Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ PHMSA/NIST IAA: Mechanical Metallurgy on Columbia Gas X100 Experimental Pipe https://rip.trb.org/View/2085739 Fri, 16 Dec 2022 14:15:32 GMT https://rip.trb.org/View/2085739