- Inspect the condition of structures.
Occupations with related tasks Save Table: XLSX CSV
- Identify defects in solid materials, using ultrasonic testing techniques.
- Identify defects in concrete or other building materials, using thermal or infrared testing.
- Visually examine materials, structures, or components for signs of corrosion, metal fatigue, cracks, or other flaws, using tools and equipment such as endoscopes, closed-circuit television systems, and fiber optics.
- Interpret the results of all methods of non-destructive testing (NDT), such as acoustic emission, electromagnetic, leak, liquid penetrant, magnetic particle, neutron radiographic, radiographic, thermal or infrared, ultrasonic, vibration analysis, and visual testing.
- Interpret or evaluate test results in accordance with applicable codes, standards, specifications, or procedures.
- Make radiographic images to detect flaws in objects while leaving objects intact.
- Prepare reports on non-destructive testing results.
- Select, calibrate, or operate equipment used in the non-destructive testing of products or materials.
- Examine structures or vehicles such as aircraft, trains, nuclear reactors, bridges, dams, and pipelines, using non-destructive testing techniques.
- Document non-destructive testing methods, processes, or results.
- Produce images of objects on film, using radiographic techniques.
- Supervise or direct the work of non-destructive testing trainees or staff.
- Conduct liquid penetrant tests to locate surface cracks by coating objects with fluorescent dyes, cleaning excess penetrant, and applying developer.
- Map the presence of imperfections within objects, using sonic measurements.
- Develop or use new non-destructive testing methods, such as acoustic emission testing, leak testing, and thermal or infrared testing.
- Evaluate material properties, using radio astronomy, voltage and amperage measurement, or rheometric flow measurement.
- Operate drones for remote inspection of large or hard-to-reach structures, such as wind turbines, bridges, or tall buildings.
- Identify defects in solid materials, using ultrasonic testing techniques.
- Identify defects in concrete or other building materials, using thermal or infrared testing.
- Visually examine materials, structures, or components for signs of corrosion, metal fatigue, cracks, or other flaws, using tools and equipment such as endoscopes, closed-circuit television systems, and fiber optics.
- Determine amount of air leakage in buildings, using a blower door machine.
- Test combustible appliances, such as gas appliances.
- Install storm windows or storm doors and verify proper fit.
- Test and diagnose air flow systems, using furnace efficiency analysis equipment.
- Install and seal air ducts, combustion air openings, or ventilation openings to improve heating and cooling efficiency.
- Inspect buildings to identify required weatherization measures, including repair work, modification, or replacement.
- Recommend weatherization techniques to clients in accordance with needs and applicable energy regulations, codes, policies, or statutes.
- Apply insulation materials, such as loose, blanket, board, and foam insulation to attics, crawl spaces, basements, or walls.
- Make minor repairs using basic hand or power tools and materials, such as glass, lumber, and drywall.
- Prepare cost estimates or specifications for rehabilitation or weatherization services.
- Contact residents or building owners to schedule appointments.
- Wrap air ducts and water lines with insulating materials, such as duct wrap and pipe insulation.
- Prepare and apply weather-stripping, glazing, caulking, or door sweeps to reduce energy losses.
- Clean and maintain tools and equipment.
- Apply spackling, compounding, or other materials to repair holes in walls.
- Explain recommendations, policies, procedures, requirements, or other related information to residents or building owners.
- Maintain activity logs, financial transaction logs, or other records of weatherization work performed.
- Explain energy conservation measures, such as the use of low flow showerheads and energy-efficient lighting.
- Prepare or assist in the preparation of bids, contracts, or written reports related to weatherization work.
- Wrap water heaters with water heater blankets.
- Determine amount of air leakage in buildings, using a blower door machine.
- Test combustible appliances, such as gas appliances.
- Install storm windows or storm doors and verify proper fit.
- Test machines, components, materials, or products to determine characteristics such as performance, strength, or response to stress.
- Assist engineers to design, develop, test, or manufacture industrial machinery, consumer products, or other equipment.
- Set up prototype and test apparatus and operate test controlling equipment to observe and record prototype test results.
- Assemble or disassemble complex mechanical systems.
- Interpret engineering sketches, specifications, or drawings.
- Calculate required capacities for equipment of proposed system to obtain specified performance and submit data to engineering personnel for approval.
