56.3% WATER SAVINGS IN THE KITCHEN CASE STUDY GRANULDISK POT AND PAN WASHING AT HOTEL KÖNIG LUDWIG SCHWANGAU; GERMANY +THE SITUATION BEFORE. The ware to be washed (pots, pans, GN con- tainers, baking trays) was pre-rinsed and soaked in two sinks and then subsequently washed in a standard water-based pot & pan washer. This often involved very dirty utensils being soaked for several minutes and then being vigorously scrubbed with a wire spon-

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