Publikuar
ISO 4709 gives a classification system for composition cork intended to be used as gaskets in the mechanical industry. It provides a means for specifying or describing the relevant properties.
Since not all properties that contribute to gasket performance are included, the use of this system is limited to the selection of materials in accordance with specified requirements.
WITHDRAWN
ISO 4709:2000
PUBLISHED
ISO 4709:2017
90.93
Standard confirmed
21 mar 2023
Tapë e përbërë – Material për guarnicion - Sistemi i klasifikimit, kërkesat, marrja e mostrave, paketimi dhe shënimi
60.60 Standard published