GB/T 20688.5-2014(英文版)
Rubber bearings—Part 5:Elastic sliding seismic protection isolator for buildings (English Version)

Standard No.
GB/T 20688.5-2014(英文版)
Language
English
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

GB/T 20688.5-2014(英文版) -All Parts




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