- Measure or weigh specified amounts of ingredients or materials, and load them into tanks, vats, hoppers, or other equipment.
Occupations with related tasks Save Table: XLSX CSV
| Closely Related Tasks | All Related Tasks | Job Zone | Code | Occupation |
| 3 | 5 | 2 | 51-9191.00 | Adhesive Bonding Machine Operators and Tenders |
| 3 | 4 | 2 | 51-9196.00 | Paper Goods Machine Setters, Operators, and Tenders |
| 3 | 3 | 2 | 51-9051.00 | Furnace, Kiln, Oven, Drier, and Kettle Operators and Tenders |
| 3 | 3 | 2 | 51-9023.00 | Mixing and Blending Machine Setters, Operators, and Tenders |
| 3 | 3 | 2 | 51-9151.00 | Photographic Process Workers and Processing Machine Operators |
| 2 | 6 | 2 | 51-4193.00 | Plating Machine Setters, Operators, and Tenders, Metal and Plastic |
| 2 | 5 | 2 | 51-9141.00 | Semiconductor Processing Technicians 
|
| 2 | 5 | 2 | 51-9041.00 | Extruding, Forming, Pressing, and Compacting Machine Setters, Operators, and Tenders |
| 2 | 3 | 2 | 51-4051.00 | Metal-Refining Furnace Operators and Tenders |
| 2 | 3 | 2 | 51-4021.00 | Extruding and Drawing Machine Setters, Operators, and Tenders, Metal and Plastic |
| 2 | 3 | 2 | 51-9124.00 | Coating, Painting, and Spraying Machine Setters, Operators, and Tenders |
| 2 | 3 | 2 | 51-4072.00 | Molding, Coremaking, and Casting Machine Setters, Operators, and Tenders, Metal and Plastic |
| 2 | 3 | 2 | 51-4122.00 | Welding, Soldering, and Brazing Machine Setters, Operators, and Tenders |
| 2 | 3 | 2 | 51-9198.00 | Helpers--Production Workers |
| 2 | 2 | 2 | 51-9192.00 | Cleaning, Washing, and Metal Pickling Equipment Operators and Tenders |
| 2 | 2 | 2 | 51-3093.00 | Food Cooking Machine Operators and Tenders |
| 2 | 2 | 2 | 51-3011.00 | Bakers
|
| 2 | 2 | 2 | 51-9012.00 | Separating, Filtering, Clarifying, Precipitating, and Still Machine Setters, Operators, and Tenders |
| 2 | 2 | 2 | 51-9021.00 | Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders |
| 2 | 2 | 2 | 51-9011.00 | Chemical Equipment Operators and Tenders |
| 2 | 2 | 2 | 51-5112.00 | Printing Press Operators |
| 2 | 2 | 2 | 51-6061.00 | Textile Bleaching and Dyeing Machine Operators and Tenders |
| 2 | 2 | 2 | 51-3092.00 | Food Batchmakers
|
| 1 | 5 | 2 | 51-9195.00 | Molders, Shapers, and Casters, Except Metal and Plastic |
| 1 | 4 | 2 | 51-9061.00 | Inspectors, Testers, Sorters, Samplers, and Weighers |
| 1 | 3 | 2 | 51-4052.00 | Pourers and Casters, Metal |
| 1 | 3 | 2 | 51-9022.00 | Grinding and Polishing Workers, Hand |
| 1 | 3 | 2 | 51-7042.00 | Woodworking Machine Setters, Operators, and Tenders, Except Sawing |
| 1 | 3 | 2 | 51-9161.00 | Computer Numerically Controlled Tool Operators |
| 1 | 3 | 3 | 51-9071.00 | Jewelers and Precious Stone and Metal Workers |
| 1 | 2 | 2 | 51-9195.03 | Stone Cutters and Carvers, Manufacturing |
| 1 | 2 | 2 | 51-8013.03 | Biomass Plant Technicians |
| 1 | 2 | 2 | 51-8099.01 | Biofuels Processing Technicians |
| 1 | 2 | 2 | 51-9197.00 | Tire Builders |
| 1 | 2 | 2 | 51-6064.00 | Textile Winding, Twisting, and Drawing Out Machine Setters, Operators, and Tenders |
| 1 | 2 | 2 | 51-5113.00 | Print Binding and Finishing Workers |
| 1 | 2 | 1 | 51-6031.00 | Sewing Machine Operators |
| 1 | 2 | 2 | 51-4031.00 | Cutting, Punching, and Press Machine Setters, Operators, and Tenders, Metal and Plastic |
| 1 | 1 | 2 | 51-2021.00 | Coil Winders, Tapers, and Finishers |
| 1 | 1 | 2 | 53-7062.04 | Recycling and Reclamation Workers
|
| 1 | 1 | 2 | 51-6091.00 | Extruding and Forming Machine Setters, Operators, and Tenders, Synthetic and Glass Fibers |
| 1 | 1 | 2 | 51-6042.00 | Shoe Machine Operators and Tenders |
| 1 | 1 | 3 | 51-8021.00 | Stationary Engineers and Boiler Operators |
- Fill machines with glue, cement, or adhesives.
- Mount or load material such as paper, plastic, wood, or rubber in feeding mechanisms of cementing or gluing machines.
- Measure and mix ingredients to prepare glue.
- Examine and measure completed materials or products to verify conformance to specifications, using measuring devices such as tape measures, gauges, or calipers.
- Remove and stack completed materials or products, and restock materials to be joined.
- Align and position materials being joined to ensure accurate application of adhesive or heat sealing.
- Adjust machine components according to specifications such as widths, lengths, and thickness of materials and amounts of glue, cement, or adhesive required.
- Monitor machine operations to detect malfunctions and report or resolve problems.
- Start machines, and turn valves or move controls to feed, admit, apply, or transfer materials and adhesives, and to adjust temperature, pressure, and time settings.
- Perform test production runs and make adjustments as necessary to ensure that completed products meet standards and specifications.
- Read work orders and communicate with coworkers to determine machine and equipment settings and adjustments and supply and product specifications.
- Observe gauges, meters, and control panels to obtain information about equipment temperatures and pressures, or the speed of feeders or conveyors.
- Maintain production records such as quantities, dimensions, and thicknesses of materials processed.
- Remove jammed materials from machines and readjust components as necessary to resume normal operations.
- Transport materials, supplies, and finished products between storage and work areas, using forklifts.
- Clean and maintain gluing and cementing machines, using solutions, lubricants, brushes, and scrapers.
- Fill machines with glue, cement, or adhesives.
- Mount or load material such as paper, plastic, wood, or rubber in feeding mechanisms of cementing or gluing machines.
- Measure and mix ingredients to prepare glue.
- Examine and measure completed materials or products to verify conformance to specifications, using measuring devices such as tape measures, gauges, or calipers.
- Remove and stack completed materials or products, and restock materials to be joined.
- Place rolls of paper or cardboard on machine feed tracks, and thread paper through gluing, coating, and slitting rollers.
- Fill glue and paraffin reservoirs, and position rollers to dispense glue onto paperboard.
- Lift tote boxes of finished cartons, and dump cartons into feed hoppers.
- Remove finished cores, and stack or place them on conveyors for transfer to other work areas.
- Examine completed work to detect defects and verify conformance to work orders, and adjust machinery as necessary to correct production problems.
- Observe operation of various machines to detect and correct machine malfunctions such as improper forming, glue flow, or pasteboard tension.
- Start machines and move controls to regulate tension on pressure rolls, to synchronize speed of machine components, and to adjust temperatures of glue or paraffin.
- Disassemble machines to maintain, repair, or replace broken or worn parts, using hand or power tools.
- Install attachments to machines for gluing, folding, printing, or cutting.
- Cut products to specified dimensions, using hand or power cutters.
- Monitor finished cartons as they drop from forming machines into rotating hoppers and into gravity feed chutes to prevent jamming.
- Adjust guide assemblies, forming bars, and folding mechanisms according to specifications, using hand tools.
- Measure, space, and set saw blades, cutters, and perforators, according to product specifications.
- Stamp products with information such as dates, using hand stamps or automatic stamping devices.
- Place rolls of paper or cardboard on machine feed tracks, and thread paper through gluing, coating, and slitting rollers.
- Fill glue and paraffin reservoirs, and position rollers to dispense glue onto paperboard.
- Lift tote boxes of finished cartons, and dump cartons into feed hoppers.
- Remove finished cores, and stack or place them on conveyors for transfer to other work areas.
- Load equipment receptacles or conveyors with material to be processed, by hand or using hoists.
- Weigh or measure specified amounts of ingredients or materials for processing, using devices such as scales and calipers.
- Feed fuel, such as coal and coke, into fireboxes or onto conveyors, and remove ashes from furnaces, using shovels and buckets.
- Monitor equipment operation, gauges, and panel lights to detect deviations from standards.
- Confer with supervisors or other equipment operators to report equipment malfunctions or to resolve production problems.
- Press and adjust controls to activate, set, and regulate equipment according to specifications.
- Record gauge readings, test results, and shift production in log books.
- Read and interpret work orders and instructions to determine work assignments, process specifications, and production schedules.
- Examine or test samples of processed substances, or collect samples for laboratory testing, to ensure conformance to specifications.
- Transport materials and products to and from work areas, manually or using carts, handtrucks, or hoists.
- Stop equipment and clear blockages or jams, using fingers, wire, or hand tools.
- Remove products from equipment, manually or using hoists, and prepare them for storage, shipment, or additional processing.
- Calculate amounts of materials to be loaded into furnaces, adjusting amounts as necessary for specific conditions.
- Melt or refine metal before casting, calculating required temperatures, and observe metal color, adjusting controls as necessary to maintain required temperatures.
- Direct crane operators and crew members to load vessels with materials to be processed.
- Replace worn or defective equipment parts, using hand tools.
- Clean, lubricate, and adjust equipment, using scrapers, solvents, air hoses, oil, and hand tools.
- Load equipment receptacles or conveyors with material to be processed, by hand or using hoists.
- Weigh or measure specified amounts of ingredients or materials for processing, using devices such as scales and calipers.
- Feed fuel, such as coal and coke, into fireboxes or onto conveyors, and remove ashes from furnaces, using shovels and buckets.
- Weigh or measure materials, ingredients, or products to ensure conformance to requirements.
- Dump or pour specified amounts of materials into machinery or equipment.
- Unload mixtures into containers or onto conveyors for further processing.
- Read work orders to determine production specifications or information.
- Observe production or monitor equipment to ensure safe and efficient operation.
- Mix or blend ingredients by starting machines and mixing for specified times.
- Stop mixing or blending machines when specified product qualities are obtained and open valves and start pumps to transfer mixtures.
- Compound or process ingredients or dyes, according to formulas.
- Examine materials, ingredients, or products visually or with hands to ensure conformance to established standards.
- Operate or tend machines to mix or blend any of a wide variety of materials, such as spices, dough batter, tobacco, fruit juices, chemicals, livestock feed, food products, color pigments, or explosive ingredients.
- Record operational or production data on specified forms.
- Collect samples of materials or products for laboratory testing.
- Clean work areas.
- Add or mix chemicals or ingredients for processing, using hand tools or other devices.
- Tend accessory equipment, such as pumps or conveyors, to move materials or ingredients through production processes.
- Transfer materials, supplies, or products between work areas, using moving equipment or hand tools.
- Clean and maintain equipment, using hand tools.