- Review project instructions and blueprints to ascertain test specifications, procedures, and objectives, and test nature of technical problems such as redesign.
- Provide technical support to other employees regarding mechanical design, fabrication, testing, or documentation.
- Draft detail drawing or sketch for drafting room completion or to request parts fabrication by machine, sheet or wood shops.
- Analyze test results in relation to design or rated specifications and test objectives, and modify or adjust equipment to meet specifications.
- Record test procedures and results, numerical and graphical data, and recommendations for changes in product or test methods.
- Prepare specifications, designs, or sketches for machines, components, or systems related to the generation, transmission, or use of mechanical or fluid energy.
- Read dials and meters to determine amperage, voltage, electrical output and input at specific operating temperature to analyze parts performance.
- Design molds, tools, dies, jigs, or fixtures for use in manufacturing processes.
- Review project instructions and specifications to identify, modify and plan requirements fabrication, assembly and testing.
- Design specialized or customized equipment, machines, or structures.
- Conduct failure analyses, document results, and recommend corrective actions.
- Set up and conduct tests of complete units and components under operational conditions to investigate proposals for improving equipment performance.
- Prepare layouts of machinery, tools, plants, or equipment.
- Prepare equipment inspection schedules, reliability schedules, work plans, or other records.
- Evaluate tool drawing designs by measuring drawing dimensions and comparing with original specifications for form and function using engineering skills.
- Analyze energy requirements and distribution systems to maximize the use of intermittent or inflexible renewable energy sources, such as wind or nuclear.
- Prepare parts sketches and write work orders and purchase requests to be furnished by outside contractors.
- Estimate cost factors including labor and material for purchased and fabricated parts and costs for assembly, testing, or installing.
- Assist mechanical engineers in product testing through activities such as setting up instrumentation for automobile crash tests.
- Conduct statistical studies to analyze or compare production costs for sustainable and nonsustainable designs.
- Analyze or estimate production costs, such as labor, equipment, and plant space.
- Devise, fabricate, or assemble new or modified mechanical components for products such as industrial machinery or equipment, and measuring instruments.
- Discuss changes in design, method of manufacture and assembly, or drafting techniques and procedures with staff and coordinate corrections.
- Monitor, inspect, or test mechanical equipment.
- Test machines, components, materials, or products to determine characteristics such as performance, strength, or response to stress.
- Assist engineers to design, develop, test, or manufacture industrial machinery, consumer products, or other equipment.
- Set up prototype and test apparatus and operate test controlling equipment to observe and record prototype test results.
- Measure dimensions and verify level, alignment, or elevation of structures or fixtures to ensure compliance to building plans and codes.
- Conduct inspections, using survey instruments, metering devices, tape measures, or test equipment.
- Approve building plans that meet required specifications.
- Review and interpret plans, blueprints, site layouts, specifications, or construction methods to ensure compliance to legal requirements and safety regulations.
- Issue permits for construction, relocation, demolition, or occupancy.
- Inspect bridges, dams, highways, buildings, wiring, plumbing, electrical circuits, sewers, heating systems, or foundations during and after construction for structural quality, general safety, or conformance to specifications and codes.
- Monitor installation of plumbing, wiring, equipment, or appliances to ensure that installation is performed properly and is in compliance with applicable regulations.
- Inspect and monitor construction sites to ensure adherence to safety standards, building codes, or specifications.
- Confer with owners, violators, or authorities to explain regulations or recommend remedial actions.
- Maintain daily logs and supplement inspection records with photographs.
- Train, direct, or supervise other construction inspectors.
- Monitor construction activities to ensure that environmental regulations are not violated.
- Evaluate project details to ensure adherence to environmental regulations.
- Inspect facilities or installations to determine their environmental impact.
- Examine lifting or conveying devices, such as elevators, escalators, moving sidewalks, hoists, inclined railways, ski lifts, or amusement rides to ensure safety and proper functioning.
- Conduct environmental hazard inspections to identify or quantify problems, such as asbestos, poor air quality, water contamination, or other environmental hazards.
- Estimate cost of completed work or of needed renovations or upgrades.
- Evaluate premises for cleanliness, such as proper garbage disposal or lack of vermin infestation.
- Sample and test air to identify gasses, such as bromine, ozone, or sulfur dioxide, or particulates, such as mold, dust, or allergens.
- Inspect structures to determine cause and origin of damage.
