On Wed, Sep 25, 2019 at 02:58 PM, Norm Buckhart wrote:

for those of you that are interested in the SP 5700 Series express boxcar steam and signal lines, here are the shop drawings for them. Norm Buckhart, Protocraft

I'm sorry Norm, but the first drawing you present is simply the brake arrangement. The second drawing shows the steam connector and shut off, but not the routing of the pipe.

Dennis Storzek