IEC 60099-1:1991+AMD1:1999 CSV ED3.1

Surge arresters - Part 1: Non-linear resistor type gapped surge arresters for a.c. systems

Scope

Applies, in particular, to surge arresters consisting of single or multiple spark gaps in series with one or more non-linear resistors.

This consolidated version consists of the third edition (1991)
and its amendment 1 (1999). Therefore, no need to order amendment in
addition to this publication.