BS-EN-50143 Complete Document History
Cables for signs and luminous-discharge-tube installations operating from a no-load rated output voltage exceeding 1000 V but not exceeding 10000 V

Complete Current Edition:
   2009 EDITION - RATED OUTPUT VOLTAGE EXCEEDING 1000 V BUT NOT EXCEEDING 1000 - May 31, 2009

Obsolete Revision Information:
   AMD 14592 - AMENDMENT 1 - Oct. 17, 2003
   1999 EDITION - OUTPUT VOLTAGE EXCEEDING 1KV B - March 15, 1999