This part of JB/T 6546 specifies the basic requirements for the design, manufacturing and acceptance of woodworking multi-purpose machine tools. This section applies to woodworking multi-purpose machine tools (hereinafter referred to as machine tools) such as three-purpose woodworking planers, planers, and saws or four-purpose planers, planers, saws, and drills (hereinafter referred to as machine tools). It does not apply to desktop woodworking multi-purpose machine tools.