- Measure dimensions and verify level, alignment, or elevation of structures or fixtures to ensure compliance to building plans and codes.
- Conduct inspections, using survey instruments, metering devices, tape measures, or test equipment.
- Conduct materials test and analysis, using tools and equipment and applying engineering knowledge.
- Calculate dimensions, square footage, profile and component specifications, and material quantities, using calculator or computer.
- Read and review project blueprints and structural specifications to determine dimensions of structure or system and material requirements.
- Draft detailed dimensional drawings and design layouts for projects to ensure conformance to specifications.
- Confer with supervisor to determine project details such as plan preparation, acceptance testing, and evaluation of field conditions.
- Analyze proposed site factors and design maps, graphs, tracings, and diagrams to illustrate findings.
- Prepare reports and document project activities and data.
- Report maintenance problems occurring at project site to supervisor and negotiate changes to resolve system conflicts.
- Inspect project site and evaluate contractor work to detect design malfunctions and ensure conformance to design specifications and applicable codes.
- Develop plans and estimate costs for installation of systems, utilization of facilities, or construction of structures.
- Develop project budgets by estimating the cost of project activities.
- Plan and conduct field surveys to locate new sites and analyze details of project sites.
- Respond to public suggestions and complaints.
- Negotiate with contractors on prices for new contracts or modifications to existing contracts.
- Operate drones for site surveying and inspection, providing detailed aerial views of project sites.
- Conduct materials test and analysis, using tools and equipment and applying engineering knowledge.
- Test soils or materials to determine the adequacy and strength of foundations, concrete, asphalt, or steel.
- Direct engineering activities, ensuring compliance with environmental, safety, or other governmental regulations.
- Manage and direct the construction, operations, or maintenance activities at project site.
- Inspect project sites to monitor progress and ensure conformance to design specifications and safety or sanitation standards.
- Compute load and grade requirements, water flow rates, or material stress factors to determine design specifications.
- Plan and design transportation or hydraulic systems or structures, using computer-assisted design or drawing tools.
- Provide technical advice to industrial or managerial personnel regarding design, construction, program modifications, or structural repairs.
- Analyze survey reports, maps, drawings, blueprints, aerial photography, or other topographical or geologic data.
- Direct or participate in surveying to lay out installations or establish reference points, grades, or elevations to guide construction.
- Estimate quantities and cost of materials, equipment, or labor to determine project feasibility.
- Prepare or present public reports on topics such as bid proposals, deeds, environmental impact statements, or property and right-of-way descriptions.
- Design energy-efficient or environmentally sound civil structures.
- Identify environmental risks and develop risk management strategies for civil engineering projects.
- Conduct studies of traffic patterns or environmental conditions to identify engineering problems and assess potential project impact.
- Develop or implement engineering solutions to clean up industrial accidents or other contaminated sites.
- Design or engineer systems to efficiently dispose of chemical, biological, or other toxic wastes.
- Use drone technology for site surveying, inspection, and monitoring of infrastructure projects.
- Test soils or materials to determine the adequacy and strength of foundations, concrete, asphalt, or steel.
- Test fabrics or oversee testing so that garment care labels can be created.
- Sketch rough and detailed drawings of apparel or accessories, and write specifications such as color schemes, construction, material types, and accessory requirements.
- Examine sample garments on and off models, modifying designs to achieve desired effects.
- Confer with sales and management executives or with clients to discuss design ideas.
- Select materials and production techniques to be used for products.
- Provide sample garments to agents and sales representatives, and arrange for showings of sample garments at sales meetings or fashion shows.
- Direct and coordinate workers involved in drawing and cutting patterns and constructing samples or finished garments.
- Identify target markets for designs, looking at factors such as age, gender, and socioeconomic status.
- Collaborate with other designers to coordinate special products and designs.
- Attend fashion shows and review garment magazines and manuals to gather information about fashion trends and consumer preferences.
- Purchase new or used clothing and accessory items as needed to complete designs.
- Visit textile showrooms to keep up-to-date on the latest fabrics.
- Adapt other designers' ideas for the mass market.
- Determine prices for styles.
- Develop a group of products or accessories, and market them through venues such as boutiques or mail-order catalogs.
- Draw patterns for articles designed, cut patterns, and cut material according to patterns, using measuring instruments and scissors.
- Sew together sections of material to form mockups or samples of garments or articles, using sewing equipment.
