Section 7 - FIRE STOPPING
seals in accordance with the National Fire Protection Association
(NFPA) and the National Electric Code (NEC), Article 300-21 and
EIA/TIA 569 Standards.
Fire stop all penetrations in
accordance with the current edition of the National Electrical Code.
Do not use concrete for fire stopping on cable trays,
wireways or conduit. Contractors who use this method will be
required to replace and test all cables affected.