- Dislodge and clear jammed materials or other items from machinery or equipment, using hand tools.
- Test samples of materials or products to ensure compliance with specifications, using test equipment.
- Open valves to drain slurry from mixers into storage tanks.
- Weigh or measure materials, ingredients, or products to ensure conformance to requirements.
- Dump or pour specified amounts of materials into machinery or equipment.
- Unload mixtures into containers or onto conveyors for further processing.
- Fill tanks of processing machines with solutions such as developer, dyes, stop-baths, fixers, bleaches, or washes.
- Measure and mix chemicals to prepare solutions for processing, according to formulas.
- Load circuit boards, racks or rolls of film, negatives, or printing paper into processing or printing machines.
- Select digital images for printing, specify number of images to be printed, and direct to printer, using computer software.
- Create prints according to customer specifications and laboratory protocols.
- Produce color or black-and-white photographs, negatives, or slides, applying standard photographic reproduction techniques and procedures.
- Set or adjust machine controls, according to specifications, type of operation, or material requirements.
- Review computer-processed digital images for quality.
- Operate scanners or related computer equipment to digitize negatives, photographic prints, or other images.
- Load digital images onto computers directly from cameras or from storage devices, such as flash memory cards or universal serial bus (USB) devices.
- Operate special equipment to perform tasks such as transferring film to videotape or producing photographic enlargements.
- Examine developed prints for defects, such as broken lines, spots, or blurs.
- Read work orders to determine required processes, techniques, materials, or equipment.
- Insert processed negatives and prints into envelopes for delivery to customers.
- Reprint originals for enlargement or in sections to be pieced together.
- Clean or maintain photoprocessing or darkroom equipment, using ultrasonic equipment or cleaning and rinsing solutions.
- Monitor equipment operation to detect malfunctions.
- Maintain records, such as quantities or types of processing completed, materials used, or customer charges.
- Immerse film, negatives, paper, or prints in developing solutions, fixing solutions, and water to complete photographic development processes.
- Examine quality of film fades or dissolves for potential color corrections, using color analyzers.
- Thread filmstrips through densitometers or sensitometers and expose film to light to determine density of film, necessary color corrections, or light sensitivity.
- Examine drawings, negatives, or photographic prints to determine coloring, shading, accenting, or other changes required for retouching or restoration.
- Place sensitized paper in frames of projection printers, photostats, or other reproduction machines.
- Upload digital images onto Web sites for customers.
- Produce timed prints with separate densities or color settings for each scene of a production.
- Splice broken or separated film and mount film on reels.
- Retouch photographic negatives or original prints to correct defects.
- Fill tanks of processing machines with solutions such as developer, dyes, stop-baths, fixers, bleaches, or washes.
- Measure and mix chemicals to prepare solutions for processing, according to formulas.
- Load circuit boards, racks or rolls of film, negatives, or printing paper into processing or printing machines.
- Measure or weigh materials, using rulers, calculators, and scales.
- Position containers to receive parts, and load or unload materials in containers, using dollies or handtrucks.
- Examine completed objects to determine thicknesses of metal deposits, or measure thicknesses by using instruments such as micrometers.
- Measure, mark, and mask areas to be excluded from plating.
- Monitor and measure thicknesses of electroplating on component parts to verify conformance to specifications, using micrometers.
- Place plated or coated materials on racks and transfer them to ovens to dry for specified periods of time.
- Immerse workpieces in coating solutions or liquid metal or plastic for specified times.
- Adjust dials to regulate flow of current and voltage supplied to terminals to control plating processes.
- Inspect coated or plated areas for defects, such as air bubbles or uneven coverage.
- Set up, operate, or tend plating or coating machines to coat metal or plastic products with chromium, zinc, copper, cadmium, nickel, or other metal to protect or decorate surfaces.
- Observe gauges to ensure that machines are operating properly, making adjustments or stopping machines when problems occur.
- Remove objects from solutions at periodic intervals and observe objects to verify conformance to specifications.
- Maintain production records.
- Remove excess materials or impurities from objects, using air hoses or grinding machines.
- Rinse coated objects in cleansing liquids and dry them with cloths, centrifugal driers, or by tumbling in sawdust-filled barrels.
- Determine sizes and compositions of objects to be plated, and amounts of electrical current and time required.
- Test machinery to ensure that it is operating properly.
- Immerse objects to be coated or plated into cleaning solutions, or spray objects with conductive solutions to prepare them for plating.
- Read production schedules to determine setups of equipment and machines.
- Suspend objects, such as parts or molds from cathode rods, or negative terminals, and immerse objects in plating solutions.
- Suspend sticks or pieces of plating metal from anodes, or positive terminals, and immerse metal in plating solutions.
- Adjust controls to set temperatures of coating substances and speeds of machines and equipment.
- Operate hoists to place workpieces onto machine feed carriages or spindles.
- Position and feed materials into processing machines, by hand or by using automated equipment.
- Position objects to be plated in frames, or suspend them from positive or negative terminals of power supplies.
- Operate sandblasting equipment to roughen and clean surfaces of workpieces.
- Clean and maintain equipment, using water hoses and scrapers.
- Clean workpieces, using wire brushes.
- Mix and test solutions, and turn valves to fill tanks with solutions.
- Replace worn parts and adjust equipment components, using hand tools.
- Measure and set stops, rolls, brushes, and guides on automatic feeders and conveying equipment or coating machines, using micrometers, rules, and hand tools.
- Perform equipment maintenance, such as cleaning tanks and lubricating moving parts of conveyors.
- Preheat workpieces in ovens.
- Measure or weigh materials, using rulers, calculators, and scales.
- Position containers to receive parts, and load or unload materials in containers, using dollies or handtrucks.
- Examine completed objects to determine thicknesses of metal deposits, or measure thicknesses by using instruments such as micrometers.
- Measure, mark, and mask areas to be excluded from plating.
- Monitor and measure thicknesses of electroplating on component parts to verify conformance to specifications, using micrometers.
- Place plated or coated materials on racks and transfer them to ovens to dry for specified periods of time.
- Load and unload equipment chambers and transport finished product to storage or to area for further processing.
- Measure and weigh amounts of crystal growing materials, mix and grind materials, load materials into container, and monitor processing procedures to help identify crystal growing problems.
- Inspect materials, components, or products for surface defects and measure circuitry, using electronic test equipment, precision measuring instruments, microscope, and standard procedures.
- Load semiconductor material into furnace.
- Count, sort, and weigh processed items.
- Manipulate valves, switches, and buttons, or key commands into control panels to start semiconductor processing cycles.
- Maintain processing, production, and inspection information and reports.
- Clean semiconductor wafers using cleaning equipment, such as chemical baths, automatic wafer cleaners, or blow-off wands.
- Study work orders, instructions, formulas, and processing charts to determine specifications and sequence of operations.
- Clean and maintain equipment, including replacing etching and rinsing solutions and cleaning bath containers and work area.
- Place semiconductor wafers in processing containers or equipment holders, using vacuum wand or tweezers.
- Set, adjust, and readjust computerized or mechanical equipment controls to regulate power level, temperature, vacuum, and rotation speed of furnace, according to crystal growing specifications.
- Etch, lap, polish, or grind wafers or ingots to form circuitry and change conductive properties, using etching, lapping, polishing, or grinding equipment.
- Monitor operation and adjust controls of processing machines and equipment to produce compositions with specific electronic properties, using computer terminals.
- Calculate etching time based on thickness of material to be removed from wafers or crystals.
- Inspect equipment for leaks, diagnose malfunctions, and request repairs.
- Align photo mask pattern on photoresist layer, expose pattern to ultraviolet light, and develop pattern, using specialized equipment.
- Stamp, etch, or scribe identifying information on finished component according to specifications.
- Scribe or separate wafers into dice.
- Connect reactor to computer, using hand tools and power tools.
- Load and unload equipment chambers and transport finished product to storage or to area for further processing.
- Measure and weigh amounts of crystal growing materials, mix and grind materials, load materials into container, and monitor processing procedures to help identify crystal growing problems.
- Inspect materials, components, or products for surface defects and measure circuitry, using electronic test equipment, precision measuring instruments, microscope, and standard procedures.
- Load semiconductor material into furnace.
- Count, sort, and weigh processed items.
- Pour, scoop, or dump specified ingredients, metal assemblies, or mixtures into sections of machine prior to starting machines.
- Measure, mix, cut, shape, soften, and join materials and ingredients, such as powder, cornmeal, or rubber to prepare them for machine processing.
- Examine, measure, and weigh materials or products to verify conformance to standards, using measuring devices such as templates, micrometers, or scales.
- Remove materials or products from molds or from extruding, forming, pressing, or compacting machines, and stack or store them for additional processing.
- Measure arbors and dies to verify sizes specified on work tickets.
- Adjust machine components to regulate speeds, pressures, and temperatures, and amounts, dimensions, and flow of materials or ingredients.
- Press control buttons to activate machinery and equipment.
- Monitor machine operations and observe lights and gauges to detect malfunctions.
- Clear jams, and remove defective or substandard materials or products.
- Notify supervisors when extruded filaments fail to meet standards.
- Record and maintain production data, such as meter readings, and quantities, types, and dimensions of materials produced.
- Review work orders, specifications, or instructions to determine materials, ingredients, procedures, components, settings, and adjustments for extruding, forming, pressing, or compacting machines.
- Turn controls to adjust machine functions, such as regulating air pressure, creating vacuums, and adjusting coolant flow.
- Clean dies, arbors, compression chambers, and molds, using swabs, sponges, or air hoses.
- Synchronize speeds of sections of machines when producing products involving several steps or processes.
- Move materials, supplies, components, and finished products between storage and work areas, using work aids such as racks, hoists, and handtrucks.
- Activate machines to shape or form products, such as candy bars, light bulbs, balloons, or insulation panels.
- Select and install machine components, such as dies, molds, and cutters, according to specifications, using hand tools and measuring devices.
- Send product samples to laboratories for analysis.
- Couple air and gas lines to machines to maintain plasticity of material and to regulate solidification of final products.
- Feed products into machines by hand or conveyor.
- Complete work tickets, and place them with products.
- Disassemble equipment to repair it or to replace parts, such as nozzles, punches, and filters.
- Remove molds, mold components, and feeder tubes from machinery after production is complete.
- Swab molds with solutions to prevent products from sticking.
- Install, align, and adjust neck rings, press plungers, and feeder tubes.
- Pour, scoop, or dump specified ingredients, metal assemblies, or mixtures into sections of machine prior to starting machines.
- Measure, mix, cut, shape, soften, and join materials and ingredients, such as powder, cornmeal, or rubber to prepare them for machine processing.
- Examine, measure, and weigh materials or products to verify conformance to standards, using measuring devices such as templates, micrometers, or scales.
- Remove materials or products from molds or from extruding, forming, pressing, or compacting machines, and stack or store them for additional processing.
- Measure arbors and dies to verify sizes specified on work tickets.
- Weigh materials to be charged into furnaces, using scales.
- Kindle fires, and shovel fuel and other materials into furnaces or onto conveyors by hand, with hoists, or by directing crane operators.
- Drain, transfer, or remove molten metal from furnaces, and place it into molds, using hoists, pumps, or ladles.
- Regulate supplies of fuel and air, or control flow of electric current and water coolant to heat furnaces and adjust temperatures.
- Draw smelted metal samples from furnaces or kettles for analysis, and calculate types and amounts of materials needed to ensure that materials meet specifications.