- Design custom clothing and accessories for individuals, retailers, or theatrical, television, or film productions.
- Research the styles and periods of clothing needed for film or theatrical productions.
- Read scripts and consult directors and other production staff to develop design concepts and plan productions.
- Test fabrics or oversee testing so that garment care labels can be created.
- Align posts, by lines or sighting, and verify vertical alignment of posts, using plumb bobs or spirit levels.
- Establish the location for a fence, and gather information needed to ensure that there are no electric cables or water lines in the area.
- Set metal or wooden posts in upright positions in postholes.
- Measure and lay out fence lines and mark posthole positions, following instructions, drawings, or specifications.
- Attach rails or tension wire along bottoms of posts to form fencing frames.
- Dig postholes, using spades, posthole diggers, or power-driven augers.
- Attach fence rail supports to posts, using hammers and pliers.
- Assemble gates, and fasten gates into position, using hand tools.
- Mix and pour concrete around bases of posts, or tamp soil into postholes to embed posts.
- Make rails for fences, by sawing lumber or by cutting metal tubing to required lengths.
- Nail top and bottom rails to fence posts, or insert them in slots on posts.
- Discuss fencing needs with customers, and estimate and quote prices.
- Stretch wire, wire mesh, or chain link fencing between posts, and attach fencing to frames.
- Complete top fence rails of metal fences by connecting tube sections, using metal sleeves.
- Erect alternate panel, basket weave, and louvered fences.
- Insert metal tubing through rail supports.
- Nail pointed slats to rails to construct picket fences.
- Construct and repair barriers, retaining walls, trellises, and other types of fences, walls, and gates.
- Weld metal parts together, using portable gas welding equipment.
- Blast rock formations and rocky areas with dynamite to facilitate posthole digging.
- Align posts, by lines or sighting, and verify vertical alignment of posts, using plumb bobs or spirit levels.
- Verify vertical and horizontal alignment of structural steel members, using plumb bobs, laser equipment, transits, or levels.
- Read specifications or blueprints to determine the locations, quantities, or sizes of materials required.
- Erect metal or precast concrete components for structures, such as buildings, bridges, dams, towers, storage tanks, fences, or highway guard rails.
- Bolt aligned structural steel members in position for permanent riveting, bolting, or welding into place.
- Assemble or inspect hoisting equipment or rigging, such as cables, pulleys, or hooks, to move heavy equipment or materials.
- Lift steel beams, girders, or columns using cranes or forklifts, or by signaling hoisting equipment operators to lift or position structural steel members.
- Fabricate metal parts, such as steel frames, columns, beams, or girders, according to blueprints or instructions from supervisors.
- Connect columns, beams, and girders with bolts, following blueprints and instructions from supervisors.
- Pull, push, or pry structural steel members into approximate positions for bolting into place.
- Unload and position prefabricated steel units for hoisting, as needed.
- Fasten structural steel members to hoist cables, using chains, cables, or rope.
- Cut, bend, or weld steel pieces, using metal shears, torches, or welding equipment.
- Force structural steel members into final positions, using turnbuckles, crowbars, jacks, or hand tools.
- Ride on girders or other structural steel members to position them, or use rope to guide them into position.
- Drive drift pins through rivet holes to align rivet holes in structural steel members with corresponding holes in previously placed members.
- Dismantle structures or equipment.
- Insert sealing strips, wiring, insulating material, ladders, flanges, gauges, or valves, depending on types of structures being assembled.
- Place blocks under reinforcing bars used to reinforce floors.
- Hold rivets while riveters use air hammers to form heads on rivets.
- Catch hot rivets in buckets and insert rivets in holes, using tongs.
- Verify vertical and horizontal alignment of structural steel members, using plumb bobs, laser equipment, transits, or levels.
- Perform low-pressure fuel evaluative tests (LPFET) to test for harmful emissions from vehicles without onboard diagnostics (OBD) equipment.
- Inspect repairs to transportation vehicles or equipment to ensure that repair work was performed properly.
- Inspect vehicles or equipment to ensure compliance with rules, standards, or regulations.
- Investigate complaints regarding safety violations.
- Inspect vehicles or other equipment for evidence of abuse, damage, or mechanical malfunction.
- Issue notices and recommend corrective actions when infractions or problems are found.
