This standard cancels and supersedes the Job Grading Standards for Machine Tool Operator, 3431, issued in May 1973, and Machinist, 3414, issued in September 1973.

A person leaning over a machine suddenly raises their head and bumps into a tool stored in the tool changer, causing a severe cut.

Section 17 gives an overview of 10 technologies or processes that are giving manufacturers an advantage over their competition. A few of these are additive manufacturing, Industry 4.0, …

The physical functions of a machine tool in machining are: Firmly holding the blank and the tool. Transmit motions to the tool and the blank. Provide power to the tool-work pair for the machining …

•Manufacturing as a system or enterprise ‐“A series of interrelated activities and operations involving design, materials selection, planning, production, quality assurance, management, and marketing of …

Determine the meaning of symbols, key terms, and other domain specific words.

Industrial metal 3D printer (DED*1 AM System) LAMDA500 *1: DED: Directed Energy Deposition *2: The weight of the machine only, excluding the control enclosure and attachments