Materials for interconnecting structures -- Part 4-1: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability. (Endorsed by AENOR in September of 2008.)
NORMA vydaná dňa 1.9.2008
Designation standards: UNE-EN 61249-4-1:2008
Publication date standards: 1.9.2008
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE