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Petrochemical Instruments

Petrochemical Instruments, Total:2 items.

In the international standard classification, Petrochemical Instruments involves: Precision mechanics.


Professional Standard - Petrochemical Industry, Petrochemical Instruments

  • SH/T 3044-2004 Standard of aseismic evaluation for precision instrument in petrochemical industry
  • SH 3044-1992 Seismic Appraisal Standard for Petrochemical Precision Instruments




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