99.60 Withdrawal effective Dec 18, 2024
CEN
CEN/TC 187 Refractory products and materials
European Norm
81.080 Refractories
Withdrawn
This European Standard specifies the determination of the bulk density of granular refractory materials (grain bulk density) having a grain size greater than 2 mm, by the mercury method with vacuum.
WITHDRAWN
EN 993-17:1998
99.60
Withdrawal effective
Dec 18, 2024