- Record production data, and maintain production logs.
- Observe air and temperature gauges or metal color and fluidity, and turn fuel valves or adjust controls to maintain required temperatures.
- Operate controls to move or discharge metal workpieces from furnaces.
- Inspect furnaces and equipment to locate defects and wear.
- Prepare material to load into furnaces, including cleaning, crushing, or applying chemicals, by using crushing machines, shovels, rakes, or sprayers.
- Remove impurities from the surface of molten metal, using strainers.
- Observe operations inside furnaces, using television screens, to ensure that problems do not occur.
- Sprinkle chemicals over molten metal to bring impurities to the surface.
- Direct work crews in the cleaning and repair of furnace walls and flooring.
- Scrape accumulations of metal oxides from floors, molds, and crucibles, and sift and store them for reclamation.
- Weigh materials to be charged into furnaces, using scales.
- Kindle fires, and shovel fuel and other materials into furnaces or onto conveyors by hand, with hoists, or by directing crane operators.
- Drain, transfer, or remove molten metal from furnaces, and place it into molds, using hoists, pumps, or ladles.
- Weigh and mix pelletized, granular, or powdered thermoplastic materials and coloring pigments.
- Load machine hoppers with mixed materials, using augers, or stuff rolls of plastic dough into machine cylinders.
- Measure and examine extruded products to locate defects and to check for conformance to specifications, adjusting controls as necessary to alter products.
- Determine setup procedures and select machine dies and parts, according to specifications.
- Start machines and set controls to regulate vacuum, air pressure, sizing rings, and temperature, and to synchronize speed of extrusion.
- Reel extruded products into rolls of specified lengths and weights.
- Install dies, machine screws, and sizing rings on machines that extrude thermoplastic or metal materials.
- Change dies on extruding machines, according to production line changes.
- Clean work areas.
- Troubleshoot, maintain, and make minor repairs to equipment.
- Test physical properties of products with testing devices such as acid-bath testers, burst testers, and impact testers.
- Maintain an inventory of materials.
- Adjust controls to draw or press metal into specified shapes and diameters.
- Replace worn dies when products vary from specifications.
- Select nozzles, spacers, and wire guides, according to diameters and lengths of rods.
- Operate shearing mechanisms to cut rods to specified lengths.
- Weigh and mix pelletized, granular, or powdered thermoplastic materials and coloring pigments.
- Load machine hoppers with mixed materials, using augers, or stuff rolls of plastic dough into machine cylinders.
- Measure and examine extruded products to locate defects and to check for conformance to specifications, adjusting controls as necessary to alter products.
- Fill hoppers, reservoirs, troughs, or pans with material used to coat, paint, or spray, using conveyors or pails.
- Weigh or measure chemicals, coatings, or paints before adding them to machines.
- Examine, measure, weigh, or test sample products to ensure conformance to specifications.
- Dispose of hazardous waste in an appropriate manner.
- Hold or position spray guns to direct spray onto articles.
- Spray prepared surfaces with specified amounts of primers and decorative or finish coatings.
- Monitor painting operations to identify flaws, such as blisters or streaks, and correct their causes.
- Disassemble, clean, and reassemble sprayers or power equipment, using solvents, wire brushes, and cloths.
- Clean equipment and work areas.
- Apply rust-resistant undercoats and caulk and seal seams.
- Start and stop operation of machines, using levers or buttons.
- Determine paint flow, viscosity, and coating quality by performing visual inspections, or by using viscometers.
- Attach hoses or nozzles to machines, using wrenches and pliers, and make adjustments to obtain the proper dispersion of spray.
- Turn dials, handwheels, valves, or switches to regulate conveyor speeds, machine temperature, air pressure and circulation, and the flow or spray of coatings or paints.
- Observe machine gauges and equipment operation to detect defects or deviations from standards, and make adjustments as necessary.
- Buff and wax the finished paintwork.
- Use brush to hand-paint areas in need of retouching or unreachable with a spray gun.
- Thread or feed items or products through or around machine rollers and dryers.
- Operate auxiliary machines or equipment used in coating or painting processes.
- Remove materials, parts, or workpieces from painting or coating machines, using hand tools.
- Record operational data on specified forms.
- Operate lifting or moving devices to move equipment or materials to access areas to be painted.
- Set up portable equipment, such as ventilators, exhaust units, ladders, or scaffolding.
- Adjust controls on infrared ovens, heat lamps, portable ventilators, or exhaust units to speed the drying of surfaces between coats.
- Apply primer over any repairs made to surfaces.
- Fill small dents or scratches with body fillers and smooth surfaces to prepare for painting.
- Mix paints to match color specifications or original colors, stirring or thinning paints, using spatulas or power mixing equipment.
- Remove grease, dirt, paint, or rust from surfaces in preparation for paint application, using abrasives, solvents, brushes, blowtorches, washing tanks, or sandblasters.
- Sand and apply sealer to properly dried finish.
- Fill hoppers, reservoirs, troughs, or pans with material used to coat, paint, or spray, using conveyors or pails.
- Weigh or measure chemicals, coatings, or paints before adding them to machines.
- Examine, measure, weigh, or test sample products to ensure conformance to specifications.
- Mix and measure compounds, or weigh premixed compounds, and dump them into machine tubs, cavities, or molds.
- Pour or load metal or sand into melting pots, furnaces, molds, or hoppers, using shovels, ladles, or machines.
- Measure and visually inspect products for surface and dimension defects to ensure conformance to specifications, using precision measuring instruments.
- Observe continuous operation of automatic machines to ensure that products meet specifications and to detect jams or malfunctions, making adjustments as necessary.
- Set up, operate, or tend metal or plastic molding, casting, or coremaking machines to mold or cast metal or thermoplastic parts or products.
- Turn valves and dials of machines to regulate pressure, temperature, and speed and feed rates, and to set cycle times.
- Read specifications, blueprints, and work orders to determine setups, temperatures, and time settings required to mold, form, or cast plastic materials, as well as to plan production sequences.
- Observe meters and gauges to verify and record temperatures, pressures, and press-cycle times.
- Connect water hoses to cooling systems of dies, using hand tools.
- Remove parts, such as dies, from machines after production runs are finished.
- Perform maintenance work such as cleaning and oiling machines.
- Smooth and clean inner surfaces of molds, using brushes, scrapers, air hoses, or grinding wheels, and fill imperfections with refractory material.
- Operate hoists to position dies or patterns on foundry floors.
- Cool products after processing to prevent distortion.
- Install dies onto machines or presses and coat dies with parting agents, according to work order specifications.
- Unload finished products from conveyor belts, pack them in containers, and place containers in warehouses.
- Remove finished or cured products from dies or molds, using hand tools, air hoses, and other equipment, stamping identifying information on products when necessary.
- Obtain and move specified patterns to work stations, manually or using hoists, and secure patterns to machines, using wrenches.
- Select and install blades, tools, or other attachments for each operation.
- Repair or replace damaged molds, pipes, belts, chains, or other equipment, using hand tools, hand-powered presses, or jib cranes.
- Inventory and record quantities of materials and finished products, requisitioning additional supplies as necessary.
- Select coolants and lubricants, and start their flow.
- Adjust equipment and workpiece holding fixtures, such as mold frames, tubs, and cutting tables, to ensure proper functioning.
- Maintain inventories of materials.
- Position and secure workpieces on machines, and start feeding mechanisms.
- Trim excess material from parts, using knives, and grind scrap plastic into powder for reuse.
- Spray, smoke, or coat molds with compounds to lubricate or insulate molds, using acetylene torches or sprayers.
- Preheat tools, dies, plastic materials, or patterns, using blowtorches or other equipment.
- Skim or pour dross, slag, or impurities from molten metal, using ladles, rakes, hoes, spatulas, or spoons.
- Mix and measure compounds, or weigh premixed compounds, and dump them into machine tubs, cavities, or molds.
- Pour or load metal or sand into melting pots, furnaces, molds, or hoppers, using shovels, ladles, or machines.
- Measure and visually inspect products for surface and dimension defects to ensure conformance to specifications, using precision measuring instruments.
- Load or feed workpieces into welding machines to join or bond components.
- Fill hoppers and position spouts to direct flow of flux or manually brush flux onto seams of workpieces.
- Inspect, measure, or test completed metal workpieces to ensure conformance to specifications, using measuring and testing devices.
- Read blueprints, work orders, or production schedules to determine product or job instructions or specifications.
- Record operational information on specified production reports.
- Correct problems by adjusting controls or by stopping machines and opening holding devices.
- Set up, operate, or tend welding machines that join or bond components to fabricate metal products or assemblies.
- Select torch tips, alloys, flux, coil, tubing, or wire, according to metal types or thicknesses, data charts, or records.
- Lay out, fit, or connect parts to be bonded, calculating production measurements, as necessary.
- Prepare metal surfaces or workpieces, using hand-operated equipment, such as grinders, cutters, or drills.
- Mark weld points and positions of components on workpieces, using rules, squares, templates, or scribes.
- Set dials and timing controls to regulate electrical current, gas flow pressure, heating or cooling cycles, or shut-off.
- Turn and press knobs and buttons or enter operating instructions into computers to adjust and start welding machines.
- Assemble, align, and clamp workpieces into holding fixtures to bond, heat-treat, or solder fabricated metal components.
- Conduct trial runs before welding, soldering, or brazing, and make necessary adjustments to equipment.
- Give directions to other workers regarding machine set-up and use.
- Clean, lubricate, maintain, and adjust equipment to maintain efficient operation, using air hoses, cleaning fluids, and hand tools.
- Select, position, align, and bolt jigs, holding fixtures, guides, or stops onto machines, using measuring instruments and hand tools.
- Remove completed workpieces or parts from machinery, using hand tools.
- Observe meters, gauges, or machine operations to ensure that soldering or brazing processes meet specifications.
- Transfer components, metal products, or assemblies, using moving equipment.
- Devise or build fixtures or jigs used to hold parts in place during welding, brazing, or soldering.
- Add chemicals or materials to workpieces or machines to facilitate bonding or to cool workpieces.
- Tend auxiliary equipment used in welding processes.
- Compute and record settings for new work, applying knowledge of metal properties, principles of welding, and shop mathematics.
- Anneal finished workpieces to relieve internal stress.
- Start, monitor, and adjust robotic welding production lines.
- Dress electrodes, using tip dressers, files, emery cloths, or dressing wheels.
- Immerse completed workpieces into water or acid baths to cool and clean components.
- Load or feed workpieces into welding machines to join or bond components.
- Fill hoppers and position spouts to direct flow of flux or manually brush flux onto seams of workpieces.
- Inspect, measure, or test completed metal workpieces to ensure conformance to specifications, using measuring and testing devices.
- Load and unload items from machines, conveyors, and conveyances.
- Place products in equipment or on work surfaces for further processing, inspecting, or wrapping.
- Measure amounts of products, lengths of extruded articles, or weights of filled containers to ensure conformance to specifications.
- Operate machinery used in the production process, or assist machine operators.
- Examine products to verify conformance to quality standards.
- Start machines or equipment to begin production processes.
- Observe equipment operations so that malfunctions can be detected, and notify operators of any malfunctions.
- Remove products, machine attachments, or waste material from machines.
- Lift raw materials, finished products, and packed items, manually or using hoists.
- Transfer finished products, raw materials, tools, or equipment between storage and work areas of plants and warehouses, by hand or using hand trucks or powered lift trucks.
- Pack and store materials and products.
