Duties also involved the running of numerous establishments such as field bakeries and butcheries. Supply units, who had eight BSDs, eight DIDs, 13 field bakeries and two field butcheries. Zambeef also has a concessionary agreement with Shoprite to run all their butcheries. Sowetans could operate general shops, butcheries, eating houses, sell milk or vegetables, or hawk goods. A meat hook is any hook normally used in butcheries to hang meat.