617.2 Construction Inspection Guidelines for Sec 617: Revision history

1 December 2022

• curprev 14:1914:19, 1 December 2022‎ Kleins1 talk contribs‎ m 8,918 bytes +19‎ Clarifying NCHRP 350 is the latest approved crash test for Type F three-loop concrete barrier.

19 April 2022

• curprev 09:3409:34, 19 April 2022‎ Smithk talk contribs‎ 8,899 bytes −1,503‎ Per DE and TS, guidance now reflects that the use of non-MASH 2016 temporary traffic control devices barriers is being discontinued. All temporary traffic control devices on a project must be NCHRP 350 or MASH 2016 Test Level 3 compliant. The use of two-loop temporary Type F concrete traffic barrier shall not be allowed after January 1, 2023.

29 December 2021

• curprev 08:1508:15, 29 December 2021‎ Smithk talk contribs‎ m 10,402 bytes −55‎ No edit summary

13 February 2020

• curprev 12:3912:39, 13 February 2020‎ Smithk talk contribs‎ m 10,457 bytes −39‎ updated link

2 July 2019

• curprev 06:5506:55, 2 July 2019‎ Smithk talk contribs‎ m 10,496 bytes −117‎ No edit summary

24 May 2018

• curprev 09:0909:09, 24 May 2018‎ EPGsysop talk contribs‎ 10,613 bytes −237‎ Per CM and EPS, eliminated the specified 4 ft distance required between traffic barrier and stored material. Associated with request #842 (5/17/18)

17 May 2018

• curprev 13:5413:54, 17 May 2018‎ EPGsysop talk contribs‎ m 10,850 bytes +51‎ No edit summary
• curprev 13:2313:23, 17 May 2018‎ EPGsysop talk contribs‎ 10,799 bytes −730‎ Per EPS, clarified guidance for anchoring 2-loop and 3-loop concrete barriers on asphalt, composite and concrete pavements in work zones.

9 June 2016

• curprev 09:1709:17, 9 June 2016‎ Smithk talk contribs‎ m 11,529 bytes +33‎ updated links

2 May 2011

• curprev 13:2213:22, 2 May 2011‎ Smithk talk contribs‎ m 11,496 bytes +55‎ moved photo

9 July 2010

• curprev 07:5807:58, 9 July 2010‎ Smithk talk contribs‎ m 11,441 bytes 0‎ "ensure" correction

7 July 2010

• curprev 12:0712:07, 7 July 2010‎ Smithk talk contribs‎ m 11,441 bytes +1‎ minor correction
• curprev 11:4111:41, 7 July 2010‎ Smithk talk contribs‎ m 11,440 bytes +1,397‎ Per Traffic and CM, additional guidance on the connection between various barrier types

4 September 2009

• curprev 08:1508:15, 4 September 2009‎ Smithk talk contribs‎ m 10,043 bytes −21‎ updated links to specs

5 March 2008

• curprev 08:5308:53, 5 March 2008‎ EPG-Admin talk contribs‎ m 10,064 bytes +10,064‎ add links to specs