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Maintenance and repair of traffic signal installations

Published: | Category: Signals , Maintenance , Specifications | Audiences: Road traffic engineers & consultants, Roading contractors

This specification and guidance notes cover the maintenance and repair of traffic signal installations.

Publication details

  • Author:
  • Published: 1991
  • Reference: TNZ C/25
  • Also known as: C25

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  1. Maintenance and Repair of Traffic Signal Installations — 13 pages, 176 KB
  2. Maintenance and Repair of Traffic Signal Installations notes — 3 pages, 87 KB
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