This part of GB/T 10051 stipulates the inspection content, requirements and inspection cycle when casting hooks are used. This Part applies to cast hooks for lifting machinery specified in GB/T 10051.1.
GB/T 10051.3-2010 Referenced Document
GB/T 10051.2-2010 Lifting hooks.Part 2:Technical conditions for forged hooks
GB/T 10051.4-2010 Lifting hooks.Part 4:Blanks of shank hook with point
GB/T 10051.5 Lifting hooks.Part 5:Shank hooks with point
GB/T 10051.6-2010 Lifting hooks.Part 6:Blanks of ramshorn shank hooks
2011GB/T 10051.3-2010 Lifting hooks.Part 3:Inspection of forged hooks in service
1988GB 10051.3-1988 Lifting hooks--Inspection of shank hook in service
GB/T 10051.3-2010 Lifting hooks.Part 3:Inspection of forged hooks in service has been changed from GB 10051.3-1988 Lifting hooks--Inspection of shank hook in service.