NEN-EN 50200
Method of test for resistance to fire of unprotected small cables for use in emergency circuits
| Organization: | NEN |
| Publication Date: | 1 June 2006 |
| Status: | inactive |
| Page Count: | 33 |
| ICS Code (Cables): | 29.060.20 |
| ICS Code (Ignitability and burning behaviour of materials and products): | 13.220.40 |
scope:
This European Standard specifies the test method for cables designed to have intrinsic resistance to fire and intended for use as emergency circuits for alarm, lighting and communication purposes. This standard is applicable to cables, for emergency circuits, of rated voltage not exceeding 600/1 000 V, including those of rated voltage below 80 V, and for emergency circuit optical cables. This standard is not applicable to cables intended for use in public telecommunications networks. The test method is limited to cables with an overall diameter not exceeding 20 mm.
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