- Help production workers by performing duties of lesser skill, such as supplying or holding materials or tools, or cleaning work areas and equipment.
- Count finished products to determine if product orders are complete.
- Separate products according to weight, grade, size, or composition of materials used to produce them.
- Turn valves to regulate flow of liquids or air, to reverse machines, to start pumps, or to regulate equipment.
- Mark or tag identification on parts.
- Mix ingredients according to specified procedures or formulas.
- Tie products in bundles for further processing or shipment, following prescribed procedures.
- Record information, such as the number of products tested, meter readings, or dates and times of product production.
- Read gauges or charts, and record data obtained.
- Unclamp and hoist full reels from braiding, winding, or other fabricating machines, using power hoists.
- Signal coworkers to direct them to move products during the production process.
- Clean and lubricate equipment.
- Prepare raw materials for processing.
- Perform minor repairs to machines, such as replacing damaged or worn parts.
- Attach slings, ropes, or cables to objects such as pipes, hoses, or bundles.
- Position spouts or chutes of storage bins so that containers can be filled.
- Wash work areas, machines, equipment, vehicles, or products.
- Break up defective products for reprocessing.
- Cut or break flashing from materials or products.
- Load and unload items from machines, conveyors, and conveyances.
- Place products in equipment or on work surfaces for further processing, inspecting, or wrapping.
- Measure amounts of products, lengths of extruded articles, or weights of filled containers to ensure conformance to specifications.
- Measure, weigh, or mix cleaning solutions, using measuring tanks, calibrated rods or suction tubes.
- Load machines with objects to be processed and unload them after cleaning, placing them on conveyors or racks.
- Add specified amounts of chemicals to equipment at required times to maintain solution levels and concentrations.
- Observe machine operations, gauges, or thermometers, and adjust controls to maintain specified conditions.
- Set controls to regulate temperature and length of cycles, and start conveyors, pumps, agitators, and machines.
- Drain, clean, and refill machines or tanks at designated intervals, using cleaning solutions or water.
- Operate or tend machines to wash and remove impurities from items such as barrels or kegs, glass products, tin plate surfaces, dried fruit, pulp, animal stock, coal, manufactured articles, plastic, or rubber.
- Record gauge readings, materials used, processing times, or test results in production logs.
- Examine and inspect machines to detect malfunctions.
- Draw samples for laboratory analysis, or test solutions for conformance to specifications, such as acidity or specific gravity.
- Adjust, clean, and lubricate mechanical parts of machines, using hand tools and grease guns.
- Measure, weigh, or mix cleaning solutions, using measuring tanks, calibrated rods or suction tubes.
- Load machines with objects to be processed and unload them after cleaning, placing them on conveyors or racks.
- Measure or weigh ingredients, using scales or measuring containers.
- Pour, dump, or load prescribed quantities of ingredients or products into cooking equipment, manually or using a hoist.
- Clean, wash, and sterilize equipment and cooking area, using water hoses, cleaning or sterilizing solutions, or rinses.
- Read work orders, recipes, or formulas to determine cooking times and temperatures, and ingredient specifications.
- Observe gauges, dials, and product characteristics, and adjust controls to maintain appropriate temperature, pressure, and flow of ingredients.
- Tend or operate and control equipment, such as kettles, cookers, vats and tanks, and boilers, to cook ingredients or prepare products for further processing.
- Record production and test data, such as processing steps, temperature and steam readings, cooking time, batches processed, and test results.
- Set temperature, pressure, and time controls, and start conveyers, machines, or pumps.
- Remove cooked material or products from equipment.
- Collect and examine product samples during production to test them for quality, color, content, consistency, viscosity, acidity, or specific gravity.
- Listen for malfunction alarms, and shut down equipment and notify supervisors when necessary.
- Notify or signal other workers to operate equipment or when processing is complete.
- Turn valves or start pumps to add ingredients or drain products from equipment and to transfer products for storage, cooling, or further processing.
- Admit required amounts of water, steam, cooking oils, or compressed air into equipment, such as by opening water valves to cool mixtures to the desired consistency.
- Activate agitators and paddles to mix or stir ingredients, stopping machines when ingredients are thoroughly mixed.
- Operate auxiliary machines and equipment, such as grinders, canners, and molding presses, to prepare or further process products.
- Place products on conveyors or carts, and monitor product flow.
- Measure or weigh ingredients, using scales or measuring containers.
- Pour, dump, or load prescribed quantities of ingredients or products into cooking equipment, manually or using a hoist.
- Combine measured ingredients in bowls of mixing, blending, or cooking machinery.
- Measure or weigh flour or other ingredients to prepare batters, doughs, fillings, or icings, using scales or graduated containers.
- Check products for quality, and identify damaged or expired goods.
- Set oven temperatures, and place items into hot ovens for baking.
- Place dough in pans, molds, or on sheets, and bake in production ovens or on grills.
- Set time and speed controls for mixing machines, blending machines, or steam kettles so that ingredients will be mixed or cooked according to instructions.
- Observe color of products being baked, and adjust oven temperatures, humidity, or conveyor speeds accordingly.
- Check the quality of raw materials to ensure that standards and specifications are met.
- Check equipment to ensure that it meets health and safety regulations, and perform maintenance or cleaning, as necessary.
- Adapt the quantity of ingredients to match the amount of items to be baked.
- Apply glazes, icings, or other toppings to baked goods, using spatulas or brushes.
- Decorate baked goods, such as cakes or pastries.
- Roll, knead, cut, or shape dough to form sweet rolls, pie crusts, tarts, cookies, or other products.
- Direct or coordinate bakery deliveries.
- Order or receive supplies or equipment.
- Prepare or maintain inventory or production records.
- Operate slicing or wrapping machines.
- Develop new recipes for baked goods.
- Combine measured ingredients in bowls of mixing, blending, or cooking machinery.
- Measure or weigh flour or other ingredients to prepare batters, doughs, fillings, or icings, using scales or graduated containers.
- Dump, pour, or load specified amounts of refined or unrefined materials into equipment or containers for further processing or storage.
- Measure or weigh materials to be refined, mixed, transferred, stored, or otherwise processed.
- Operate machines to process materials in compliance with applicable safety, energy, or environmental regulations.
- Monitor material flow or instruments, such as temperature or pressure gauges, indicators, or meters, to ensure optimal processing conditions.
- Turn valves or move controls to admit, drain, separate, filter, clarify, mix, or transfer materials.
- Set up or adjust machine controls to regulate conditions such as material flow, temperature, or pressure.
- Examine samples to verify qualities such as clarity, cleanliness, consistency, dryness, or texture.
- Start agitators, shakers, conveyors, pumps, or centrifuge machines.
- Inspect machines or equipment for hazards, operating efficiency, malfunctions, wear, or leaks.
- Collect samples of materials or products for laboratory analysis.
- Communicate processing instructions to other workers.
- Turn valves to pump sterilizing solutions or rinse water through pipes or equipment or to spray vats with atomizers.
- Maintain logs of instrument readings, test results, or shift production for entry in computer databases.
- Remove clogs, defects, or impurities from machines, tanks, conveyors, screens, or other processing equipment.
- Clean or sterilize tanks, screens, inflow pipes, production areas, or equipment, using hoses, brushes, scrapers, or chemical solutions.
- Test samples to determine viscosity, acidity, specific gravity, or degree of concentration, using test equipment such as viscometers, pH meters, or hydrometers.
- Install, maintain, or repair hoses, pumps, filters, or screens to maintain processing equipment, using hand tools.
- Connect pipes between vats and processing equipment.
- Assemble fittings, valves, bowls, plates, disks, impeller shafts, or other parts to prepare equipment for operation.
- Remove full containers from discharge outlets and replace them with empty containers.
- Dump, pour, or load specified amounts of refined or unrefined materials into equipment or containers for further processing or storage.
- Measure or weigh materials to be refined, mixed, transferred, stored, or otherwise processed.
- Weigh or measure materials, ingredients, or products at specified intervals to ensure conformance to requirements.
- Load materials into machinery and equipment, using hand tools.
- Observe operation of equipment to ensure continuity of flow, safety, and efficient operation, and to detect malfunctions.
- Clean, adjust, and maintain equipment, using hand tools.
- Tend accessory equipment, such as pumps and conveyors, to move materials or ingredients through production processes.
- Move controls to start, stop, or adjust machinery and equipment that crushes, grinds, polishes, or blends materials.
- Notify supervisors of needed repairs.
- Record data from operations, testing, and production on specified forms.
- Reject defective products and readjust equipment to eliminate problems.
- Inspect chains, belts, or scrolls for signs of wear.
- Clean work areas.
- Examine materials, ingredients, or products, visually or with hands, to ensure conformance to established standards.
- Read work orders to determine production specifications and information.
- Dislodge and clear jammed materials or other items from machinery and equipment, using hand tools.
- Test samples of materials or products to ensure compliance with specifications, using test equipment.
- Mark bins as to types of mixtures stored.
- Transfer materials, supplies, and products between work areas, using moving equipment and hand tools.
- Add or mix chemicals and ingredients for processing, using hand tools or other devices.
- Collect samples of materials or products for laboratory testing.
- Turn valves to regulate the moisture contents of materials.
- Set mill gauges to specified fineness of grind.
- Weigh or measure materials, ingredients, or products at specified intervals to ensure conformance to requirements.
- Load materials into machinery and equipment, using hand tools.
- Measure, weigh, and mix chemical ingredients, according to specifications.
- Dump or scoop prescribed solid, granular, or powdered materials into equipment.
- Observe safety precautions to prevent fires or explosions.
- Record operational data, such as temperatures, pressures, ingredients used, processing times, or test results.
- Control or operate equipment in which chemical changes or reactions take place during the processing of industrial or consumer products.
- Patrol work areas to detect leaks or equipment malfunctions or to monitor operating conditions.
- Draw samples of products at specified stages so that analyses can be performed.
- Adjust controls to regulate temperature, pressure, feed, or flow of liquids or gases and times of prescribed reactions, according to knowledge of equipment and processes.
- Monitor gauges, recording instruments, flowmeters, or products to ensure that specified conditions are maintained.
- Test product samples for specific gravity, chemical characteristics, pH levels, concentrations, or viscosities, or send them to laboratories for testing.
- Inspect equipment or units to detect leaks or malfunctions, shutting equipment down, if necessary.
- Open valves or start pumps, agitators, reactors, blowers, or automatic feed of materials.
- Read plant specifications to determine products, ingredients, or prescribed modifications of plant procedures.
- Implement appropriate industrial emergency response procedures.
- Notify maintenance engineers of equipment malfunctions.
- Estimate materials required for production and manufacturing of products.
- Add treating or neutralizing agents to products, and pump products through filters or centrifuges to remove impurities or to precipitate products.
- Observe and compare colors and consistencies of products to instrument readings and to laboratory and standard test results.
- Direct activities of workers assisting in control or verification of processes or in unloading of materials.
- Drain equipment, and pump water or other solutions through to flush and clean tanks or equipment.
- Flush or clean equipment, using steam hoses or mechanical reamers.
- Make minor repairs, lubricate, and maintain equipment, using hand tools.
- Inventory supplies received and consumed.
- Measure, weigh, and mix chemical ingredients, according to specifications.
- Dump or scoop prescribed solid, granular, or powdered materials into equipment.
- Load presses with paper and make necessary adjustments, according to paper size.
- Obtain or mix inks and fill ink fountains.
