SNUG - A Sub Group of the IPENZ Transportation Group

Signals NZ User Group (SNUG)

The object of the Signals NZ User Group (SNUG) is the advancement of the fundamental knowledge of the art, science and practice of design, operation and maintenance of traffic signals.

SNUG is a subgroup of the IPENZ Transportation Group. Membership of SNUG is open to anyone with a membership of the IPENZ Transportation Group. If you wish to join then please email techgroups@ipenz.org.nz .

The affairs of the SNUG are managed by a National Management Committee. They are responsible for the policy and administration of the Group, including:

arranging conferences, seminars and symposia
developing liaisons with existing organisations with similar or related objectives
promotion of technical education by such means as discussion groups, technical papers and assistance to educational authorities
assistance with the preparation of standard specifications, contract procedures, codes of practice, etc
preparation of public relations material
encouragement of relevant research
the expression of the views of the Group on matters within the Group's activity and interests

National Specification
TMU Traffic Signal Documents 2007
TMU Traffic Signal Documents 2010

Traffic Signal Audit Documents
Traffic Signal Design Flowchart 70kb pdf

Cycle Paths at Singalised Cross Intersections (Axel Wilke) 950kb pdf

Minutes of SNUG Meetings (2005-2009)
SNUG Workshop Presentations (2006 -2009)

Protected filter right turns using flashing yellow arrows - USA report NCHRP 03-54
Traffic Signal Earth Fault Testing 775kb pdf