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SJ 21585-2021

Chinese Standard: 'SJ 21585-2021'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
SJ 21585-2021English179 Add to Cart Days<=3 (Permanent magnet declination measurement method) SJ 21585-2021 Valid SJ 21585-2021

  SIMILAR unprotected-true-PDFs:
  GB/T 38090-2019  GB/T 3217-2013  GB/T 29631-2025