- Conduct vehicle or transportation equipment tests, using diagnostic equipment.
- Conduct remote inspections of motor vehicles, using handheld controllers and remotely directed vehicle inspection devices.
- Attach onboard diagnostics (OBD) scanner cables to vehicles to conduct emissions inspections.
- Investigate incidents or violations, such as delays, accidents, and equipment failures.
- Prepare reports on investigations or inspections and actions taken.
- Examine carrier operating rules, employee qualification guidelines, or carrier training and testing programs for compliance with regulations or safety standards.
- Conduct visual inspections of emission control equipment and smoke emitted from gasoline or diesel vehicles.
- Identify modifications to engines, fuel systems, emissions control equipment, or other vehicle systems to determine the impact of modifications on inspection procedures or conclusions.
- Review commercial vehicle logs, shipping papers, or driver and equipment records to detect any problems or to ensure compliance with regulations.
- Identify emissions testing procedures and standards appropriate for the age and technology of vehicles.
- Compare emissions findings with applicable emissions standards.
- Investigate and make recommendations on carrier requests for waiver of federal standards.
- Negotiate with authorities, such as local government officials, to eliminate hazards along transportation routes.
- Evaluate new methods of packaging, testing, shipping, or transporting hazardous materials to ensure adequate public safety protection.
- Perform low-pressure fuel evaluative tests (LPFET) to test for harmful emissions from vehicles without onboard diagnostics (OBD) equipment.
- Conduct or supervise tests on raw materials or finished products to ensure their quality.
- Review new product plans, and make recommendations for material selection, based on design objectives such as strength, weight, heat resistance, electrical conductivity, and cost.
- Evaluate technical specifications and economic factors relating to process or product design objectives.
- Solve problems in a number of engineering fields, such as mechanical, chemical, electrical, civil, nuclear, and aerospace.
- Plan and implement laboratory operations to develop material and fabrication procedures that meet cost, product specification, and performance standards.
- Analyze product failure data and laboratory test results to determine causes of problems and develop solutions.
- Determine appropriate methods for fabricating and joining materials.
- Guide technical staff in developing materials for specific uses in projected products or devices.
- Design and direct the testing or control of processing procedures.
- Plan and evaluate new projects, consulting with other engineers and corporate executives, as necessary.
- Supervise the work of technologists, technicians, and other engineers and scientists.
- Supervise production and testing processes in industrial settings, such as metal refining facilities, smelting or foundry operations, or nonmetallic materials production operations.
- Perform managerial functions, such as preparing proposals and budgets, analyzing labor costs, and writing reports.
- Monitor material performance, and evaluate its deterioration.
- Replicate the characteristics of materials and their components, using computers.
- Conduct training sessions on new material products, applications, or manufacturing methods for customers and their employees.
- Modify properties of metal alloys, using thermal and mechanical treatments.
- Teach in colleges and universities.
- Design processing plants and equipment.
- Present technical information at conferences.
- Write for technical magazines, journals, and trade association publications.
- Conduct or supervise tests on raw materials or finished products to ensure their quality.
- Perform tests such as blower-door tests to locate air leaks.
- Identify and prioritize energy-saving measures.
- Prepare audit reports containing energy analysis results or recommendations for energy cost savings.
- Identify any health or safety issues related to planned weatherization projects.
- Identify opportunities to improve the operation, maintenance, or energy efficiency of building or process systems.
- Calculate potential for energy savings.
- Inspect or evaluate building envelopes, mechanical systems, electrical systems, or process systems to determine the energy consumption of each system.
- Analyze technical feasibility of energy-saving measures, using knowledge of engineering, energy production, energy use, construction, maintenance, system operation, or process systems.
- Examine commercial sites to determine the feasibility of installing equipment that allows building management systems to reduce electricity consumption during peak demand periods.
- Recommend energy-efficient technologies or alternate energy sources.
- Collect and analyze field data related to energy usage.
- Measure energy usage with devices such as data loggers, universal data recorders, light meters, sling psychrometers, psychrometric charts, flue gas analyzers, amp probes, watt meters, volt meters, thermometers, or utility meters.
- Educate customers on energy efficiency or answer questions on topics such as the costs of running household appliances or the selection of energy-efficient appliances.
- Prepare job specification sheets for home energy improvements, such as attic insulation, window retrofits, or heating system upgrades.