- Start presses and pull proofs to check for ink coverage and density, alignment, and registration.
- Examine job orders to determine quantities to be printed, stock specifications, colors, or special printing instructions.
- Adjust ink fountain flow rates.
- Verify that paper and ink meet the specifications for a given job.
- Collect and inspect random samples during print runs to identify any necessary adjustments.
- Feed paper through press cylinders and adjust feed and tension controls.
- Monitor automated press operation systems and respond to fault, error, or alert messages.
- Secure printing plates to printing units and adjust tolerances.
- Clean ink fountains, plates, or printing unit cylinders when press runs are completed.
- Change press plates, blankets, or cylinders, as required.
- Input production job settings into workstation terminals that control automated printing systems.
- Clean or oil presses or make minor repairs, using hand tools.
- Maintain time or production records.
- Monitor inventory levels on a regular basis, ordering or requesting additional supplies, as necessary.
- Monitor environmental factors, such as humidity and temperature, that may impact equipment performance and make necessary adjustments.
- Download or scan files to be printed, using printing production software.
- Adjust digital files to alter print elements, such as fonts, graphics, or color separations.
- Direct or monitor work of press crews.
- Download completed jobs to archive media so that questions can be answered or jobs replicated.
- Control workflow scheduling or job tracking, using computer database software.
- Set up or operate auxiliary equipment, such as cutting, folding, plate-making, drilling, or laminating machines.
- Load presses with paper and make necessary adjustments, according to paper size.
- Obtain or mix inks and fill ink fountains.
- Weigh ingredients, such as dye, to be mixed together for use in textile processing.
- Mount rolls of cloth on machines, using hoists, or place textile goods in machines or pieces of equipment.
- Start and control machines and equipment to wash, bleach, dye, or otherwise process and finish fabric, yarn, thread, or other textile goods.
- Observe display screens, control panels, equipment, and cloth entering or exiting processes to determine if equipment is operating correctly.
- Notify supervisors or mechanics of equipment malfunctions.
- Monitor factors such as temperatures and dye flow rates to ensure that they are within specified ranges.
- Add dyes, water, detergents, or chemicals to tanks to dilute or strengthen solutions, according to established formulas and solution test results.
- Examine and feel products to identify defects and variations from coloring and other processing standards.
- Adjust equipment controls to maintain specified heat, tension, and speed.
- Soak specified textile products for designated times.
- Inspect machinery to determine necessary adjustments and repairs.
- Confer with coworkers to get information about order details, processing plans, or problems that occur.
- Sew ends of cloth together, by hand or using machines, to form endless lengths of cloth to facilitate processing.
- Ravel seams that connect cloth ends when processing is completed.
- Remove dyed articles from tanks and machines for drying and further processing.
- Study guides, charts, and specification sheets, and confer with supervisors to determine machine setup requirements.
- Prepare dyeing machines for production runs, and conduct test runs of machines to ensure their proper operation.
- Key in processing instructions to program electronic equipment.
- Test solutions used to process textile goods to detect variations from standards.
- Record production information such as fabric yardage processed, temperature readings, fabric tensions, and machine speeds.
- Thread ends of cloth or twine through specified sections of equipment prior to processing.
- Install, level, and align components such as gears, chains, dies, cutters, and needles.
- Perform machine maintenance, such as cleaning and oiling equipment, and repair or replace worn or defective parts.
- Weigh ingredients, such as dye, to be mixed together for use in textile processing.
- Mount rolls of cloth on machines, using hoists, or place textile goods in machines or pieces of equipment.
- Select and measure or weigh ingredients, using English or metric measures and balance scales.
- Fill processing or cooking containers, such as kettles, rotating cookers, pressure cookers, or vats, with ingredients, by opening valves, by starting pumps or injectors, or by hand.
- Record production and test data for each food product batch, such as the ingredients used, temperature, test results, and time cycle.
- Clean and sterilize vats and factory processing areas.
- Set up, operate, and tend equipment that cooks, mixes, blends, or processes ingredients in the manufacturing of food products, according to formulas or recipes.
- Mix or blend ingredients, according to recipes, using a paddle or an agitator, or by controlling vats that heat and mix ingredients.
- Follow recipes to produce food products of specified flavor, texture, clarity, bouquet, or color.
- Give directions to other workers who are assisting in the batchmaking process.
- Press switches and turn knobs to start, adjust, and regulate equipment, such as beaters, extruders, discharge pipes, and salt pumps.
- Determine mixing sequences, based on knowledge of temperature effects and of the solubility of specific ingredients.
- Observe and listen to equipment to detect possible malfunctions, such as leaks or plugging, and report malfunctions or undesirable tastes to supervisors.
- Observe gauges and thermometers to determine if the mixing chamber temperature is within specified limits, and turn valves to control the temperature.
- Turn valve controls to start equipment and to adjust operation to maintain product quality.
- Modify cooking and forming operations based on the results of sampling processes, adjusting time cycles and ingredients to achieve desired qualities, such as firmness or texture.
- Examine, feel, and taste product samples during production to evaluate quality, color, texture, flavor, and bouquet, and document the results.
- Test food product samples for moisture content, acidity level, specific gravity, or butter-fat content, and continue processing until desired levels are reached.
- Inspect vats after cleaning to ensure that fermentable residue has been removed.
- Manipulate products, by hand or using machines, to separate, spread, knead, spin, cast, cut, pull, or roll products.
- Cool food product batches on slabs or in water-cooled kettles.
- Place products on carts or conveyors to transfer them to the next stage of processing.
- Homogenize or pasteurize material to prevent separation or to obtain prescribed butterfat content, using a homogenizing device.
- Grade food products according to government regulations or according to type, color, bouquet, and moisture content.
- Operate refining machines to reduce the particle size of cooked batches.
- Formulate or modify recipes for specific kinds of food products.
- Inspect and pack the final product.
- Select and measure or weigh ingredients, using English or metric measures and balance scales.
- Fill processing or cooking containers, such as kettles, rotating cookers, pressure cookers, or vats, with ingredients, by opening valves, by starting pumps or injectors, or by hand.
- Measure ingredients and mix molding, casting material, or sealing compounds to prescribed consistencies, according to formulas.
- Load or stack filled molds in ovens, dryers, or curing boxes, or on storage racks or carts.
- Measure and cut products to specified dimensions, using measuring and cutting instruments.
- Verify dimensions of products, using measuring instruments, such as calipers, vernier gauges, or protractors.
- Pour, pack, spread, or press plaster, concrete, or other materials into or around models or molds.
- Read work orders or examine parts to determine parts or sections of products to be produced.
- Trim or remove excess material, using scrapers, knives, or band saws.
- Brush or spray mold surfaces with parting agents or insert paper into molds to ensure smoothness and prevent sticking or seepage.
- Engrave or stamp identifying symbols, letters, or numbers on products.
- Assemble, insert, and adjust wires, tubes, cores, fittings, rods, or patterns into molds, using hand tools and depth gauges.
- Clean, finish, and lubricate molds and mold parts.
- Separate models or patterns from molds and examine products for accuracy.
- Set the proper operating temperature for each casting.
- Align and assemble parts to produce completed products, using gauges and hand tools.
- Operate and adjust controls of heating equipment to melt material or to cure, dry, or bake filled molds.
- Select sizes and types of molds according to instructions.
- Patch broken edges or fractures, using clay or plaster.
- Withdraw cores or other loose mold members after castings solidify.
- Repair mold defects, such as cracks or broken edges, using patterns, mold boxes, or hand tools.
- Smooth surfaces of molds, using scraping tools or sandpaper.
- Remove excess materials and level and smooth wet mold mixtures.
- Bore holes or cut grates, risers, or pouring spouts in molds, using power tools.
- Tap or tilt molds to ensure uniform distribution of materials.
- Construct or form molds for use in casting clay or plaster objects, using plaster, fiberglass, rubber, casting machines, patterns, or flasks.
- Measure ingredients and mix molding, casting material, or sealing compounds to prescribed consistencies, according to formulas.
- Load or stack filled molds in ovens, dryers, or curing boxes, or on storage racks or carts.
- Measure and cut products to specified dimensions, using measuring and cutting instruments.
- Verify dimensions of products, using measuring instruments, such as calipers, vernier gauges, or protractors.
- Pour, pack, spread, or press plaster, concrete, or other materials into or around models or molds.
- Weigh materials, products, containers, or samples to verify packaging weights or ingredient quantities.
- Measure dimensions of products to verify conformance to specifications, using measuring instruments, such as rulers, calipers, gauges, or micrometers.
- Inspect, test, or measure materials, products, installations, or work for conformance to specifications.
- Stack or arrange tested products for further processing, shipping, or packaging.
- Discard or reject products, materials, or equipment not meeting specifications.
- Mark items with details, such as grade or acceptance-rejection status.
- Notify supervisors or other personnel of production problems.
- Write test or inspection reports describing results, recommendations, or needed repairs.
- Recommend necessary corrective actions, based on inspection results.
- Read dials or meters to verify that equipment is functioning at specified levels.
- Make minor adjustments to equipment, such as turning setscrews to calibrate instruments to required tolerances.
- Read blueprints, data, manuals, or other materials to determine specifications, inspection and testing procedures, adjustment methods, certification processes, formulas, or measuring instruments required.
- Monitor production operations or equipment to ensure conformance to specifications, making necessary process or assembly adjustments.
- Record inspection or test data, such as weights, temperatures, grades, or moisture content, and quantities inspected or graded.
- Position products, components, or parts for testing.
- Remove defects, such as chips, burrs, or lap corroded or pitted surfaces.
- 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.
- Analyze test data, making computations as necessary, to determine test results.
- Compare colors, shapes, textures, or grades of products or materials with color charts, templates, or samples to verify conformance to standards.
- Clean, maintain, calibrate, or repair measuring instruments or test equipment, such as dial indicators, fixed gauges, or height gauges.
- Fabricate, install, position, or connect components, parts, finished products, or instruments for testing or operational purposes.
- Administer tests to assess whether engineers or operators are qualified to use equipment.
- Monitor machines that automatically measure, sort, or inspect products.
- Interpret legal requirements, provide safety information, or recommend compliance procedures to contractors, craft workers, engineers, or property owners.
- Adjust, clean, or repair products or processing equipment to correct defects found during inspections.
- Compute usable amounts of items in shipments.
- Grade, classify, or sort products according to sizes, weights, colors, or other specifications.
- Disassemble defective parts or components, such as inaccurate or worn gauges or measuring instruments.
- Compute defect percentages or averages, using formulas and calculators.
- Weigh materials, products, containers, or samples to verify packaging weights or ingredient quantities.
- Measure dimensions of products to verify conformance to specifications, using measuring instruments, such as rulers, calipers, gauges, or micrometers.
- Inspect, test, or measure materials, products, installations, or work for conformance to specifications.
- Stack or arrange tested products for further processing, shipping, or packaging.
- Load specified amounts of metal and flux into furnaces or clay crucibles.
- Pour and regulate the flow of molten metal into molds and forms to produce ingots or other castings, using ladles or hand-controlled mechanisms.
- Add metal to molds to compensate for shrinkage.
- Read temperature gauges and observe color changes, adjusting furnace flames, torches, or electrical heating units as necessary to melt metal to specifications.
- Remove solidified steel or slag from pouring nozzles, using long bars or oxygen burners.
- Examine molds to ensure they are clean, smooth, and properly coated.
- Collect samples, or signal workers to sample metal for analysis.
