IEC 60249-2-7:1987/AMD4:2000
Amendment 4 - Base materials for printed circuits. Part 2: Specifications. Specification No. 7: Phenolic cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test)

Standard No.

IEC 60249-2-7:1987/AMD4:2000

Release Date

1970

Published By

SCC

Latest

IEC 60249-2-7:1987/AMD4:2000

Replace By

31.180

Replace

2000-06-30

IEC 60249-2-7:1987/AMD4:2000 history

• 1970 IEC 60249-2-7:1987/AMD4:2000 Amendment 4 - Base materials for printed circuits. Part 2: Specifications. Specification No. 7: Phenolic cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test)
• 1970 IEC 60249-2-7:1987/AMD3:1994 Amendment 3 - Base materials for printed circuits. Part 2: Specifications. Specification No. 7: Phenolic cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test)
• 1970 IEC 60249-2-7:1987/AMD2:1993 Amendment 2 - Base materials for printed circuits. Part 2: Specifications. Specification No. 7: Phenolic cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test)
• 1987 IEC 60249-2-7:1987 Base materials for printed circuits; part 2: specifications; specification No. 7: phenolic cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test)