Part 1 of this British Standard relates to impregnated paper-insulated lead or lead-alloy sheathed cables for operating voltages up to and including 33kV.
Original price was: $264.16.$132.00Current price is: $132.00.
Impregnated paper-insulated cables for electricity supply lead or lead alloy sheathed cables for working voltages up to and including 33kv
BSI Group , 03/05/1964
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