How do they match: Cooling and Freezing Equipment Operators and Tenders

  • Cooling and Freezing Equipment Operators and Tenders

  • Ammonia Refrigeration Worker
  • Brewery Worker
  • Brewery Cellar Worker
  • Ice Cream Vault Worker
  • Icebox Worker

  • Sample and test product characteristics such as specific gravity, acidity, and sugar content, using hydrometers, pH meters, or refractometers.