Objavljen
ISO 1893:2007 specifies a method for determining the deformation of dense and insulating shaped refractory products, when subjected to a constant load under conditions of progressively rising temperature (or refractoriness under load), by a differential method. The test may be carried out up to a maximum temperature of 1700 °C.
POVUČEN
ISO 1893:2005
OBJAVLJEN
ISO 1893:2007
90.93
Odluka o potvrđivanju standarda
6. 9. 2021.
Vatrostalni proizvodi - Određivanje vatrostalnosti pod opterećenjem - Diferencijalna metoda sa porastom temperature
60.60 Standard objavljen