Methods for measuring the performance of electric household coffee makers

This document provides a method for measuring the performance of domestic electric coffee machines. It outlines the procedures and conditions necessary to evaluate key operational characteristics, ensuring consistency and reliability in the assessment process. The scope includes various aspects such as heating efficiency, water flow rate, and the uniformity of heat distribution within the machine. The standard is applicable to a range of coffee preparation devices commonly used in household environments. It establishes clear guidelines for test setups, measurement techniques, and data recording to facilitate accurate comparisons between different products. The information presented is intended to support manufacturers, testing laboratories, and other stakeholders involved in the evaluation of coffee machine performance. The document also includes specific requirements for the preparation of test samples and the environmental conditions under which tests should be conducted.