IS 14657 : 1999
IS 14657 : 19991352248
IS 14657 : 1999
Title: Gas insulated metal enclosed switchgear for rated voltages 72.5 kV and above - requirements for switching of bus-charging currents by disconnectors
Format: Print
Pages: 10
Year: 1999
Publisher: Bureau of Indian Standards
Availability: Out of Stock
Title: Gas insulated metal enclosed switchgear for rated voltages 72.5 kV and above - requirements for switching of bus-charging currents by disconnectors
Format: Print
Pages: 10
Year: 1999
Publisher: Bureau of Indian Standards
Availability: Out of Stock
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