- Inspect newly installed energy-efficient equipment to ensure that it was installed properly and is performing according to specifications.
- Analyze energy bills, including utility rates or tariffs, to gather historical energy usage data.
- Quantify energy consumption to establish baselines for energy use or need.
- Determine patterns of building use to show annual or monthly needs for heating, cooling, lighting, or other energy needs.
- Compare existing energy consumption levels to normative data.
- Oversee installation of equipment such as water heater wraps, pipe insulation, weatherstripping, door sweeps, or low-flow showerheads to improve energy efficiency.
- Verify income eligibility of participants in publicly financed weatherization programs.
- Evaluate the energy performance of buildings using modeling software.
- Perform tests such as blower-door tests to locate air leaks.
- Inspect furrings, mechanical mountings, or masonry surfaces for plumbness and level, using spirit or water levels.
- Read blueprints or other specifications to determine methods of installation, work procedures, or material or tool requirements.
- Measure and mark surfaces to lay out work, according to blueprints or drawings, using tape measures, straightedges or squares, and marking devices.
- Cut and screw together metal channels to make floor or ceiling frames, according to plans for the location of rooms or hallways.
- Hang drywall panels on metal frameworks of walls and ceilings in offices, schools, or other large buildings, using lifts or hoists to adjust panel heights, when necessary.
- Fit and fasten wallboard or drywall into position on wood or metal frameworks, using glue, nails, or screws.
- Measure and cut openings in panels or tiles for electrical outlets, windows, vents, plumbing, or other fixtures, using keyhole saws or other cutting tools.
- Cut metal or wood framing and trim to size, using cutting tools.
- Cut fixture or border tiles to size, using keyhole saws, and insert them into surrounding frameworks.
- Coordinate work with drywall finishers who cover the seams between drywall panels.
- Trim rough edges from wallboard to maintain even joints, using knives.
- Install horizontal and vertical metal or wooden studs to frames so that wallboard can be attached to interior walls.
- Fasten metal or rockboard lath to the structural framework of walls, ceilings, or partitions of buildings, using nails, screws, staples, or wire-ties.
- Install blanket insulation between studs and tack plastic moisture barriers over insulation.
- Assemble or install metal framing or decorative trim for windows, doorways, or vents.
- Scribe and cut edges of tile to fit walls where wall molding is not specified.
- Hang dry lines to wall moldings to guide positioning of main runners.
- Apply or mount acoustical tile or blocks, strips, or sheets of shock-absorbing materials to ceilings or walls of buildings to reduce reflection of sound or to decorate rooms.
- Remove existing plaster, drywall, or paneling, using crowbars and hammers.
- Suspend angle iron grids or channel irons from ceilings, using wire.
- Seal joints between ceiling tiles and walls.
- Install metal lath where plaster applications will be exposed to weather or water, or for curved or irregular surfaces.
- Nail channels or wood furring strips to surfaces to provide mounting for tile.
- Mount tile, using adhesives, or by nailing, screwing, stapling, or wire-tying lath directly to structural frameworks.
- Inspect furrings, mechanical mountings, or masonry surfaces for plumbness and level, using spirit or water levels.
- Observe leveling indicator arms to verify levelness and alignment of tracks.
- Repair or adjust track switches, using wrenches and replacement parts.
- Patrol assigned track sections so that damaged or broken track can be located and reported.
- Engage mechanisms that lay tracks or rails to specified gauges.
- Cut rails to specified lengths, using rail saws.
- Operate single- or multiple-head spike driving machines to drive spikes into ties and secure rails.
- Operate track wrenches to tighten or loosen bolts at joints that hold ends of rails together.
- Raise rails, using hydraulic jacks, to allow for tie removal and replacement.
- Lubricate machines, change oil, or fill hydraulic reservoirs to specified levels.
- Drill holes through rails, tie plates, or fishplates for insertion of bolts or spikes, using power drills.
- Drive vehicles that automatically move and lay tracks or rails over sections of track to be constructed, repaired, or maintained.
- Clean tracks or clear ice or snow from tracks or switch boxes.
- Dress and reshape worn or damaged railroad switch points or frogs, using portable power grinders.
- Clean or make minor repairs to machines or equipment.
- Operate single- or multiple-head spike pullers to pull old spikes from ties.
- Grind ends of new or worn rails to attain smooth joints, using portable grinders.
