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1 wrz 2024 · The deck department ratings are indispensable to the operation of any ship, handling everything from navigation assistance to cargo management and maintenance tasks. Their structured hierarchy, clearly defined roles, and rigorous training ensure that these crew members are well-equipped to manage the complexities of life at sea. For those ...
15 cze 2021 · Information on how to gain a UK CoC for Deck Officers or Deck Watch Rating Certificate
The choice of wood species and lumber quality significantly affects deck joist spans. Different wood species have varying strengths and stiffness, which influence their allowable spans. For instance, hardwoods like oak or maple typically have higher strength and stiffness than softwoods like pine or fir. This means they can support longer spans.
After determining what size lumber to use, turn to the tables in Design Values For Joists and Rafters to select a species and grade that meets the required Fb and E values. The tables shown here are excerpts from the hem-fir, Douglas fir-larch, and spruce-pine-fir tables.
Thorough planning and coordination are essential to safe deck cargo operations. This includes preparing deck cargo manifests, deck cargo stowage plans, vessel scheduling and Simultaneous Operations (SIMOPS) plans. This section describes the elements needed for safe deck cargo operations. 2.1 Regulatory compliance
Span charts for deck joists and beams in a variety of framing materials, including wood and steel.
The role of a Deck Officer in merchant navy is indispensable on board and it is important for a prospective Cadet to know what a deck officer does on board ships. A Deck Officer works in the execution of a variety of tasks- namely navigation and maneuvering of the vessel, handling of all safety equipment on board, and handing
