GB/T 1239.6-2009
Design Calculation of Cylindrical Helical Spring (English Version)

Standard No.
GB/T 1239.6-2009
Language
Chinese, Available in English version
Release Date
2009
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 1239.6-2009
Replace
GB/T 1239.6-1992

GB/T 1239.6-2009 history


GB/T 1239.6-2009 -All Parts




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