1. Inspects farms for compliance with contract and cooperative agreement standards and advises farmers regarding development programs to aid in producing quality poultry products: Tours farms to inspect facilities and equipment for adequacy, sanitation and efficiency of operations. 2. Examines chickens for evidence of disease and growth rate to determine …
1. Collects, records, and evaluates information pertinent to location of enemy weapons for use by friendly artillery, using chronograph, gun direction computer, and other fire direction equipment: Observes enemy fire, using transit and records angle to firing position. 2. Measures velocity of projectiles fired from enemy weapon, using chronograph. 3. …
1. Supervises and coordinates activities of personnel engaged in direction of artillery fire, target acquisition, operation of field artillery, operation of radar equipment, and operation of survey and fire direction equipment incident to control of artillery fire and naval gunfire: Prepares field orders, training, and status reports, and intelligence reports. …
1. Supervises and coordinates activities of clerical workers in field office of construction project, engaged in performing such office work as compiling and distributing payrolls, keeping inventories, compiling cost data, and keeping account books. 2. Performs duties as described under SUPERVISOR Master Title.
1. Negotiates contracts with growers to raise or purchase crops, such as fruits and vegetables, performing any combination of the following duties: Contacts grower to negotiate contracts and to explain terms and conditions of contract and contractual responsibilities. 2. Determines production possibilities of land by studying data, such as history …
1. Collects fluid samples from oil-or gas-bearing formations and analyzes sample to determine potential productivity of formation: Moves controls on panel to fire charge into formation and to operate hydraulic mechanism which thrusts and seals probe into perforation. 2. Analyzes fluid in sample to determine potential productivity of formation.
1. Drives truck or tractor with trailer attached to gather and transport harvested crop in field: Hauls trailer alongside crew loading crop or adjacent to harvesting machine and regulates speed to keep abreast of crew. 2. Hauls loaded trailers from field to highway or packing shed, uncouples trailer, couples empty …
1. Loads and fires field artillery gun or howitzer during combat or training situations: Selects firing site and positions cannon according to orders. 2. Camouflages position if terrain and situation require camouflage. 3. Loads ammunition into breech of cannon. 4. Fires cannon upon order. 5. Realigns cannon position to engage …
1. Laminates layers of fiberglass on molds to form boat decks and hulls, or fiberglass bodies of golf carts: Selects precut fiberglass mat, cloth, and woodbracing materials, according to model number of boat or golf cart. 2. Places layers of mat and cloth in mold and smooths out wrinkles by …
1. Tends waxing machine that bonds several strands of fiberglass yarn into single cord: Places bobbins of yarn on creel of machine and threads yarn through guides, over and under tension bars, through strip heater, wax reservoir, dies, and cooling tank, and laps end of cord around mandrel of winding …
1. Performs any combination of following duties to fabricate fiberglass air containers used in hydraulic systems: Assembles hemispherical mold or mandrel sections of lead alloy to form sphere. 2. Covers sphere with rubber-liner halves and cements halves together. 3. Examines rubber covering for defects. 4. Attaches threaded fittings onto rubber …
1. Sets up and operates fiberglass drawing machine to form fiberglass dowels: Mounts specified dies in soak tank and curing tables, using handtools. 2. Sets stop at end of curing table, according to specified length of dowel, and turns switches to start electrical heating units along curing tables. 3. Pours …
1. Operates machine to spray melted glass fibers onto products, such as boat hulls and lawn furniture: Feeds strands of raw fiberglass into machine, monitors gauges, and moves controls to obtain specified temperature, pressure, and flow rate of molten glass through spray jets onto article to be coated. 2. Cleans …
1. Tends one or more machines that form fiberglass filaments from molten glass and combine filaments into sliver: Pulls fiberglass filaments extruded through bushing over sleeve where binding solution is applied and into groove of graphite shoe that binds filaments into single strand of sliver. 2. Passes sliver strand through …
1. Tends tanks that convert crushed fruit or must into wines by either of following methods: Dumps or shovels specified amounts of crushed fruits into wine tanks and starts pump to admit premeasured amounts of syrup. 2. Turns valve to admit compressed air into tank and allows mash to ferment …
1. Operates power ferryboat to transport passengers, motor vehicles, and freight across river: Signals passengers to board ferryboat and directs loading of motor vehicles and freight. 2. Signals DECKHAND to raise loading ramp and to pull guard chain across entry. 3. Starts engine to move ferryboat to opposite side of …
1. Pulls ferryboat guided by overhead cable to transport passengers and freight across river: Signals passengers to board ferryboat and directs workers engaged in loading of freight. 2. Pays out rope on one side of ferryboat and pulls in rope on other side to propel ferryboat across river. 3. Inspects …
1. Assists FERRYBOAT OPERATOR, CABLE in operation of cable-guided ferryboat to transport passengers, motor vehicles, and freight across river, by performing following duties: Signals vehicle operators to drive vehicles onto ferryboat, or drives vehicles onto ferryboat. 2. Places blocks under wheels of vehicles. 3. Transfers freight onto ferryboat, using handtruck …
1. Tends machine that mixes nitrogen, phosphate, and potash to produce fertilizer: Pulls lever to feed dry materials from storage hopper into mixer. 2. Observes gauges and turns valves to admit specified amounts of liquids, such as ammonia and sulfuric acid, into mixer. 3. Stops mixer after specified time and …
1. Studies nature, origin, use, improvement, and processing methods of plant, animal, and synthetic fibers: Analyzes wool, mohair, cashmere, camel’s hair, alpaca, bristles, feathers, and similar animal and fowl fibers, plant fibers, such as cotton, linen, and jute, and synthetic fibers and products made from these fibers. 2. Applies principles …
1. Operates machine that forms wire mesh fencing: Places rolls of wire onto spools and joins wire ends, using acetylene torch. 2. Selects mesh die, according to wire size. 3. Bolts die on weaving spindle of machine and draws wire through die to specified height, according to work ticket specifications. …
1. Controls fermentation chambers and tanks to produce enzymes from fungal or bacterial growth for use as industrial catalysts: Sprinkles seed from hand container into mixing drum containing culture medium, such as bran, and starts drum revolving for specified time to disperse seed throughout medium. 2. Opens drum to discharge …
1. Tends fermenting tanks and auxiliary equipment to produce active constituent of antibiotic drug products: Starts agitator fermenting and mixing tanks and adds prescribed quantities of ingredients, such as salt, sugar, and yeast. 2. Turns valves and starts pumps to transfer mixture to fermenting tank and maintain specified temperature in …
1. Tends machine that washes and treats felt with chemical preservatives: Wraps felt around machine spindle or presses button to start rollers that pull felt into machine. 2. Turns valves to admit water, steam, detergents, caustics, and other chemicals into machine at specified intervals according to specifications. 3. Presses button …
1. Erects and repairs metal and wooden fences and fence gates around industrial establishments, residences, or farms, using power tools and handtools: Lays out fence line, using tape measure, and marks positions for postholes. 2. Digs postholes with spade, posthole digger, or power-driven auger. 3. Blasts rock formations with dynamite …
