AREMA Chapter 8 Crashwalls

[MIKE_311]

Does anyone know if Chapter 8, Section 2.1.5 AREMA has ben updated recently? I have a copy of 2015. Before I spend $1400, I would like to see if any updates were made. I'm looking to see if the crash wall requirements have changed-

Crashwalls for single column piers shall be minimum 2’-6” thick and shall extend a minimum of 6’-0” above the top
of high rail for piers located between 18’-0” and 25’-0” from the centerline of the nearest track. The wall shall extend
minimum 6’-0” beyond the column on each side in the direction parallel to the track.

Thanks.

 

[3Fan]

AREMA indicates that Section 2.1.5 was updated with the 2019 edition.

Instead of buying the entire manual you can just purchase the chapter you need for $290 (non-member price)