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More than 20 occupations have tasks related to the 1 task from your current occupation, Cleaning, Washing, and Metal Pickling Equipment Operators and Tenders.

  • Draw samples for laboratory analysis, or test solutions for conformance to specifications, such as acidity or specific gravity.
51-9061.00 Inspectors, Testers, Sorters, Samplers, and Weighers
  • Collect or select samples for testing or for use as models.
  • Check arriving materials to ensure that they match purchase orders, submitting discrepancy reports as necessary.
  • Inspect or test raw materials, parts, or products to determine compliance with environmental standards.
51-9023.00 Mixing and Blending Machine Setters, Operators, and Tenders
  • Collect samples of materials or products for laboratory testing.
  • Examine materials, ingredients, or products visually or with hands to ensure conformance to established standards.
  • Test samples of materials or products to ensure compliance with specifications, using test equipment.
51-9012.00 Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders
  • Examine samples to verify qualities such as clarity, cleanliness, consistency, dryness, or texture.
  • Collect samples of materials or products for laboratory analysis.
  • Test samples to determine viscosity, acidity, specific gravity, or degree of concentration, using test equipment such as viscometers, pH meters, or hydrometers.
51-9021.00 Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders
  • Examine materials, ingredients, or products, visually or with hands, to ensure conformance to established standards.
  • Test samples of materials or products to ensure compliance with specifications, using test equipment.
  • Collect samples of materials or products for laboratory testing.
51-8093.00 Petroleum Pump System Operators, Refinery Operators, and Gaugers
  • Collect product samples by turning bleeder valves, or by lowering containers into tanks to obtain oil samples.
  • Perform tests to check the qualities and grades of products, such as assessing levels of bottom sediment, water, and foreign materials in oil samples, using centrifugal testers.
51-9011.00 Chemical Equipment Operators and Tenders
  • Draw samples of products at specified stages so that analyses can be performed.
  • Test product samples for specific gravity, chemical characteristics, pH levels, concentrations, or viscosities, or send them to laboratories for testing.
51-8091.00 Chemical Plant and System Operators
  • Draw samples of products and conduct quality control tests to monitor processing and to ensure that standards are met.
51-8092.00 Gas Plant Operators
  • Test gas, chemicals, and air during processing to assess factors such as purity and moisture content, and to detect quality problems or gas or chemical leaks.
51-8031.00 Water and Wastewater Treatment Plant and System Operators
  • Collect and test water and sewage samples, using test equipment and color analysis standards.
51-4051.00 Metal-Refining Furnace Operators and Tenders
  • Draw smelted metal samples from furnaces or kettles for analysis, and calculate types and amounts of materials needed to ensure that materials meet specifications.
51-4052.00 Pourers and Casters, Metal
  • Collect samples, or signal workers to sample metal for analysis.
51-3093.00 Food Cooking Machine Operators and Tenders
  • Collect and examine product samples during production to test them for quality, color, content, consistency, viscosity, acidity, or specific gravity.
51-9193.00 Cooling and Freezing Equipment Operators and Tenders
  • Sample and test product characteristics such as specific gravity, acidity, and sugar content, using hydrometers, pH meters, or refractometers.
51-9051.00 Furnace, Kiln, Oven, Drier, and Kettle Operators and Tenders
  • Examine or test samples of processed substances, or collect samples for laboratory testing, to ensure conformance to specifications.
51-8099.01 Biofuels Processing Technicians
  • Collect biofuels samples and perform routine laboratory tests or analyses to assess biofuels quality.
51-3091.00 Food and Tobacco Roasting, Baking, and Drying Machine Operators and Tenders
  • Take product samples during or after processing for laboratory analyses.
51-8021.00 Stationary Engineers and Boiler Operators
  • Test boiler water quality or arrange for testing and take necessary corrective action, such as adding chemicals to prevent corrosion and harmful deposits.
51-5112.00 Printing Press Operators
  • Collect and inspect random samples during print runs to identify any necessary adjustments.
51-6061.00 Textile Bleaching and Dyeing Machine Operators and Tenders
  • Test solutions used to process textile goods to detect variations from standards.
51-6011.00 Laundry and Dry-Cleaning Workers
  • Identify articles' fabrics and original dyes by sight and touch, or by testing samples with fire or chemical reagents.