BS-7970 Complete Document History
Electric cables. Metal foil and longitudinally welded aluminium sheath constructions of power cables having XLPE insulation for rated voltages from 66 kV (Um = 72.5 kV) to 132 kV (Um = 145 kV)

Complete Current Edition:
   2012 EDITION - of power cables having XLPE insulation for rated voltages fr - Dec. 31, 2012

Obsolete Revision Information:
   2005 EDITION - WITHDRAWN, 12/31/2012 - Nov. 1, 2005