Commont test methods for insulating and sheating materials of electric cables. Part 4: Methods specific to polyethylene and polypropylene compounds. Section Two: Elongation at break after pre-conditioning. Wrapping test after pre-conditioning. Wrapping test after thermal ageing in air. Measurment of mass increase. Long-term stability (Appendix A). Test method for coppercatalysed oxidative degradation (Appendix B)
NORM herausgegeben am 1.10.1996
Designation standards: STN IEC 60811-4-2
Classification mark: 347010
Catalog number: 58201
Note: UNGÜLTIG
Publication date standards: 1.10.1996
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN