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by osage
Sat Nov 03, 2012 9:54 am
Forum: Ask The Manufactured Housing Expert
Topic: Cutting a unirigger (the cross pieces welded to bottom of I beams)
Replies: 1
Views: 1582

Cutting a unirigger (the cross pieces welded to bottom of I beams)

My 1973 double wide is sitting on a full basement foundation with concrete walls 8" thick. I am installing a bathroom in the basement with a shower/tub. One of the uniriggers (cross pieces welded to bottom of the I beams) is interfering with the installation of the greenboard for the ceiling in...