EN ISO 7231:1997
Polymeric materials, cellular flexible - Method of assessment of air flow value at constant pressure-drop (ISO 7231:1984) EN ISO 7231:1997
Publication date:
Dec 22, 2003
General information
99.60
Withdrawal effective
Jul 1, 2010
CEN
CEN/TC 249
Plastics
European Norm
83.100
Cellular materials
Life cycle
NOW
WITHDRAWN
EN ISO 7231:1997
99.60
Withdrawal effective
Jul 1, 2010
Relations
Adopted from
ISO 7231:1984
IDENTICAL
