Materials for printed boards and other interconnecting structures -- Part 2-21: Reinforced base materials, clad and unclad - Non-halogenated epoxide woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad
NORMA vydána dne 13.7.2005
Designation standards: UNE-EN 61249-2-21:2005
Publication date standards: 13.7.2005
The number of pages: 55
Approximate weight : 165 g (0.36 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE