1. Performs any combination of following tasks to process materials used in manufacture of electronic semiconductors: Saws, breaks, cleans, and weighs semiconductor materials to prepare materials for crystal growing. 2. Forms seed crystal for crystal growing, using x-ray equipment, drill, and sanding machine. 3. Loads semiconductor material, seed crystal, and …
1. Advises commander on such matters as troop welfare, health, and morale: Assists commander on official visits and at military ceremonies. 2. Assists in inspection of facilities and personnel to determine if established standards are met. 3. Counsels enlisted personnel concerning attitude, personal problems, and similar matters, and to elicit …
1. Supervises and coordinates activities of workers engaged in reserving seat space for passengers on scheduled airline flights: Assigns workers to tasks in accordance with abilities and personnel requirements. 2. Observes work procedures, monitors telephone calls, and reviews completed work to ensure adherence to quality and efficiency standards and to …
1. Develops design modifications and provides technical assistance to workers engaged in installation, modification, and repair of gas compressor station controls and instruments: Tours compressor station and inspects or tests station control apparatus, using standard test equipment and handtools. 2. Confers with superintendent to determine operational problems and efficiency of …
1. Supervises and coordinates activities of workers engaged in receiving, storing, preparing, assembling, and loading supplies aboard aircraft, such as linens, glasses, emergency kits, and beverages for airline commissary: Reads shipping documents and inspects storage areas to determine space available for storage. 2. Plans commissary supply schedule according to number …
1. Tests tensile strength and light value of samples of photocopy, blueprint, and other sensitized paper to ensure conformance to specifications, using duplicating machines and testing devices: Inserts paper sample in duplicating machine and starts machine. 2. Removes developed print and compares sample with printed standard to detect variations in …
1. Tends battery of machines that separate polished buttons from polishing media and sort buttons according to size: Unloads buttons from polishing barrel into container and transports container to separating machine, using handtruck or dolly. 2. Positions container above machine, using electric hoist, and pulls lever to tilt container and …
1. Repairs defects in self-sealing rubber fuel tanks for use on airplanes: Examines fuel tanks to detect location and extent of defects, such as blisters, ply separations, cracks, and loose seams. 2. Cuts away rubber in defective area with knife and smooths edges with portable buffer. 3. Positions and cements …
1. Assists customer to launder or dryclean clothes, or launders or drycleans clothes for customer paying for complete service, using self-service equipment: Gives instructions to customer in clothes preparation, such as weighing, sorting, fog-spraying spots, and removing perishable buttons. 2. Assigns machine and directs customer or points out posted instructions …
1. Tends machine that winds sheets of selvage yarn onto spools: Positions yarn packages on creel and threads yarn from comb, through guides, stop motions, and expansion comb and laps yarn ends around takeup spool. 2. Starts machine and observes flow of yarn to detect breaks in yarn. 3. Stops …
1. Classifies smoking pipe stummels according to quality of briar and length of shank: Examines stummels for defects, such as cracks, splits, and decayed wood. 2. Measures length of shank, using gauge. 3. Classifies stummels according to specifications for each grade and places them in designated boxes. 4. Dips high …
1. Builds up layers of synthetic and rubber sheeting on plaster form to make self-sealing fuel tanks for airplanes: Brushes solution on specified plaster form to provide smooth surface. 2. Fits specified layers of synthetic and rubber sheeting on form and smooths out wrinkles with hands and hand roller. 3. …
1. Tends series of tanks to inoculate molasses wort with pure yeast culture to produce seed yeast for use in production of baker’s yeast: Pours molasses wort and chemicals into tank, according to formula, and adds yeast culture from flask. 2. Observes thermometer on tank and opens valves to allow …
1. Studies and interprets seismic data to locate earthquakes and earthquake faults: Reviews, analyzes, and interprets data from seismographs and geophysical instruments. 2. Establishes existence and activity of faults, and direction, motion, and stress of earth movements before, during, and after earthquakes. 3. Conducts research on seismic forces affecting deformative …
1. Purchases and sells securities for brokerage firm: Receives sales order ticket from REGISTERED REPRESENTATIVE , and inspects form to ensure accuracy of information. 2. Contacts market maker to execute client orders for purchase or sale of securities, or completes transaction independently if brokerage firm is market maker in requested …
1. Tests seed for germination, purity, and weed content: Plants definite number of seeds in box of pure soil and counts number of plants that grow to calculate percentage of germination. 2. Inspects seed with magnifying glass or microscope for chaff, bits of wood, and weed content.
1. Performs following duties to produce seed cores from silicon crystal ingots for use in crystal growing process: Tends saw that cuts ingot into specified lengths. 2. Determines crystal orientation of ingot sections, using x-ray equipment, and draws orientation lines on ingot. 3. Positions ingot sections on chuck of drill …
1. Cuts seed potatoes into sections of uniform size for mechanical planting, using any of following methods: Cuts potato into sections containing one or more eyes, using paring knife or draws potato along knife attached to table. 2. Dumps potatoes into hopper of machine that cuts potatoes in half. 3. …
1. Tends equipment that applies coating to agricultural seeds and separates coated seeds according to size specifications to allow for uniform planting: Dumps seeds into rotary drum and presses buttons to start drum rotation. 2. Adds water, powder, and glue for specified period, using spray guns and scoop and following …
1. Tends machines that remove foreign matter from grass seed, grain, or cottonseed: Starts machines and turns handwheel to regulate flow of material into machines. 2. Brushes cleaning screens, using wire brush to prevent clogging. 3. Empties trash bags attached to machines.
1. Harvests tree seedlings in forest nursery: Walks along seedling tree rows, stoops, and pulls clumps of seedlings from loosened soil. 2. Knocks clumps together to dislodge soil and loosen roots, and places seedlings in field trays.
1. Sorts tree seedlings in forest nursery: Removes seedlings from field trays, separates them, and compares root formation, stem development, and foliage condition with standards chart and verbal instructions. 2. Discards substandard seedlings and places remainder on conveyor for baling.
1. Tends machine that cuts potatoes into sections of uniform size for use as seed: Pushes button to start machinery that carries potatoes to, through, and from cutter blades. 2. Arranges potatoes, according to size, on feed conveyor in line with knives. 3. Discards diseased and rotting potatoes. 4. Monitors …
1. Sets up, repairs, and adjusts yarn polishing machines: Mixes finishing solutions. 2. Separates thread packages according to color and type to prevent faulty mixing of customer orders.
1. Sets up and adjusts automatic screen printing machines for workers engaged in screen printing multicolored designs onto cloth articles: Confers with SUPERVISOR, SCREEN PRINTING to determine daily production schedule and transmits work instructions to other workers. 2. Analyzes print order to determine settings and adjustments required to set up …
