Milk -- Determination of fat content -- Gerber butyrometers
This standard has been revised by ISO 488:2008
Specifies the characteristics of seven types of butyrometer, their various scale ranges, construction, scales and their graduations, reference temperature and the inscriptions to be marked on the bulb of the butyrometer. Annex A gives information on recommended stoppers and Annex B deals with recommended methods for the determintion of scale errors of butyrometers.
A standard is reviewed every 5 years
Revisions / Corrigenda