Publikuar
Specifies a procedure for determination of the ageing characteristics of petroleum-based lubricating oils. Applicable to those oils which have an evaporation loss of less than 15 % mass fraction.
PUBLISHED
ISO 6617:1994
90.93
Standard confirmed
29 dhj 2022
Vajrat lubrifikuese me bazë nafte - Karakteristikat e vjetërimit - Përcaktimi i ndryshimit në mbetjen karbonike Konradson pas oksidimit
60.60 Standard published