ENquality control circle(IETEICAMS); quality improvement group(PIEĻAUJAMS)
LVkvalitātes kontroles cikls(IETEICAMS); kvalitātes uzlabošanas grupa(PIEĻAUJAMS)
DEQualitätszirkel
FRcercle de qualité
Definīcija:A group of workers, performing similar work and trained to identify and solve problems, who volunteer to make recommendations relating to the improvement of productivity, quality, work morale, etc. in an undertaking.