Guidelines for implementation of statistical process control (SPC) - Elements of SPC Ingestion-build-264231 Hexachlorocyclohexane isomers α-HCH (α-BHC)

Hexachlorocyclohexane isomers α-HCH (α-BHC)

although CEN/TS 17249-6 may reference other ‘L’ subcategories to use this document

BS ISO 18400 -100

Loads and load factors

Guidelines for implementation of statistical process control (SPC) - Elements of SPC Ingestion-build-264231 Hexachlorocyclohexane isomers α-HCH (α-BHC)1 Scope Statistical process control (SPC) concerns the use of statistical techniques and or statistical or stochastic control algorithms to achieve one or more of the following objectives: a) to increase knowledge about a process; b) to steer a process to behave in the desired way; c) to reduce variation of final product parameters, or in other ways improve performance of a process. These guidelines give the elements for implementing an SPC system to