Common test methods for insulating and sheathing materials of electric cables Part 4:Methods specific to polyethylene and polypropylene compounds—Section one:Resistance to environmental stress cracking—Wrapping test after thermal ageing in air—Measurement of the melt flow index—Carbon black and/or mineral filler content measurement in PE
NORMA vydaná dňa 28.10.1997
Designation standards: GB/T 2951.8-1997
Note: NEPLATNÁ
Publication date standards: 28.10.1997
Country: Chinese technical standard
Kategória: Technické normy GB