1. Breeds and raises poultry and fowl to improve strain and develop show stock: Selects and pairs birds for breeding or breeds birds by artificial insemination. 2. Incubates eggs to induce hatching. 3. Feeds and waters poultry. 4. Cleans and disinfects poultry houses, cages, and nests. 5. Places vaccines in …
1. Trims and sears beaks, toes, and wings of baby chicks to prevent injury and flight: Inserts chick’s beak in guide hole of heated trimmer and depresses pedal to cut off and sear tip of beak or trims and sears chick’s beak, using heated hand shears. 2. Trims and sears …
1. Tends battery of reduction pots that smelt aluminum oxide into aluminum: Adds specified amounts of oxide to pots from overhead hopper, at designated time intervals, and rakes oxide over crust formed by cooling of bath. 2. Observes gas flames breaking through crust, and rakes oxide or pieces of crust …
1. Tends machine that washes, slices, fries, and salts potatoes to make potato chips: Opens valve to pump preheated cooking oil into cooking vats. 2. Fills salt hopper. 3. Adjusts burner controls to maintain specified temperature in cooking vats. 4. Turns valves to rinse potato slices, and moves levers to …
1. Supervises and coordinates activities of workers engaged in peeling and slicing potatoes, frying potato slices, and inspecting fried potato chips: Examines incoming shipments of potatoes to detect rotten and diseased potatoes. 2. Tests sample of potatoes in container of water to determine solidity content of potatoes, using Nicholson hydrometer. …
1. Tends machine that deep-fries potato pancakes in oil, preparatory to freezing and packaging: Dumps potato batter into hopper of machine that automatically forms and fries pancakes. 2. Turns valve to add specified amount of frying oil into machine. 3. Inspects fried pancakes on conveyor to verify specified size and …
1. Performs any combination of following tasks in post office: Sells postage stamps, postal cards, and stamped envelopes. 2. Issues money orders. 3. Registers and insures mail and computes mailing costs of letters and parcels. 4. Places mail into pigeonholes of mail rack, or into bags, according to state, address, …
1. Controls heated pots to dehydrate concentrated caustic solution, according to operating procedures: Starts pumps and opens valves to admit specified quantity of caustic solution to pots. 2. Reads pressure and flowmeters and charts, and turns valves to control flow of caustic liquor to prevent overflow in pots. 3. Observes …
1. Performs any of following services for patrons at dockside: Secures boat to dock with mooring lines. 2. Connects utility lines to boat. 3. Operates motor vehicle to transport patrons and baggage to and from dockside. 4. Reports disturbances in dock area to superior. 5. May pump water from boats. …
1. Carries or rolls sample cases while accompanying sales representative on calls to wholesale or retail stores. 2. Opens sample cases upon arrival at store, and assists sales representative in displaying merchandise to prospective buyers. 3. Replaces merchandise when sales representative has completed visit. 4. May transport samples cases, using …
1. Cleans and services used cars at used-car lot: Cleans interior and exterior of cars being offered for sale. 2. Repairs and changes tires. 3. Keeps used-car lot neat and orderly. 4. May clean and change spark plugs or replace windshield wiper blades and arms. 5. May pick up and …
1. Coordinates activities and trains workers concerned with shipboard business functions and social activities for passengers: Screens applicants applying for positions. 2. Assigns trainees to vessels, considering their duties and responsibilities. 3. Plans training and rotation of trainees between ship and shore positions. 4. Hires entertainment and medical staff and …
1. Saws holes in wood panels, using portable saber saw in railroad car manufacturing establishment: Lifts panel onto worktable, places template on panel, and scribes around template with pencil to mark cutting outline. 2. Bores starter hole in specified position on panel, using portable electric drill. 3. Inserts saw blade …
1. Carries baggage for passengers of airline, railroad, or motorbus by hand or handtruck, to waiting or baggage room, onto train or bus, or to taxicab or private automobile. 2. Performs related services, such as calling taxicabs, directing persons to ticket windows and rest rooms, and assisting handicapped passengers upon …
1. Delivers luggage to and from hotel rooms, sets up sample rooms for sales personnel and performs related services as requested by guest or BAGGAGE PORTER, HEAD. 2. Transfers trunks, packages, and other baggage to room or loading area, using handtruck. 3. Arranges for outgoing freight, express or mail shipments, …
1. Feeds logs onto conveyor that moves logs from pond to saw or barker deck: Stands on catwalk, flatboat, raft, or floating logs and guides logs onto conveyor, using pike pole. 2. Raises sunken logs, using hoist. 3. May operate powered winch to raise sunken logs. 4. May be designated …
1. Operates multiple-blade sawing machine to straighten edges of rough lumber and cut lumber into boards of prescribed widths: Starts machine. 2. Lays rough board on edger table and spaces saw blades so that board of highest quality will be cut from rough board. 3. Adjusts power-feeding mechanism to thickness …
1. Tends equipment to cook and mix syrup with popcorn, forming popcorn candy: Weighs, measures, adds, stirs, and cooks ingredients, such as corn syrup, butter, and water in open-fire cooker or steam-jacketed kettle according to formula and specified procedure. 2. Dumps popped corn into bowl of mixing machine or other …
1. Performs any combination of following tasks, usually on conveyor line, in porcelain enameling process: Brushes or scrapes dry porcelain from holes and designated areas of workpiece, using powered or hand brushes and scraping tools. 2. Inspects enameled workpiece and sands workpiece to remove dirt, blisters, and lumps. 3. Brushes …
1. Repairs porcelain enamel finish on commercial and household appliances or fixtures: Inspects marked defects, such as chipped or cracked surfaces to ascertain extent of damage and determine repair procedures. 2. Removes old porcelain or smooths rough spots, using sandpaper, emery stone, and power grinder. 3. Turns spray gun nozzle …
1. Supervises and coordinates activities of workers engaged in preparing and applying porcelain enamel to surface of products, such as electric washers, refrigerators, and automobile mufflers, applying knowledge of metal pickling, pulverizing and mixing of porcelain ingredients, and application, drying, and baking of porcelain enamel: Computes amount of ingredients required …
1. Coordinates repair and maintenance functions furnished operating fleet to minimize loss of revenue and cost of repairs: Reviews repair request and compares request with previous work accomplished on ship concerned and similar vessels to determine that expenditures are economically sound. 2. Prepares recommendations for work, and initiates procurement of …
1. Plans and conducts engineering studies to analyze and evaluate pollution problems, methods of pollution control, and methods of testing pollution sources to determine physiochemical nature and concentration of contaminants: Reviews data collected by POLLUTION-CONTROL TECHNICIAN from pollution emission sources. 2. Performs engineering calculations to determine pollution emissions from various …
1. Conducts tests and field investigations to obtain data for use by environmental, engineering, and scientific personnel in determining sources and methods of controlling pollutants in air, water, and soil, utilizing knowledge of agriculture, chemistry, meteorology, and engineering principles and applied technologies: Conducts chemical and physical laboratory and field tests …
