prEN ISO 19424

Refrigerated food lockers -- Thermal and energy performance, ratings, environmental test conditions and associated testing methods

Scope

This standard specifies requirements for the thermal and energy performance of refrigerated food lockers, in given environmental conditions and intended for the temporary cold storage of chilled or frozen pre-ordered or pre-selected foodstuff until the final collection by the consumer.
The standard also covers construction characteristics relevant for the thermal and energy performance.
This standards specifies tests conditions and methods for checking the requirements to be satisfied, as well as classification of refrigerated lockers, their marking and the list of characteristics to be declared by the manufacturer.
This standard is not applicable to refrigerated vending machines,
It is also not applicable for commercial beverage coolers covered by ISO 22044, ice cream freezers covered by ISO 22043 and refrigerated display cabinets covered by ISO 23953 as well as to cabinets intended for storage or cabinets intended for use, for instance, in catering or non-retail refrigerated applications.
The standard does not cover any safety aspects.
The standard is not intended to specify the correct and/or hygienically safe storage temperatures for a specific foodstuff.