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www.ChineseStandard.net Database: 189760 (25 Oct 2025)

JB 3144-1982

Chinese Standard: 'JB 3144-1982'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
JB 3144-1982English199 Add to Cart Days<=2 (Boiler tube socket fillet weld large diameter ultrasonic inspection) JB 3144-1982 Obsolete JB 3144-1982

  SIMILAR unprotected-true-PDFs:
  GB/T 24747-2023  GB/T 22395-2022  GB/T 7184-2023