Job Descriptions And Duties
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Job Descriptions And Duties: Resume Templates, Cover Letter Samples & Writing Format

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Assembles refractory stoppers used to plug pouring nozzles of steel ladles. mixes specified amount of refractory mortar powder with water, using trowel or hoe. fastens stopper head to rod with metal pin. spreads mortar on rod, using trowel, and slides brick sleeves over rod to form refractory jacket. tightens locknuts holding assembly together, using wrench. spreads mortar on jacket to seal sleeve joints. hoists stopper and rod assembly on ...


Laps valves against valve seats to produce gastight fit, using powered tools. applies lapping compound to bearing surfaces of valve seat. inserts valve stem into valve guide positions valve against seat. engages holes or slot in top of valve with projections in powered rotary tool valve grinder . presses rotates valve against seat, using powered tool. may test valve by connecting chamber to hydraulic or pneumatic pressure observing leaks. ...


Assists maintenance mechanic any industry 638.281-014 in repairing and maintaining machinery mechanical equipment. carries tools and equipment to & from storage working areas. holds scaffolding members in place or tightens bolts to erect working platforms about machines. pulls handles to raise materials tools to working levels. loosens bolts to dismantle machinery. drills breaks up concrete, using jackhammer. digs trenches for ...


Loads logs onto trucks or railroad cars, performing any combination of following tasks. hand signals directions for hoisting of trailer from truck chassis positioning of truck for loading. connects brake & electrical lines trailer to truck. positions railcars for loading, using power winch, pinchbar, and car hand brakes. secures tongs, slings, or other attachment to log, guides loading of logs by hand using hand signals, and releases ...


Repairs or replaces defective pipe stems, using stem mounter, press, grinding wheel, and handtools. removes replaces defective screw-stem assemblies, using screwdriver, glue, press and stem mounter. smooths ends of unlevel pipe bowl shank to eliminate cracks between shank stem, using grinding wheel. heats defective adjustomatic stems, inserts stems in pipe bowl shank, and twists stems, using pipe stem wrench, to adjust alignment of stem ...


Obtains missing garment parts from stockroom to complete specified lots of knitted garments. distributes parts to production workers. records quantity, size and style of parts ...


Tends equipment that extracts salicylic acid from sodium salicylate solution by precipitation dries salicylic acid by centrifugal force. opens valves to pump sodium salicylate solution and required amount of sulfuric acid into extractor columns that absorb phenol from solution cause precipitation of salicylic acid crystals. opens steam valves to heat extractors to specified temperature to increase rate of precipitation of salicylic acid. ...


Assembles parts, like spars, ribs, and braces, to form structural subassemblies of aircraft, like airfoils, control surfaces, fuselage tops and bulkheads, doors, and windows, according to specifications, using handtools power tools. reads and interprets blueprints specifications to define assembly sequence, tooling requirements, measurements and allowable tolerances. marks reference lines & points on parts, using templates, or by ...


Dumps, weighs, and records weight of incoming milk received in milk cans by dairy, and tends washing machine that sterilizes empty cans. presses switch to activate conveyor of can washing machine and turns valves to admit steam water to machine. presses switch to activate conveyor that moves individual producers milk cans from unloading dock to dumping station. removes cover from each can, smells milk to detect sourness, and tilts can to ...


Supervises coordinates activities of workers engaged in preparing, cooking, portioning, and packaging ready-to-serve mexican food specialties, like chili, tamales, enchiladas, and tacos seasoned chili beans wrapped in tortillas . requisitions ingredients, like meat, olives, chili, garlic and spices from storeroom. directs activities of workers engaged in feeding & tending grinding and mixing machines, rolling, cutting and baking tortillas ...



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