Povučen
Specification of a method for the determination of the indentation hardness by means of two types of durometers: Type A for softer materials and type B for harder materials. The method permits measurement either of the initial indentation or of the indentation after a specified time of recovery. This method is an empirical test and primarily intended for control purposes.
POVUČEN
ISO 868:1978
POVUČEN
ISO 868:1985
95.99
Povučen
14. 4. 2003.
OBJAVLJEN
ISO 868:2003
Plastične mase i ebonit - Određivanje tvrdoće utiskivanjem pomoću tvrdomera (tvrdoća po Šoru) (identičan sa ISO 868:1985)
95.99 Povučen