Project Overview A specialized shipyard building a 164.8m Arctic/Antarctic scientific research vessel required a complete marine door access package: 124 doors of various types including watertight, weathertight, fire-rated, and permeable doors. The vessel was designed to operate in extreme temperatures from -40°C to +35°C, requiring special material selection and cold-weather testing. The Challenge This was …
Project Overview A European shipowner contracted Hicool to supply a complete door package for a 6,500 TEU container vessel under construction at a major Chinese shipyard. The package included 18 watertight sliding doors for below-deck compartments and 18 A60 fire-rated hinged doors for the accommodation block — all requiring Bureau Veritas (BV) type approval. The …
Knowing the different classes of fire doors is critical for fire safety. This article breaks down each class, covering fire resistance times and where they are best used. Choosing the right fire door ensures safety and compliance with regulations. Key Takeaways Fire doors are classified into categories (A, B, C, D, E) based on their …