Повучен
ISO 27588:2008 specifies a dead-load method for the determination of the hardness of very soft vulcanized or thermoplastic rubbers.
The relation between the depth of penetration and the VLRH scale is linear.
ПОВУЧЕН
ISO 27588:2008
95.99
Повучен
20. 6. 2012.
ПОВУЧЕН
ISO 27588:2012