• Coating : mean decking board
• Frame : the structur or support which support the coating

• Galvanized : Zinc covered to protect against corrosion
• Sections : Long metallurgical product of the same section obtained following industrial mechanical operations.
• Freestanding : It is a structure that supports itself without the need for any other support.
• Wood variety : A species of wood (pine, itauba, larch, etc.)
• Punching : Ability of a coating or structure not to be pierced or damaged by a specific action
• Kiln Dried (KD) : Drying in a dryer, which makes it possible to approach normal conditions of use, i.e. a humidity level between 16 and 18%.