This part of GB/T 6247 defines the general terms of components and mechanisms, and the technical terms of rock drilling machinery, portable non-electric power tools (including pneumatic tools and hydraulic tools) and pneumatic machinery components and mechanisms. This section applies to rock drilling machinery, pneumatic tools, hydraulic tools and pneumatic machinery.
GB/T 6247.3-2013 Referenced Document
GB/T 6247.1-2013 Rock drilling machines and portable power tools.Terminology.Part 1:Rock drilling machines,pneumatic tools and machines
GB/T 6247.2-2013 Rock drilling machines and portable power tools.Terminology.Part 2:Hydraulic tools
GB/T 6247.4-2013 Rock drilling machines and portable power tools.Terminology.Part 4:Performance test
GB/T 6247.3-2013 history
2013GB/T 6247.3-2013 Rock drilling machines and portable power tools.Terminology.Part 3:accessories, parts and mechanism
GB/T 6247.3-2013 Rock drilling machines and portable power tools.Terminology.Part 3:accessories, parts and mechanism was changed to KS H 2516-2013 Powdered tea.