True or False: Fuel fill lines can be made from metal pipe or minimum schedule 40 plastic.

The statement is true because according to American Boat and Yacht Council (ABYC) standards, fuel fill lines must adhere to specific material requirements to ensure safety and reliability in marine applications. Metal pipes are often utilized due to their durability and resistance to damage, while schedule 40 plastic is a common choice for its lightweight nature and corrosion resistance.

These materials are suitable for fuel fill lines as they can withstand the harsh marine environment and potential exposure to fuel products without degrading. Additionally, using materials that meet or exceed safety standards is crucial in preventing fuel leaks, which could lead to dangerous situations on board.

The other possible options reflect scenarios that might not be strictly accurate under ABYC guidelines or may introduce ambiguity. A clear understanding of the approved materials ensures compliance with safety regulations and the integrity of marine systems.