Tests for electric cables under fire conditions - Circuit integrity - Part 21: Procedures and requirements - Cables of rated voltage up to and including 0,6/1,0 kV
STANDARD published on 1.10.2001
Designation standards: ČSN IEC 60331-21
Classification mark: 347115
Catalog number: 62923
Note: WITHDRAWN
Publication date standards: 1.10.2001
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN