This Specification provides a standard for the design, performance requirements, inspection
and procurement for combination machines numerically control led, with work positioning, and
tool selection. This is a minimum standard and is not intended to limit or inhibit advanced
designs.
AIA/NAS NAS 978-1983 history
1983AIA/NAS NAS 978-1983 Numerically Controlled Machining Center (Combination Drilling, Boring, Milling, and Tapping Machines) (Rev. 3)