Tests on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame
NORM herausgegeben am 9.3.2022
Designation standards: GB/T 18380.12-2022
Publication date standards: 9.3.2022
Country: Chinese technical standard
Kategorie: Technische Normen GB