NF EN 60249 2-9 : 96 AMD 5 2001
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
BASE MATERIALS FOR PRINTED CIRCUITS - PART 2: SPECIFICATIONS - SPECIFICATION NUMBER 9: EPOXIDE CELLULOSE PAPER CORE, EPOXYDE GLASS CLOTH SURFACES COPPER-CLAD LAMINATED SHEET OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST)
27-05-2016
12-01-2013
Le présent document donne les exigences concernant les propriétés des feuilles de stratifié recouvertes de cuivre, d'inflammabilité définie, comportant des couches centrales en papier cellulose époxyde et des couches superficielles en tissu de verre époxyde, d'épaisseur de 0,7 mm à 6,4 mm.dow: 2003-11-01
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