UNE 21304:1983

Materiales aislantes eléctricos. Indices de resistencia a la formación de caminos conductores en condiciones húmedas.

METHOD FOR DETERMINING THE COMPARATIVE AND THE PROOF TRACKING INDICES OF SOLID INSULATING MATERIALS UNDER MOIST CONDITIONS.

Publication Date:

1983-07-15 /Anulada

Cancellation date:

2006-03-01

ICS:

CTN:

International equivalences:

HD 214 S2:1980 (Identical)

Cancellations:

It is cancelled by: UNE-EN 60112:2003