BS 358 1960 Edition, November 16, 1960
Measurement of Voltage with Sphere-Gaps (One Sphere Earthed)
Includes all amendments and changes through Amendment 1, May 1962
Additional Comments: W/D S/S BY BS EN 60052
Published By:British Standards Institution (BSI)
Construction and use of sphere-gaps for measurement of the peak value of alternating voltages, full standard impulses and impulses with longer tails, and direct voltages. Appendices: limit of voltage and frequency over which tables have been derived from experiment; procedure by which the voltage values were derived from previous national standards, etc.