Home > Term: fire-rated internal conduit seal
fire-rated internal conduit seal
A conduit seal that is a tested and approved hourly rated fire seal in accordance with ASTM E 814, FireTestsofThrough-PenetrationFireStops.
- Μέρος του λόγου: noun
- Κλάδος/Τομέας: Fire safety
- Category: Prevention & protection
- Company: NFPA
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Δημιουργός
- nomura
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