This Standard contains the physical property requirements, and test methods to determine these properties, for wood fibre manufactured in the form of faced or unfaced boards, sheets or panels used for insulation in buildings and other applications, whether applied on a building site or in a prefabrication (manufacturing) facility.

The Standard covers two types of wood fibre insulation on the basis of their material properties.

Insulation applicable to this Standard is intended for use as insulation for floors, ceilings, walls and roofing systems, whether applied on a building site or in a prefabrication (manufacturing) facility.