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NFPA 130 - Walkway clearance requirements

Question asked by robert.hertling on Oct 29, 2018

NFPA 130 Clearance Requirement


  • Regarding the safety clear width shown in A., when a cable trough is used as a walkway, is it permissible to have occasional (~1000’) cable or conduit runs protruding into the safe walkway area or coffin by 1 – 6” ?