Fire Door (A/B/H Class) · Ship Structure & Outfitting
Photos, drawings and page previews from this model’s datasheet or catalog.
“BD's Reference List under Central Data Bank (B) Fire Resisting Lift Landing Door Fire Resisting Performance (minutes) Ref. No.”
Free of charge — send us your request for WITTUR equipment. Our team checks it and replies by e-mail.
Other models of the same equipment type, WITTUR first.
Tell us what you need for this WITTUR BD-B057 — a part, a service call, a second opinion. Are you WITTUR? Claim this brand page.
Service engineer? Write the day report for this BD-B057 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.