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Instrument accuracy class

Instrument accuracy class, Total:4 items.

The international standard classification for "Instrument accuracy class" includes: Aircraft and space vehicles in general , Industrial process measurement and control .

The Chinese standard classification for "Instrument accuracy class" includes: Technical management , Industrial automation and control device in general .


Professional Standard - Aerospace

  • QJ 1570.5-1989 Filling Standard for Specification and Precision Grade of Instrument

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 13283-1991 Accuracy class of measuring instruments and display instruments for industrial process measurement and control
  • GB/T 13283-2008 Accuracy class of measuring instruments and display instruments for industrial process measurement and control

RU-GOST R

  • GOST 8.401-1980 State system for ensuring the uniformity of measurements. Accuracy classes of measuring instruments. General requirements