CEI EN 60249-2-9:1998-12
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Basic Materials for Printed Circuit Boards Part 2: Specifications Specification No. 9: Copper-coated laminate sheet with core layers of cellulose paper and epoxy resin and surface layers of glass fabric and epoxy resin, of defined flammability (vertical combustion test)
01-12-1998
04-10-2025
This Standard sets out the requirements relating to the properties of the copper-coated laminate sheet with central layers of cellulose paper and epoxy resin, and surface layers of glass fabric and epoxy resin, of defined flammability, with a thickness of 0.7 mm to 6.4 mm.
| Committee |
CT 309
|
| DocumentType |
Standard
|
| ProductNote |
This standard is also Identical to EN 60249-2-9/Ec:1994, EN 60249-2-9/Ec:1994, EN 60249-2-9/A3:1994, EN 60249-2-9/A3 Ec:1994
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60249-2-9:1987/AMD3:1993 | Identical |
| IEC 60249-2-9:1987 | Identical |
| IEC 60249-2-9:1987/AMD2:1990 | Identical |
| IEC 60249-2-9:1987/AMD1:1989 | Identical |
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