Infrastructure Design Manual

A Living Document

The Infrastructure Design Manual is a living document and may be revised and amended from time to time. To ensure that everyone has access to the latest version of this manual it will only be available electronically on this web site.

New: IDM has now been updated to Version 5.40 Release Date 1 September 2022.

On this page

Latest Adopted Version

IDM Version 5.4
PDF format (1.9 MB)

Standard Drawings

IDM Standard Drawings Version 5.30
PDF format (3.1 MB)

Sustainable Infrastructure Guidelines

The LGIDA has adopted the Sustainable Infrastructure Guidelines 

See Clause 3.5 for those Councils that have adopted the Sustainable Infrastructure Guidelines.

Sustainable Infrastructure Guidelines v1.1
Release Date 24 March 2020 – PDF format (3.5 MB)

Standard element template Rev00
XLSX format (714 KB)

Carbon Calculator
XLSX format (170 KB)

Project Template for Sustainable Infrastructure Projects
DOCX format (16 KB)

Case Studies
DOCX format (2.4 MB)

How to Guide for Development Engineers

The How to Guide for Development Engineers has been developed to assist development engineers carry out their duties and to provide background information on the requirements of the IDM. 

How to Guide for Development Engineers Version 1.5
PDF format (3.7 MB)

Change Log

Change log to IDM version 4.4
PDF format (345 KB)

Changes to the IDM - Version 4, March 2013
PDF format (189 KB)

Changes to the IDM - November 2009
PDF format (82 KB)

Changes to the IDM - Version 3, September 2010
PDF format (67 KB)

Changes to the IDM - Version 4.3, September 2014
PDF format (61 KB)

Changes to the IDM - Version 4.2, November 2013
PDF format (57 KB)

Change Log for Version 5.01
PDF format (324 KB)

IDM Version 5 12 September 2016 Tracked Changes
PDF format (3.5 MB)

Change Log IDM Version 5.10
PDF format (330 KB)

Change Roll IDM Version 5.2
PDF format (106 KB)

Change log for IDM Version 5.3
PDF format (105 KB)

Attachments

IDM Frequently Asked Questions
March 2013 – PDF format (209 KB)

Gippsland Councils - Guideline for Adoption of the IDM
PDF format (2.1 MB)

Appendix B Design Process - Phases 2016 V3
PDF format (401 KB)

Appendix C Council Checklists August 2016
ZIP format (151 KB)

Appendix D Design Engineer Checklists August 2016
ZIP format (153 KB)

Appendix E Construction Checklists January 2017
ZIP format (505 KB)

IDM Standard Drawings Version 5.20
Standard Drawings updated at the time of Version 5.20 of the IDM – PDF format (3.1 MB)

Consultation Reports

Gippsland and Strathbogie Councils - Consultation Report
PDF format (106 KB)

LGIDA Submissions - IDM Version 5 - Summary and Recommendations August 2016
PDF format (495 KB)

Gippsland Councils - Consultation and Engagement Summary
PDF format (541 KB)

Public Consultation Report - Attachment A
PDF format (544 KB)

South West Regional Adoption of the Infrastructure Design Manual
Consultation and Engagement Summary – PDF format (704 KB)

Western Regional Adoption of the Infrastructure Design Manual
Consultation and Engagement Summary – PDF format (1.5 MB)

North East Regional Adoption of the Infrastructure Design Manual
Consultation and Engagement Summary – PDF format (2.8 MB)

North West Regional Adoption of the Infrastructure Design Manual
Consultation and Engagement Summary – PDF format (2.8 MB)

Public Consultation Report
PDF format (6.3 MB)

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