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NSF/ANSI 29:2021
Current
The latest, up-to-date edition.
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Detergent and chemical feeders for commercial spray-type dishwashing machines
Hardcopy , PDF
English
01-09-2021
This Standard covers chemical sanitizing feeders, detergent feeders, drying agent feeders, and similar devices that automatically maintain the concentration of additives in the prewash, wash, pumped rinse, or final rinse of commercial spray-type dishwashing machines.
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