Standard

NEK IEC 60421:1973

Withdrawn

Corrigendums and amendments are bought separately.

Language
Services

Abstract

Applicable to linear scale instruments used in general, regional and local prospecting and for subsurface and deep survey. For bore-hole logging equipment, see IEC 576. For radiation meters using gamma-ray scintillation detectors, see IEC 460. Specifications should be provided in the instruction manual by the manufacturer.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 1.0
  • Version: 1
  • Document type: NAT
  • National Committee NEK/NK45