Published
IEC 60819-1:2009 gives the definitions and general requirements for non-cellulosic papers for electrical purposes. The main changes from the previous edition are as follows: the list of materials to be used in combination was updated with the addition of new materials made available by progress in technology and described in Subclauses 2.7 and 2.8.
PUBLISHED
EN 60819-1:2012
60.60
Standard published
Feb 17, 2012