Scam alerts: we’ve seen an increase in scam texts and emails claiming to be from us, asking for payments.
Check our example scams or report a scam to us

NZTA App: our mobile app provides a simple and secure way to access your driver licence and vehicle information.
Learn more and download the NZTA app

NZ Transport Agency Waka Kotahi logo

Resources

Back to Resources

Bosspipe product, TNZ F/2 and TNZ F/3 specifications

Published: | Category: Approvals , Technical memoranda | Audience: Road traffic engineers & consultants

Bosspipe product, TNZ F/2 and TNZ F/3 specifications.

Publication details

  • Author:
  • Published: 2008
  • Reference: TM1003

Browse section/chapter

  1. Bosspipe product and TNZ F/2 Specification for Pipe Subsoil Drain Construction April 2008 (PDF) — 2 pages, 422 KB
  2. Bosspipe product and TNZ F/3 Specification for Pipe Culvert Construction April 2008 (PDF) — 2 pages, 390 KB
Traffic and travel information
Driver licences
Vehicles
Roads and rail
Commercial driving
Safety
Walking, cycling and public transport
Planning and investment