Statistical Quality Control Study On Golden Guinea Lager Beer

ABSTRACT

In this work, the actual measured quality characteristics

of Golden Guinea lager beer was considered. The ultimate

objective of the study is to construct control charts which

quality

could be used to study the production process of thlcharacteri-

sties of Golden Guinea lager beer.

The data was collected from the Quality control and

assurance manager of the Company.

Statistical quality control technique used for this

Study is the process control (by control chart device).

A careful observation of the control charts of the tóu± quality

characteristics indicates that both process variability and

process mean are relatively stable.

For a more stable process variability and meansthe

points that lie outside the warning and action limits was

discarded and the control limit revised.

At the end of the study, it was concluded that the

company lintain a relatively stable qtality standard for

Golden Guinea lager beer. But for a iiore improved quality

or at to least ma±tjn the present quality standard, the

company should consider operating a quality control chart.