Fire Division Penetration Seal (Class A/B) · Marine Interior & Construction Materials
These Novenco cabin ventilation units are certified as penetrations through B-class fire divisions, covering pipe, duct and trunk penetrations. They allow ventilation ducting to pass through accommodation bulkheads and decks while preserving the fire integrity of the division. They are IMO-approved with DNV MED certification under MEDB00003BB.
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What our service work and the manufacturer documentation say about keeping this model running.
Surveyors check that the penetration is installed as approved and that insulation and sealing are intact and undamaged. Inspect after any modification or repair to the division and keep the approval documents available.
Novenco Marine & Offshore A/S: Extinguishing agent and detector replacements through the manufacturer. Lead time: 2-4 weeks.
Listed in the DNV Approval Finder at the time we recorded it. The certificate is issued by DNV, not by us; check its current status at DNV.
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