UNE 21-163-1988
Residual mechanical resistance of overhead wire chain elements in insulating glass or ceramic materials after damage to the insulation

Standard No.

UNE 21-163-1988

Release Date

1988

Published By

ES-AENOR

Scope

This standard is published in order to specify a standardized procedure for the execution and evaluation of a residual mechanical resistance test, in order to acquire greater experience on these tests and to obtain conclusions.