Fire Division Penetration Seal (Class A/B) · Marine Interior & Construction Materials
Marine Equipment Directive certificate MEDB000016W, issued by DNV SE on 2025-08-06, is held by Blücher Metal A/S of Denmark for the Blücher Class A Pipe Penetration. In the register it falls under penetrations through A class divisions, namely pipe, duct and trunk penetrations. Such penetrations let pipework cross a fire-rated division without breaking it. The certificate is valid until 2030-07-06.
Pipe penetrations of this kind are typically installed where piping crosses A class decks and bulkheads, for example between machinery spaces and accommodation, and they are fitted during construction or conversion.
Do you have the manufacturer datasheet for this model? Send it with the enquiry form — we check it and name the source.
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.
Free of charge — send us your request for BLÜCHER Metal equipment. Our team checks it and replies by e-mail.
Other models of the same equipment type, BLÜCHER Metal first.
Tell us what you need for this BLÜCHER Metal BLÜCHER Class A Pipe Penetration — a part, a service call, a second opinion. Are you BLÜCHER Metal? Claim this brand page.
Service engineer? Write the day report for this BLÜCHER Class A Pipe Penetration in OceanSphere Work — photos, hours and parts, as a PDF for the owner. Try it free for 14 days →
Yes. Specifications, documents and service notes for this model are readable without an account. An account adds saved searches and requests, nothing is taken away.
Yes. Tell us the manufacturer, the model and what you need — a person reads every request and replies by e-mail.
Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.