Traffic Signs Manual currency/updates https://members.theihe.org/forums/posts.aspx?group=214541&topic=1489295 Sun, 7 Jun 2026 22:22:02 GMT Thu, 23 May 2019 14:12:06 GMT Copyright © 2019 Institute of Highway Engineers Traffic Signs Manual currency/updates https://members.theihe.org/forums/posts.aspx?group=214541&topic=1489295 https://members.theihe.org/forums/posts.aspx?group=214541&topic=1489295
andrei_martucci 
Can anyone please advise whether Chapters 12 (Sign Maintenance) and 13 (Sign Construction and Mounting) are withdrawn, superseded or still relevant ? I am aware that in the most up to date Chapter 7 (2013) only Chapters 1 to 8 are listed.

I am asking as we still refer to 12 and 13 in Appendix 12/1 of our contract specification.
]]> Thu, 23 May 2019 15:10:56 GMT https://members.theihe.org/forums/posts.aspx?group=214541&topic=1489296 https://members.theihe.org/forums/posts.aspx?group=214541&topic=1489296 October 2017

Chapters 12 and 13 are long since obsolete.
Refer to TA 61/94 (itself in need of updating to be honest!).]]> Thu, 23 May 2019 15:11:56 GMT https://members.theihe.org/forums/posts.aspx?group=214541&topic=1489297 https://members.theihe.org/forums/posts.aspx?group=214541&topic=1489297 October 2017

...that's if you have a copy of TA 61, I note it's out of use.

Frankly I'm surprised you've got the old 12 and 13, they're quite rare documents nowadays.]]> Thu, 23 May 2019 15:12:06 GMT