will prevail.

View RMS Specifications on the NSW RTA website.