Which of the following refers to engineered wood products?

Engineered wood products encompass a range of materials that are manufactured by binding together strands, fibers, or veneers of wood, along with other substances, to create products with enhanced properties compared to traditional solid wood.

Plywood, particle board, and fiberboard are all types of engineered wood products. Plywood is made of layers of wood veneer that are glued together, providing strength and stability. Particle board is produced from wood particles and adhesive, formed under heat and pressure, making it a cost-effective material. Fiberboard is created from wood fibers, which are broken down and then combined with adhesives to form a dense board.

Since all these products share the common characteristic of being engineered wood constructed from wood materials and adhesives, the correct answer includes all of them. Understanding these products is crucial for fire fighters, as their performance characteristics, including fire behavior, differ from solid wood.