Insulating and sheathing materials of electric and optical cables. Common test methods. Methods specific to polyethylene and polypropylene compounds. Tensile strength and elongation at break after conditioning at elevated temperature. Wrapping test after conditioning at elevated temperature. Wrapping test after thermal ageing in air. Measurement of mass increase. Long-term stability test. Test method for copper-catalyzed oxidative degradation.
NORMA vydaná dňa 24.9.2004
Označenie normy: BS EN 60811-4-2:2004
Poznámka: NEPLATNÁ
Dátum vydania normy: 24.9.2004
Počet strán: 20
Približná hmotnosť: 60 g (0.13 libier)
Krajina: Britská technická norma
Kategória: Technické normy BS