NF B20-106:1984 Mineral fiber based insulated products. Extension test perpendiculary to the surfaces of the products at constant velocity to determine the cohesion.
1997NF P75-211:1997 Thermal insulating products for building applications. Determination of tensile strength perpendicular to faces.
1984NF B20-106:1984 Mineral fiber based insulated products. Extension test perpendiculary to the surfaces of the products at constant velocity to determine the cohesion.