99.60 Withdrawal effective Dec 6, 2006
CEN
CEN/TC 246 Natural stones
European Norm
73.020 Mining and quarrying | 91.100.15 Mineral materials and products
Withdrawn
This European standard specifies methods of determining the real density, the apparent density, and the open and total porosity of natural stone.
WITHDRAWN
EN 1936:1999
99.60
Withdrawal effective
Dec 6, 2006
PUBLISHED
EN 1936:2006