- Position equipment such as ladles, grinding wheels, pouring nozzles, or crucibles, or signal other workers to position equipment.
- Skim slag or remove excess metal from ingots or equipment, using hand tools, strainers, rakes, or burners, collecting scrap for recycling.
- Transport metal ingots to storage areas, using forklifts.
- Assemble and embed cores in casting frames, using hand tools and equipment.
- Turn valves to circulate water through cores, or spray water on filled molds to cool and solidify metal.
- Pull levers to lift ladle stoppers and to allow molten steel to flow into ingot molds to specified heights.
- Remove metal ingots or cores from molds, using hand tools, cranes, and chain hoists.
- Repair and maintain metal forms and equipment, using hand tools, sledges, and bars.
- Stencil identifying information on ingots and pigs, using special hand tools.
- Load specified amounts of metal and flux into furnaces or clay crucibles.
- Pour and regulate the flow of molten metal into molds and forms to produce ingots or other castings, using ladles or hand-controlled mechanisms.
- Add metal to molds to compensate for shrinkage.
- Load and adjust workpieces onto equipment or work tables, using hand tools.
- Verify quality of finished workpieces by inspecting them, comparing them to templates, measuring their dimensions, or testing them in working machinery.
- Measure and mark equipment, objects, or parts to ensure grinding and polishing standards are met.
- Grind, sand, clean, or polish objects or parts to correct defects or to prepare surfaces for further finishing, using hand tools and power tools.
- Trim, scrape, or deburr objects or parts, using chisels, scrapers, and other hand tools and equipment.
- Mark defects, such as knotholes, cracks, and splits, for repair.
- Study blueprints or layouts to determine how to lay out workpieces or saw out templates.
- Move controls to adjust, start, or stop equipment during grinding and polishing processes.
- Repair and maintain equipment, objects, or parts, using hand tools.
- Select files or other abrasives, according to materials, sizes and shapes of workpieces, amount of stock to be removed, finishes specified, and steps in finishing processes.
- File grooved, contoured, and irregular surfaces of metal objects, such as metalworking dies and machine parts, to conform to templates, other parts, layouts, or blueprint specifications.
- Sharpen abrasive grinding tools, using machines and hand tools.
- Transfer equipment, objects, or parts to specified work areas, using moving devices.
- Remove completed workpieces from equipment or work tables, using hand tools, and place workpieces in containers.
- Record product and processing data on specified forms.
- Apply solutions and chemicals to equipment, objects, or parts, using hand tools.
- Clean brass particles from files by drawing file cards through file grooves.
- Load and adjust workpieces onto equipment or work tables, using hand tools.
- Verify quality of finished workpieces by inspecting them, comparing them to templates, measuring their dimensions, or testing them in working machinery.
- Measure and mark equipment, objects, or parts to ensure grinding and polishing standards are met.
- Secure woodstock against a guide or in a holding device, place woodstock on a conveyor, or dump woodstock in a hopper to feed woodstock into machines.
- Examine finished workpieces for smoothness, shape, angle, depth-of-cut, or conformity to specifications and verify dimensions, visually and using hands, rules, calipers, templates, or gauges.
- Inspect and mark completed workpieces and stack them on pallets, in boxes, or on conveyors so that they can be moved to the next workstation.
- Set up, program, operate, or tend computerized or manual woodworking machines, such as drill presses, lathes, shapers, routers, sanders, planers, or wood-nailing machines.
- Start machines, adjust controls, and make trial cuts to ensure that machinery is operating properly.
- Monitor operation of machines and make adjustments to correct problems and ensure conformance to specifications.
- Examine raw woodstock for defects and to ensure conformity to size and other specification standards.
- Adjust machine tables or cutting devices and set controls on machines to produce specified cuts or operations.
- Install and adjust blades, cutterheads, boring-bits, or sanding-belts, using hand tools and rules.
- Change alignment and adjustment of sanding, cutting, or boring machine guides to prevent defects in finished products, using hand tools.
- Determine product specifications and materials, work methods, and machine setup requirements, according to blueprints, oral or written instructions, drawings, or work orders.
- Feed stock through feed mechanisms or conveyors into planing, shaping, boring, mortising, or sanding machines to produce desired components.
- Push or hold workpieces against, under, or through cutting, boring, or shaping mechanisms.
- Select knives, saws, blades, cutter heads, cams, bits, or belts, according to workpiece, machine functions, or product specifications.
- Remove and replace worn parts, bits, belts, sandpaper, or shaping tools.
- Inspect pulleys, drive belts, guards, or fences on machines to ensure that machines will operate safely.
- Clean or maintain products, machines, or work areas.
- Attach and adjust guides, stops, clamps, chucks, or feed mechanisms, using hand tools.
- Trim wood parts according to specifications, using planes, chisels, or wood files or sanders.
- Grease or oil woodworking machines.
- Unclamp workpieces and remove them from machines.
- Start machines and move levers to engage hydraulic lifts that press woodstocks into desired forms and disengage lifts after appropriate drying times.
- Operate gluing machines to glue pieces of wood together, or to press and affix wood veneer to wood surfaces.
- Set up, program, or control computer-aided design (CAD) or computer numerical control (CNC) machines.
- Control hoists to remove parts or products from work stations.
- Secure woodstock against a guide or in a holding device, place woodstock on a conveyor, or dump woodstock in a hopper to feed woodstock into machines.
- Examine finished workpieces for smoothness, shape, angle, depth-of-cut, or conformity to specifications and verify dimensions, visually and using hands, rules, calipers, templates, or gauges.
- Inspect and mark completed workpieces and stack them on pallets, in boxes, or on conveyors so that they can be moved to the next workstation.
- Lay out and mark areas of parts to be shot peened and fill hoppers with shot.
- Measure dimensions of finished workpieces to ensure conformance to specifications, using precision measuring instruments, templates, and fixtures.
- Stack or load finished items, or place items on conveyor systems.
- Set up and operate computer-controlled machines or robots to perform one or more machine functions on metal or plastic workpieces.
- Mount, install, align, and secure tools, attachments, fixtures, and workpieces on machines, using hand tools and precision measuring instruments.
- Review program specifications or blueprints to determine and set machine operations and sequencing, finished workpiece dimensions, or numerical control sequences.
- Stop machines to remove finished workpieces or to change tooling, setup, or workpiece placement, according to required machining sequences.
- Listen to machines during operation to detect sounds such as those made by dull cutting tools or excessive vibration, and adjust machines to compensate for problems.
- Implement changes to machine programs, and enter new specifications, using computers.
- Calculate machine speed and feed ratios and the size and position of cuts.
- Transfer commands from servers to computer numerical control (CNC) modules, using computer network links.
- Remove and replace dull cutting tools.
- Check to ensure that workpieces are properly lubricated and cooled during machine operation.
- Adjust machine feed and speed, change cutting tools, or adjust machine controls when automatic programming is faulty or if machines malfunction.
- Monitor machine operation and control panel displays, and compare readings to specifications to detect malfunctions.
- Maintain machines and remove and replace broken or worn machine tools, using hand tools.
- Insert control instructions into machine control units to start operation.
- Modify cutting programs to account for problems encountered during operation, and save modified programs.
- Write simple programs for computer-controlled machine tools.
- Lift workpieces to machines manually or with hoists or cranes.
- Input initial part dimensions into machine control panels.
- Set up future jobs while machines are operating.
- Confer with supervisors or programmers to resolve machine malfunctions or production errors or to obtain approval to continue production.
- Control coolant systems.
- Clean machines, tooling, or parts, using solvents or solutions and rags.
- Enter commands or load control media, such as tapes, cards, or disks, into machine controllers to retrieve programmed instructions.
- Examine electronic components for defects or completeness of laser-beam trimming, using microscopes.
- Lay out and mark areas of parts to be shot peened and fill hoppers with shot.
- Measure dimensions of finished workpieces to ensure conformance to specifications, using precision measuring instruments, templates, and fixtures.
- Stack or load finished items, or place items on conveyor systems.
- Weigh, mix, and melt metal alloys or materials needed for jewelry models.
- Examine assembled or finished products to ensure conformance to specifications, using magnifying glasses or precision measuring instruments.
- Pour molten metal alloys or other materials into molds to cast models of jewelry.
- Position stones and metal pieces, and set, mount, and secure items in place, using setting and hand tools.
- Smooth soldered joints and rough spots, using hand files and emery paper, and polish smoothed areas with polishing wheels or buffing wire.
- Create jewelry from materials such as gold, silver, platinum, and precious or semiprecious stones.
- Make repairs, such as enlarging or reducing ring sizes, soldering pieces of jewelry together, and replacing broken clasps and mountings.
- Clean and polish metal items and jewelry pieces, using jewelers' tools, polishing wheels, and chemical baths.
- Cut and file pieces of jewelry such as rings, brooches, bracelets, and lockets.
- Select and acquire metals and gems for designs.
- Compute costs of labor and materials to determine production costs of products and articles.
- Pierce and cut open designs in ornamentation, using hand drills and scroll saws.
- Construct preliminary models of wax, metal, clay, or plaster, and form sample castings in molds.
- Shape and straighten damaged or twisted articles by hand or using pliers.
- Soften metal to be used in designs by heating it with a gas torch and shape it, using hammers and dies.
- Determine appraised values of diamonds and other gemstones based on price guides, market fluctuations, and stone grades and rarity.
- Grade stones based on their color, perfection, and quality of cut.
- Plate articles such as jewelry pieces and watch dials, using silver, gold, nickel, or other metals.
- Write or modify design specifications such as the metal contents and weights of items.
- Create new jewelry designs and modify existing designs, using computers as necessary.
- Buy and sell jewelry, or serve as agents between buyers and sellers.
- Record the weights and processing times of finished pieces.
- Lay out designs on metal stock, and cut along markings to fabricate pieces used to cast metal molds.
- Mark, engrave, or emboss designs on metal pieces such as castings, wire, or jewelry, following specifications.
- Cut designs in molds or other materials to be used as models in the fabrication of metal and jewelry products.
- Design and fabricate molds, models, and machine accessories, and modify hand tools used to cast metal and jewelry pieces.
- Research and analyze reference materials, and consult with interested parties to develop new products or modify existing designs.
- Rotate molds to distribute alloys and to prevent formation of air pockets.
- Rout out locations where parts are to be joined to items, using routing machines.
- Weigh, mix, and melt metal alloys or materials needed for jewelry models.
- Examine assembled or finished products to ensure conformance to specifications, using magnifying glasses or precision measuring instruments.
- Pour molten metal alloys or other materials into molds to cast models of jewelry.
- Load sandblasting equipment with abrasives, attach nozzles to hoses, and turn valves to admit compressed air and activate jets.
- Verify depths and dimensions of cuts or carvings to ensure adherence to specifications, blueprints, or models, using measuring instruments.
- Move fingers over surfaces of carvings to ensure smoothness of finish.
- Shape, trim, or touch up roughed-out designs with appropriate tools to finish carvings.
- Lay out designs or dimensions from sketches or blueprints on stone surfaces, freehand or by transferring them from tracing paper, using scribes or chalk and measuring instruments.
- Cut, shape, and finish rough blocks of building or monumental stone, according to diagrams or patterns.
- Drill holes and cut or carve moldings and grooves in stone, according to diagrams and patterns.
- Select chisels, pneumatic or surfacing tools, or sandblasting nozzles, and determine sequence of use.
