Control charts - Specialized control charts Ingestion-build-47182 BS EN ISO 14123-1:2015 supersedes

BS EN ISO 14123-1:2015 supersedes ISO 14123-1:1998

This International Standard applies to self-commutated converter valves

ISO 14063 uses proven and well-established approaches for communication

Other passive air-handling devices

Control charts - Specialized control charts Ingestion-build-47182 BS EN ISO 14123-1:2015 supersedes1 Scope This part of ISO 7870 establishes a guide to the use and understanding of specialized control charts in situations where commonly used Shewhart control chart approach to the methods of statistical control of a process may either be not applicable or less efficient in detecting unnatural patterns of variation of the process. The specialized control charts included in this part of ISO 7870 for variables data are: a) moving average and moving