14 صفحه pdf
ISO 289:2016
Rubber, unvulcanized -Determinations using a shearing disc viscometer
Part 2: Determination of pre-vulcanization characteristics
ISO 289-2:2016-Rubber, unvulcanized -Determinations using a shearingdisc viscometer
14 صفحه pdf
ISO 289:2016
Rubber, unvulcanized -Determinations using a shearing disc viscometer
Part 2: Determination of pre-vulcanization characteristics