- Study artistic objects or graphic materials, such as models, sketches, or blueprints, to plan carving or cutting techniques.
- Carve designs or figures in full or bas relief on stone, employing knowledge of stone carving techniques and sense of artistry to produce carvings consistent with designers' plans.
- Carve rough designs freehand or by chipping along marks on stone, using mallets and chisels or pneumatic tools.
- Guide nozzles over stone, following stencil outlines, or chip along marks to create designs or to work surfaces down to specified finishes.
- Smooth surfaces of carvings, using rubbing stones.
- Dress stone surfaces, using bushhammers.
- Remove or add stencils during blasting to create differing cut depths, intricate designs, or rough, pitted finishes.
- Copy drawings on rough clay or plaster models.
- Load sandblasting equipment with abrasives, attach nozzles to hoses, and turn valves to admit compressed air and activate jets.
- Verify depths and dimensions of cuts or carvings to ensure adherence to specifications, blueprints, or models, using measuring instruments.
- Calculate, measure, load, or mix biomass feedstock for power generation.
- Measure and monitor raw biomass feedstock, including wood, waste, or refuse materials.
- Operate biomass fuel-burning boiler or biomass fuel gasification system equipment in accordance with specifications or instructions.
- Perform tests of water chemistry in boilers.
- Operate high-pressure steam boiler or water chiller equipment for electrical cogeneration operations.
- Operate equipment to heat biomass, using knowledge of controls, combustion, and firing mechanisms.
- Operate equipment to start, stop, or regulate biomass-fueled generators, generator units, boilers, engines, or auxiliary systems.
- Inspect biomass power plant or processing equipment, recording or reporting damage and mechanical problems.
- Record or report operational data, such as readings on meters, instruments, and gauges.
- Operate valves, pumps, engines, or generators to control and adjust production of biofuels or biomass-fueled power.
- Clean work areas to ensure compliance with safety regulations.
- Perform routine maintenance or make minor repairs to mechanical, electrical, or electronic equipment in biomass plants.
- Calibrate liquid flow devices or meters, including fuel, chemical, and water meters.
- Assess quality of biomass feedstock.
- Read and interpret instruction manuals or technical drawings related to biomass-fueled power or biofuels production equipment or processes.
- Operate heavy equipment, such as bulldozers and front-end loaders.
- Preprocess feedstock to prepare for biochemical or thermochemical production processes.
- Manage parts and supply inventories for biomass plants.
- Calculate, measure, load, or mix biomass feedstock for power generation.
- Measure and monitor raw biomass feedstock, including wood, waste, or refuse materials.
- Calculate, measure, load, or mix refined feedstock used in biofuels production.
- Measure and monitor raw biofuels feedstock.
- Monitor batch, continuous flow, or hybrid biofuels production processes.
- Operate valves, pumps, engines, or generators to control and adjust biofuels production.
- Monitor and record biofuels processing data.
- Collect biofuels samples and perform routine laboratory tests or analyses to assess biofuels quality.
- Operate equipment, such as a centrifuge, to extract biofuels products and secondary by-products or reusable fractions.
- Process refined feedstock with additives in fermentation or reaction process vessels.
- Operate chemical processing equipment for the production of biofuels.
- Monitor and record flow meter performance.
- Inspect biofuels plant or processing equipment regularly, recording or reporting damage and mechanical problems.
- Preprocess feedstock in preparation for physical, chemical, or biological fuel production processes.
- Monitor stored biofuels products or secondary by-products until reused or transferred to users.
- Assess the quality of biofuels additives for reprocessing.
- Clean biofuels processing work area, ensuring compliance with safety regulations.
- Perform routine maintenance on mechanical, electrical, or electronic equipment or instruments used in the processing of biofuels.
- Calibrate liquid flow devices and meters, including fuel, chemical, and water meters.
- Rebuild, repair, or replace biofuels processing equipment components.
- Coordinate raw product sourcing or collection.
- Calculate, measure, load, or mix refined feedstock used in biofuels production.
- Measure and monitor raw biofuels feedstock.
- Wind chafers and breakers onto plies.
- Measure tires to determine mold size requirements.
- Build semi-raw rubber treads onto buffed tire casings to prepare tires for vulcanization in recapping or retreading processes.
- Trim excess rubber and imperfections during retreading processes.
- Fill cuts and holes in tires, using hot rubber.
- Place tires into molds for new tread.
- Fit inner tubes and final layers of rubber onto tires.
- Buff tires according to specifications for width and undertread depth.
- Brush or spray solvents onto plies to ensure adhesion, and repeat process as specified, alternating direction of each ply to strengthen tires.
- Start rollers that bond tread and plies as drums revolve.
- Align treads with guides, start drums to wind treads onto plies, and slice ends.
- Inspect worn tires for faults, cracks, cuts, and nail holes, and to determine if tires are suitable for retreading.
- Roll hand rollers over rebuilt casings, exerting pressure to ensure adhesion between camelbacks and casings.
- Position ply stitcher rollers and drums according to width of stock, using hand tools and gauges.
- Cut plies at splice points, and press ends together to form continuous bands.
- Depress pedals to rotate drums, and wind specified numbers of plies around drums to form tire bodies.
- Clean and paint completed tires.
- Rub cement sticks on drum edges to provide adhesive surfaces for plies.
- Depress pedals to collapse drums after processing is complete.
- Pull plies from supply racks, and align plies with edges of drums.
- Wind chafers and breakers onto plies.
- Measure tires to determine mold size requirements.
- Unwind lengths of yarn, thread, or twine from spools and wind onto bobbins.
- Measure bobbins periodically, using gauges, and turn screws to adjust tension if bobbins are not of specified size.
- Notify supervisors or mechanics of equipment malfunctions.
- Thread yarn, thread, or fabric through guides, needles, and rollers of machines.
- Start machines, monitor operation, and make adjustments as needed.
- Inspect machinery to determine whether repairs are needed.
- Record production data such as numbers and types of bobbins wound.
- Replace depleted supply packages with full packages.
- Stop machines when specified amount of products has been produced.
- Inspect products to verify that they meet specifications and to determine whether machine adjustment is needed.
- Tend machines that twist together two or more strands of yarn or insert additional twists into single strands of yarn to increase strength, smoothness, or uniformity of yarn.
- Observe operations to detect defects, malfunctions, or supply shortages.
- Operate machines for test runs to verify adjustments and to obtain product samples.
- Observe bobbins as they are winding and cut threads to remove loaded bobbins, using knives.
- Adjust machine settings such as speed or tension to produce products that meet specifications.
- Study guides, samples, charts, and specification sheets, or confer with supervisors or engineering staff to determine setup requirements.
- Tend spinning frames that draw out and twist roving or sliver into yarn.
- Remove spindles from machines and bobbins from spindles.
- Install, level, and align machine components such as gears, chains, guides, dies, cutters, or needles to set up machinery for operation.
- Place bobbins on spindles and insert spindles into bobbin-winding machines.
- Tend machines with multiple winding units that wind thread onto shuttle bobbins for use on sewing machines or other kinds of bobbins for sole-stitching, knitting, or weaving machinery.
- Repair or replace worn or defective parts or components, using hand tools.
- Clean, oil, and lubricate machines, using air hoses, cleaning solutions, rags, oilcans, and grease guns.
- Unwind lengths of yarn, thread, or twine from spools and wind onto bobbins.
- Measure bobbins periodically, using gauges, and turn screws to adjust tension if bobbins are not of specified size.
- Set up or operate glue machines by filling glue reservoirs, turning switches to activate heating elements, or adjusting glue flow or conveyor speed.
- Prepare finished books for shipping by wrapping or packing books and stacking boxes on pallets.
- Examine stitched, collated, bound, or unbound product samples for defects, such as imperfect bindings, ink spots, torn pages, loose pages, or loose or uncut threads.
- Read work orders to determine instructions and specifications for machine set-up.
- Install or adjust bindery machine devices, such as knives, guides, rollers, rounding forms, creasing rams, or clamps, to accommodate sheets, signatures, or books of specified sizes.
- Trim edges of books to size, using cutting machines, book trimming machines, or hand cutters.
- Stitch or glue endpapers, bindings, backings, or signatures, using sewing machines, glue machines, or glue and brushes.
- Monitor machine operations to detect malfunctions or to determine whether adjustments are needed.
- Maintain records, such as daily production records, using specified forms.
- Lubricate, clean, or make minor repairs to machine parts to keep machines in working condition.
- Set up or operate bindery machines, such as coil binders, thermal or tape binders, plastic comb binders, or specialty binders.
- Set up or operate machines that perform binding operations, such as pressing, folding, or trimming.
- Train workers to set up, operate, and use automatic bindery machines.
- Insert book bodies in devices that form back edges of books into convex shapes and produce grooves that facilitate cover attachment.
- Cut cover material to specified dimensions, fitting and gluing material to binder boards by hand or machine.
- Cut binder boards to specified dimensions, using board shears, hand cutters, or cutting machines.
- Bind new books, using hand tools such as bone folders, knives, hammers, or brass binding tools.
- Perform highly skilled hand finishing binding operations, such as grooving or lettering.
- Imprint or emboss lettering, designs, or numbers on book covers, using gold, silver, or colored foil, and stamping machines.
- Compress sewed or glued signatures, using hand presses or smashing machines.
- Meet with clients, printers, or designers to discuss job requirements or binding plans.
- Form book bodies by folding and sewing printed sheets to form signatures and assembling signatures in numerical order.
- Design original or special bindings for limited editions or other custom binding projects.
- Punch holes in and fasten paper sheets, signatures, or other material, using hand or machine punches and staplers.
- Repair, restore, or rebind old, rare, or damaged books, using hand tools.
- Set up or operate glue machines by filling glue reservoirs, turning switches to activate heating elements, or adjusting glue flow or conveyor speed.
- Prepare finished books for shipping by wrapping or packing books and stacking boxes on pallets.
- Place spools of thread, cord, or other materials on spindles, insert bobbins, and thread ends through machine guides and components.
- Examine and measure finished articles to verify conformance to standards, using rulers.
- Monitor machine operation to detect problems such as defective stitching, breaks in thread, or machine malfunctions.
- Position items under needles, using marks on machines, clamps, templates, or cloth as guides.
- Guide garments or garment parts under machine needles and presser feet to sew parts together.
- Remove holding devices and finished items from machines.
- Match cloth pieces in correct sequences prior to sewing them, and verify that dye lots and patterns match.
- Fold or stretch edges or lengths of items while sewing to facilitate forming specified sections.
- Cut excess material or thread from finished products.
- Select supplies such as fasteners and thread, according to job requirements.
- Start and operate or tend machines, such as single or double needle serging and flat-bed felling machines, to automatically join, reinforce, or decorate material or articles.
- Record quantities of materials processed.
- Turn knobs, screws, and dials to adjust settings of machines, according to garment styles and equipment performance.
- Attach tape, trim, appliques, or elastic to specified garments or garment parts, according to item specifications.
- Repair or alter items by adding replacement parts or missing stitches.
- Perform equipment maintenance tasks such as replacing needles, sanding rough areas of needles, or cleaning and oiling sewing machines.
- Mount attachments, such as needles, cutting blades, or pattern plates, and adjust machine guides according to specifications.
- Cut materials according to specifications, using blades, scissors, or electric knives.
- Inspect garments, and examine repair tags and markings on garments to locate defects or damage, and mark errors as necessary.
