I am working on a project in a mill that was constructed in 1884. On the
top floor, the branch piping is 3/4 - 1 - 1. Was there an older version of
pipe schedule that allowed smaller pipe or is this just undersized?
Hopefully some of you history buffs (or at least those with a bunch of old
stuff) would know.
Todd G Williams, PE Fire Protection Design/Consulting Stonington, CT
860-535-2080 (ofc) 860-608-4559 (cell)
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