EN 50290-2-21:2001
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Communication cables - Part 2-21: Common design rules and construction - PVC insulation compounds
10-05-2001
This Part 2-21 of EN 50290 gives specific requirements for PVC insulation compounds used for communication cables. For cables with a maximum rated temperature of 90 °C, compound of Grade TI55 shall be used and it shall comply with the requirements described in Table 1. It is to be read in conjunction with Part 2-20 of EN 50290.
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