This International Standard specifies methods for determining the total mass per unit area, the total mass of pile per unit area, the mass of pile per unit area above the base, and methods for calculating the density of surface pile and fiber density in pile, textile floor coverings.
NF G35-005:2018 Referenced Document
ISO 139 Textiles — Standard atmospheres for conditioning and testing AMENDMENT 1
ISO 1765 Machine-made textile floor coverings; Determination of thickness
ISO 1766 Textile floor coverings - Determination of thickness of pile above the substrate
ISO 1957 Machine-made textile floor coverings - Selection and cutting of specimens for physical tests
NF G35-005:2018 history
2018NF G35-005:2018 Textile floor coverings - Methods for determination of mass
1987NF G35-005:1987 Textile floor coverings. Methods for determination of mass.