NEN-EN 279
Homogeneous rubber materials for dynamic seals in domestic appliances using combustible gases
| Organization: | NEN |
| Publication Date: | 1 July 1988 |
| Status: | inactive |
| ICS Code (Rubber): | 83.060 |
| ICS Code (Seals, glands): | 21.140 |
scope:
This standard specifies requirements and tests for homogeneous rubbers for dynamic seals used in domestic gas appliances of all categories, and in auxiliary equipment mounted or intended to be mounted on such appliances in contact with combustible gases up to 200 mbar. This standard deals with materials from which are manufactured dynamic seals, such as: - "O" rings and lip seals; - valve pads. Rubber materials for use in diaphragms are considered in EN 278.
Document History