The subject of this standard sheet is dimensions of the gauge intended to check the fit of the GX9.5 holder, made according to PN-91/E-85202/50, to the shaft with the maximum permis ible dimensions.
PN E85203-42-1991 history
1991PN E85203-42-1991 Gauges for lampholders of the electric light sources ?Go" gauge for lampholder GX9,5