ISO/TC 39/SC 4

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ISO/TC 39/SC 4 refers to Subcommittee 4 under ISO/TC 39, which focuses on Machine Tools — Numerical Control (NC) Systems.

ISO/TC 39/SC 4 focuses on the standards for numerical control (NC) systems used in machine tools, with a particular emphasis on performance, accuracy, interoperability, and testing. These standards are vital for ensuring that CNC machines operate efficiently, accurately, and safely, while also supporting the broader trend of automation and digitalization in modern manufacturing.