FL_85_2_1_-_D Hotwork Diagram.pdf

These are GFE (Government Furnished Equipment) Boat Hot Work Diagrams for a 47C-MLB (47-foot Motor Life Boat) inboard vessel, depicting detailed technical schematics showing safety zones and internal compartment layouts. The documents include three technical drawings: an inboard profile, interior deck plan, and main deck plan, which highlight critical safety information for marine operations.

The diagrams define two key safety zones: a Green Zone where a shipyard competent person or Coast Guard gas-free engineer may initiate hot work, and a Red Zone that requires a marine chemist for hot work, with a specific note prohibiting hot work within 6 inches of the Red Zone. Key vessel compartments include the engine room, survivors' compartment, auxiliary machinery space, forward compartment, and various deck areas. The technical drawings also indicate multiple DAWTH (likely a technical reference point) locations, fuel tank positioning, battery placements, and structural details across different deck levels of the maritime vessel.