1. Repairs, tests, and installs mechanical units, such as fuel and water pumps, control valves, governors, distributors, windshield wiper motors, and door engines on streetcars, trackless trolleys, and buses: Disconnects and removes unit from vehicle, using handtools. 2. Disassembles unit and cleans parts with chemical solution. 3. Inspects parts for …
1. Tends machines that grind grain between rollers: Observes flow of grain between grinding rollers. 2. Adjusts slides to regulate flow of grain to rollers and turns hand screws to regulate space between rollers, under direction of GRINDER OPERATOR. 3. Pulls lever to spring rolls apart when grain stops flowing, …
1. Tends machine that measures square footage of finished leather: Sets automatic counter at zero. 2. Starts machine and feeds leather between rollers that carry it under measuring wheels connected to dial. 3. Reads dial and chalks number of square feet onto surface of leather. 4. May tie leather pieces …
1. Tufts and stitches mattresses to finish them: Measures and marks off tufting points on both sides of mattress with rule and crayon. 2. Threads cotton tufts or tufting buttons and sews through mattress to tie them to tufts or buttons on under side. 3. Stitches mattress border to side …
1. Pads and covers innerspring assemblies to form mattresses: Cuts cover material, using electric cutting knife and scissors, and spreads and staples burlap, leno, or sisal cloth to both sides of innerspring assemblies. 2. Spreads padding over sides of innerspring and tends tape-edge machine that sews cover over padding. 3. …
1. Tends press that molds and cures rubber sheeting for use as floor matting: Places roll of calendering rubber sheeting in letoff rack using hoist, and unwinds sheeting onto bed of steam-heated curing press. 2. Aligns rubber sheeting with edges of die, and closes press to mold and cure rubber …
1. Operates range consisting of staple cutters, conveyor, binder and water sprayers, drying oven, pressure rollers, inspection table, and automatic cutting and winding device to produce continuous sheets of fiberglass insulation material: Turns knob on control panel to heat drying oven. 2. Starts range and guides sheet of matted fiberglass …
1. Tends machine that automatically weaves wire and cord or burlap to provide firmness between padding and coil springs of mattresses and upholstered furniture: Mounts roll of burlap on machine rack and threads end between machine rollers. 2. Places cone of wire and spools of twisted paper cord on reels, …
1. Tends machine that automatically cuts, scores, and folds printed paper strips and staples them to matchbook combs to form matchbooks: Places roll of matchbook cover strip on machine spindle and threads end through machine. 2. Loads machine magazine with wire staples and starts machine. 3. Inserts matchbook comb strips …
1. Examines mat of fiberglass insulation material for defects, picks out spots and foreign matter, and cuts out nonstandard portions: Scans mat for defects as mat passes inspection station of mat machine and picks out grease and binder spots and foreign matter, using knife. 2. Lowers blade to cut thick …
1. Off bears fiberglass insulation material from discharge end of range and packs material for shipment: Guides end of mat around tube mounted on mandrel of automatic roller. 2. Observes mat as it winds on tube and presses button to lower blade, cutting obvious flaws from mat. 3. Doffs rolls …
1. Operates machine to apply cement to masking paper and press coated paper onto surfaces of plastics sheets to provide protection during final processing and shipping: Positions paper roll on mandrel, using chain hoist. 2. Threads paper through machine. 3. Turns valves to fill hoppers with cement from reservoir. 4. …
1. Operates cooker and mashing tub to cook and combine cereal, such as corn or rice, and malt to produce wort: Opens slide gate on scale hopper to fill cooker and tub with measured amounts of malt and cereal. 2. Starts pumps and turns valves to admit hot water into …
1. Tends machine that prints stitch markings on leather parts to guide worker during stitching operations: Selects type of printing die, template guide, and ink cloth to use in machine according to specifications. 2. Positions roll of ink cloth in machine holding arms and threads cloth through rollers. 3. Positions …
1. Tends machine that prints identifying information, such as brand names, size, and style onto such products as hosiery, knitted garments, or towels: Reads work order to determine color of ink to use and information to print. 2. Pushes lever to move specified stamp keys into position, attaches rubber typing …
1. Repairs and maintains boats and similar vessels in marine service facility: Examines repair or installation orders, drawings, and vessel, utilizing knowledge based on past experience to determine extent of repairs required or modifications necessary for installation of equipment, accessories, and hardware. 2. Consults with supervisor regarding installation or repair …
1. Inspects cargoes of seagoing vessels to certify compliance with national and international health and safety regulations in cargo handling and stowage: Reads vessel documents that set forth cargo loading and securing procedures, capacities, and stability factors to ascertain cargo capabilities according to design and cargo regulations. 2. Advises crew …
1. Inspects cargoes of seagoing vessels to certify compliance with national and international health and safety regulations in cargo handling and stowage: Reads vessel documents that set forth cargo loading and securing procedures, capacities, and stability factors to ascertain cargo capabilities according to design and cargo regulations. 2. Advises crew …
1. Tends machine that automatically forms marbles of varying colors and sizes from molten glass: Adjusts flow of molten glass, temperature of cooling system, and size of automatic cutoff. 2. Starts machine that cuts off glass lumps and drops them between rollers to form spheres.
1. Performs any combination of following tasks to mount maps and charts according to oral or written specifications: Glues muslin or board backing to paper maps and charts, by hand or using mounting machine. 2. Tends machine that automatically applies reinforcing tape to edges of unmounted charts and maps. 3. …
1. Operates manipulator and entry guide mechanism from pulpit of rolling mill to position ingots or blooms for entry into rolls of mill: Moves levers to transfer ingot from entrance table onto entrance conveyor, and to align side guards that guide ingot into rolls. 2. Pushes controls that cause fingers …
1. Tends machine, consisting of pressing roll and ironing shoe, that shapes and smooths knitted garments: Presses control lever to revolve roll and to engage ironing shoe with revolving roll while machine is heating. 2. Adjusts rheostat to heat ironing shoe and to maintain specified temperature. 3. Disengages heating ironing …
1. Tends mangle that wets-out cloth or applies finishing chemicals, such as size starch, synthetic resins, or cellulose derivatives to cloth: Positions trucks of cloth at feed-end of machine and threads cloth through guides, under immersion roll, and through expander attachment and squeeze rolls, or sews end of cloth to …
1. Supervises and coordinates activities of workers engaged in taking, recording, and canceling reservations in front office of hotel: Sorts reservations received by mail into current and future. 2. Sends futures to reservation center in other hotel of chain. 3. Gives current reservations to clerks for computerization. 4. Receives contracts …
1. Supervises and coordinates activities of swimming pool staff to prevent accidents and provide assistance to swimmers, and conducts swimming classes: Assigns duties to lifeguards, locker room attendants, and clerical staff. 2. Schedules swimming classes for basic and specialty techniques, according to enrollment, age, and number of instructors. 3. Meets …