- Attach buttons, hooks, zippers, fasteners, or other accessories to fabric, using feeding hoppers or clamp holders.
- Position material or articles in clamps, templates, or hoop frames prior to automatic operation of machines.
- Draw markings or pin appliques on fabric to obtain variations in design.
- Tape or twist together thread or cord to repair breaks.
- Baste edges of material to align and temporarily secure parts for final assembly.
- Position and mark patterns on materials to prepare for sewing.
- Perform specialized or automatic sewing machine functions, such as buttonhole making or tacking.
- Place spools of thread, cord, or other materials on spindles, insert bobbins, and thread ends through machine guides and components.
- Examine and measure finished articles to verify conformance to standards, using rulers.
- Load workpieces, plastic material, or chemical solutions into machines.
- Measure completed workpieces to verify conformance to specifications, using micrometers, gauges, calipers, templates, or rulers.
- Examine completed workpieces for defects, such as chipped edges or marred surfaces and sort defective pieces according to types of flaws.
- Set stops on machine beds, change dies, and adjust components, such as rams or power presses, when making multiple or successive passes.
- Start machines, monitor their operations, and record operational data.
- Set up, operate, or tend machines to saw, cut, shear, slit, punch, crimp, notch, bend, or straighten metal or plastic material.
- Test and adjust machine speeds or actions, according to product specifications, using gauges and hand tools.
- Install, align, and lock specified punches, dies, cutting blades, or other fixtures in rams or beds of machines, using gauges, templates, feelers, shims, and hand tools.
- Read work orders or production schedules to determine specifications, such as materials to be used, locations of cutting lines, or dimensions and tolerances.
- Position guides, stops, holding blocks, or other fixtures to secure and direct workpieces, using hand tools and measuring devices.
- Position, align, and secure workpieces against fixtures or stops on machine beds or on dies.
- Adjust ram strokes of presses to specified lengths, using hand tools.
- Clean and lubricate machines.
- Mark identifying data on workpieces.
- Clean work area.
- Plan sequences of operations, applying knowledge of physical properties of workpiece materials.
- Operate forklifts to deliver materials.
- Lubricate workpieces with oil.
- Turn controls to set cutting speeds, feed rates, or table angles for specified operations.
- Scribe reference lines on workpieces as guides for cutting operations, according to blueprints, templates, sample parts, or specifications.
- Place workpieces on cutting tables, manually or using hoists, cranes, or sledges.
- Turn valves to start flow of coolant against cutting areas or to start airflow that blows cuttings away from kerfs.
- Thread ends of metal coils from reels through slitters and secure ends on recoilers.
- Grind out burrs or sharp edges, using portable grinders, speed lathes, or polishing jacks.
- Remove housings, feed tubes, tool holders, or other accessories to replace worn or broken parts, such as springs or bushings.
- Replace defective blades or wheels, using hand tools.
- Set blade tensions, heights, and angles to perform prescribed cuts, using wrenches.
- Select, clean, and install spacers, rubber sleeves, or cutters on arbors.
- Hand-form, cut, or finish workpieces, using tools such as table saws, hand sledges, or anvils.
- Preheat workpieces, using heating furnaces or hand torches.
- Sharpen dulled blades, using bench grinders, abrasive wheels, or lathes.
- Hone cutters with oilstones to remove nicks.
- Load workpieces, plastic material, or chemical solutions into machines.
- Measure completed workpieces to verify conformance to specifications, using micrometers, gauges, calipers, templates, or rulers.
- Select and load materials such as workpieces, objects, and machine parts onto equipment used in coiling processes.
- Operate or tend wire-coiling machines to wind wire coils used in electrical components such as resistors and transformers, and in electrical equipment and instruments such as bobbins and generators.
- Attach, alter, and trim materials such as wire, insulation, and coils, using hand tools.
- Cut, strip, and bend wire leads at ends of coils, using pliers and wire scrapers.
- Review work orders and specifications to determine materials needed and types of parts to be processed.
- Record production and operational data on specified forms.
- Stop machines to remove completed components, using hand tools.
- Examine and test wired electrical components such as motors, armatures, and stators, using measuring devices, and record test results.
- Line slots with sheet insulation, and insert coils into slots.
- Apply solutions or paints to wired electrical components, using hand tools, and bake components.
- Disassemble and assemble motors, and repair and maintain electrical components and machinery parts, using hand tools.
- Select and load materials such as workpieces, objects, and machine parts onto equipment used in coiling processes.
- Deposit recoverable materials into chutes or place materials on conveyor belts.
- Sort materials, such as metals, glass, wood, paper or plastics, into appropriate containers for recycling.
- Clean recycling yard by sweeping, raking, picking up broken glass and loose paper debris, or moving barrels and bins.
- Operate forklifts, pallet jacks, power lifts, or front-end loaders to load bales, bundles, or other heavy items onto trucks for shipping to smelters or other recycled materials processing facilities.
- Sort metals to separate high-grade metals, such as copper, brass, and aluminum, for recycling.
- Clean, inspect, or lubricate recyclable collection equipment or perform routine maintenance or minor repairs on recycling equipment, such as star gears, finger sorters, destoners, belts, and grinders.
- Collect and sort recyclable construction materials, such as concrete, drywall, plastics, or wood, into containers.
- Extract chemicals from discarded appliances, such as air conditioners or refrigerators, using specialized machinery, such as refrigerant recovery equipment.
- Operate balers to compress recyclable materials into bundles or bales.
- Clean materials, such as metals, according to recycling requirements.
- Record logs of recycled materials or waste chemicals removed from products.
- Operate processing equipment, such as fiber-sorters and grinders, to sort, crush, or grind recyclable materials.
- Collect recyclable materials from curbside for delivery to designated facilities.
- Operate automated refuse or manual recycling collection vehicles.
- Deposit recoverable materials into chutes or place materials on conveyor belts.
- Load materials into extruding and forming machines, using hand tools, and adjust feed mechanisms to set feed rates.
- Set up, operate, or tend machines that extrude and form filaments from synthetic materials such as rayon, fiberglass, or liquid polymers.
- Press buttons to stop machines when processes are complete or when malfunctions are detected.
- Notify other workers of defects, and direct them to adjust extruding and forming machines.
- Observe machine operations, control boards, and gauges to detect malfunctions such as clogged bushings and defective binder applicators.
- Move controls to activate and adjust extruding and forming machines.
- Record details of machine malfunctions.
- Clean and maintain extruding and forming machines, using hand tools.
- Observe flow of finish across finish rollers, and turn valves to adjust flow to specifications.
- Remove polymer deposits from spinnerettes and equipment, using silicone spray, brass chisels, and bronze-wool pads.
- Press metering-pump buttons and turn valves to stop flow of polymers.
- Record operational data on tags, and attach tags to machines.
- Start metering pumps and observe operation of machines and equipment to ensure continuous flow of filaments extruded through spinnerettes and to detect processing defects.
- Remove excess, entangled, or completed filaments from machines, using hand tools.
- Wipe finish rollers with cloths and wash finish trays with water when necessary.
- Lower pans inside cabinets to catch molten filaments until flow of polymer through packs has stopped.
- Open cabinet doors to cut multifilament threadlines away from guides, using scissors.
- Load materials into extruding and forming machines, using hand tools, and adjust feed mechanisms to set feed rates.
- Draw thread through machine guide slots, needles, and presser feet in preparation for stitching, or load rolls of wire through machine axles.
- Inspect finished products to ensure that shoes have been completed according to specifications.
- Align parts to be stitched, following seams, edges, or markings, before positioning them under needles.
- Operate or tend machines to join, decorate, reinforce, or finish shoes and shoe parts.
- Remove and examine shoes, shoe parts, and designs to verify conformance to specifications such as proper embedding of stitches in channels.
- Switch on machines, lower pressure feet or rollers to secure parts, and start machine stitching, using hand, foot, or knee controls.
- Study work orders or shoe part tags to obtain information about workloads, specifications, and the types of materials to be used.
- Perform routine equipment maintenance such as cleaning and lubricating machines or replacing broken needles.
- Test machinery to ensure proper functioning before beginning production.
- Select and place spools of thread or pre-wound bobbins into shuttles, or onto spindles or loupers of stitching machines.
- Cut excess thread or material from shoe parts, using scissors or knives.
- Turn knobs to adjust stitch length and thread tension.
- Fill shuttle spools with thread from a machine's bobbin winder by pressing a foot treadle.
- Staple sides of shoes, pressing a foot treadle to position and hold each shoe under the feeder of the machine.
- Position dies on material in a manner that will obtain the maximum number of parts from each portion of material.
- Collect shoe parts from conveyer belts or racks and place them in machinery such as ovens or on molds for dressing, returning them to conveyers or racks to send them to the next work station.
- Turn setscrews on needle bars, and position required numbers of needles in stitching machines.
- Hammer loose staples for proper attachment.
- Turn screws to regulate size of staples.
- Draw thread through machine guide slots, needles, and presser feet in preparation for stitching, or load rolls of wire through machine axles.
- Weigh, measure, and record fuel used.
- Operate or tend stationary engines, boilers, and auxiliary equipment, such as pumps, compressors, or air-conditioning equipment, to supply and maintain steam or heat for buildings, marine vessels, or pneumatic tools.
- Activate valves to maintain required amounts of water in boilers, to adjust supplies of combustion air, and to control the flow of fuel into burners.
- Monitor boiler water, chemical, and fuel levels, and make adjustments to maintain required levels.
- Analyze problems and take appropriate action to ensure continuous and reliable operation of equipment and systems.
- Observe and interpret readings on gauges, meters, and charts registering various aspects of boiler operation to ensure that boilers are operating properly.
- Maintain daily logs of operation, maintenance, and safety activities, including test results, instrument readings, and details of equipment malfunctions and maintenance work.
- Test boiler water quality or arrange for testing and take necessary corrective action, such as adding chemicals to prevent corrosion and harmful deposits.
- Monitor and inspect equipment, computer terminals, switches, valves, gauges, alarms, safety devices, and meters to detect leaks or malfunctions and to ensure that equipment is operating efficiently and safely.
- Switch from automatic to manual controls and isolate equipment mechanically and electrically to allow for safe inspection and repair work.
- Perform or arrange for repairs, such as complete overhauls, replacement of defective valves, gaskets, or bearings, or fabrication of new parts.
- Adjust controls and/or valves on equipment to provide power, and to regulate and set operations of system or industrial processes.
- Clean and lubricate boilers and auxiliary equipment and make minor adjustments as needed, using hand tools.
- Develop operation, safety, and maintenance procedures or assist in their development.
- Test electrical systems to determine voltages, using voltage meters.
- Contact equipment manufacturers or appropriate specialists when necessary to resolve equipment problems.
- Receive instructions from steam engineers regarding steam plant and air compressor operations.
- Install burners and auxiliary equipment, using hand tools.
- Check the air quality of ventilation systems and make adjustments to ensure compliance with mandated safety codes.
- Provide assistance to plumbers in repairing or replacing water, sewer, or waste lines, and in daily maintenance activities.
- Fire coal furnaces by hand or with stokers and gas- or oil-fed boilers, using automatic gas feeds or oil pumps.
- Supervise the work of assistant stationary engineers, turbine operators, boiler tenders, or air conditioning and refrigeration operators and mechanics.
- Investigate and report on accidents.
- Operate mechanical hoppers and provide assistance in their adjustment and repair.
- Ignite fuel in burners, using torches or flames.
- Weigh, measure, and record fuel used.
