Standard

NEK IEC 61057:1991

Withdrawn

Note: This standard has a new edition: NEK IEC 61057:2017

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Corrigendums and amendments are bought separately.

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Abstract

Applies to aerial devices (mobile elevating work platforms (MEWP)), with or without the possibility of an additional jib, as a minimum with an insulating upper boom (extending structure) used for live working on the rated voltage, which is between 1 kW r.m.s. and 800 kV r.m.s., at power frequency. The contents of the corrigendum of July 1999 have been included in this copy.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 1.0
  • Version: 1
  • Document type: NAT
  • ICS 13.260
  • ICS 29.240.20
  • ICS 29.260.99
  • National Committee NEK/NK78

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