ISO 6383
ISO 6383-2:1983
Plastics — Film and sheeting — Determination of tear resistance — Part 2: Elmendorf method
عرض جميع النتائج 3
ISO 6383-2:1983
Plastics — Film and sheeting — Determination of tear resistance — Part 2: Elmendorf method
عرض جميع النتائج 3