IEC 60249-1:1982/AMD4:1993 ed2.0

Заменен

Amendment 4 - Base materials for printed circuits. Part 1: Test methods — 17 стр.

Contains Amendments Nos. 1, 2 and 3.

Заменен на

IEC 61189-2:1997 ed1.0

ICS

31.180 Printed circuits and boards / Печатные схемы и платы