- Clean, grade, or level ballast on railroad tracks.
- Weld sections of track together, such as switch points and frogs.
- Spray ties, fishplates, or joints with oil to protect them from weathering.
- String and attach wire-guidelines machine to rails so that tracks or rails can be aligned or leveled.
- Push controls to close grasping devices on track or rail sections so that they can be raised or moved.
- Adjust controls of machines that spread, shape, raise, level, or align track, according to specifications.
- Paint railroad signs, such as speed limits or gate-crossing warnings.
- Drive graders, tamping machines, brooms, or ballast spreading machines to redistribute gravel or ballast between rails.
- Turn wheels of machines, using lever controls, to adjust guidelines for track alignments or grades, following specifications.
- Operate tie-adzing machines to cut ties and permit insertion of fishplates that hold rails.
- Observe leveling indicator arms to verify levelness and alignment of tracks.
- Determine plumb of walls or ceilings, using plumb lines and levels.
- Read and interpret blueprints or specifications to determine size, shape, color, type, or thickness of glass, location of framing, installation procedures, or staging or scaffolding materials required.
- Install pre-assembled metal or wood frameworks for windows or doors to be fitted with glass panels, using hand tools.
- Fabricate or install metal sashes or moldings for glass installation, using aluminum or steel framing.
- Operate cranes or hoists with suction cups to lift large, heavy pieces of glass.
- Set glass doors into frames and bolt metal hinges, handles, locks, or other hardware to attach doors to frames and walls.
- Cut, fit, install, repair, or replace glass or glass substitutes, such as plastic or aluminum, in building interiors or exteriors or in furniture or other products.
- Drive trucks to installation sites and unload mirrors, glass equipment, or tools.
- Load and arrange glass or mirrors onto delivery trucks, using suction cups or cranes to lift glass.
- Measure mirrors and dimensions of areas to be covered to determine work procedures.
- Cut and attach mounting strips, metal or wood moldings, rubber gaskets, or metal clips to surfaces in preparation for mirror installation.
- Pack spaces between moldings and glass with glazing compounds and trim excess material with glazing knives.
- Assemble, erect, or dismantle scaffolds, rigging, or hoisting equipment.
- Cut and remove broken glass prior to installing replacement glass.
- Secure mirrors in position, using mastic cement, putty, bolts, or screws.
- Measure and mark outlines or patterns on glass to indicate cutting lines.
- Grind or polish glass, smoothing edges when necessary.
- Fasten glass panes into wood sashes or frames with clips, points, or moldings, adding weather seals or putty around pane edges to seal joints.
- Score glass with cutters' wheels, breaking off excess glass by hand or with notched tools.
- Cut, assemble, fit, or attach metal-framed glass enclosures for showers, bathtubs, display cases, skylights, solariums, or other structures.
- Prepare glass for cutting by resting it on rack edges or against cutting tables and brushing thin layer of oil along cutting lines or dipping cutting tools in oil.
- Move furniture to clear work sites and cover floors or furnishings with drop cloths.
- Confer with customers to determine project requirements or to provide cost estimates.
- Select the type or color of glass or mirror according to specifications.
- Measure, cut, fit, and press anti-glare adhesive film to glass or spray glass with tinting solution to prevent light glare.
- Assemble and cement sections of stained glass together.
- Create patterns on glass by etching, sandblasting, or painting designs.
- Determine plumb of walls or ceilings, using plumb lines and levels.
- Investigate or test specific construction project materials to determine compliance to specifications or standards.
- Design or prepare plans for new transportation systems or parts of systems, such as airports, commuter trains, highways, streets, bridges, drainage structures, or roadway lighting.
- Check construction plans, design calculations, or cost estimations to ensure completeness, accuracy, or conformity to engineering standards or practices.
- Prepare administrative, technical, or statistical reports on traffic-operation matters, such as accidents, safety measures, or pedestrian volume or practices.
- Plan alteration or modification of existing transportation structures to improve safety or function.
- Confer with contractors, utility companies, or government agencies to discuss plans, specifications, or work schedules.
- Present data, maps, or other information at construction-related public hearings or meetings.
- Prepare final project layout drawings that include details such as stress calculations.
- Investigate traffic problems and recommend methods to improve traffic flow or safety.
- Estimate transportation project costs.
- Design or engineer drainage, erosion, or sedimentation control systems for transportation projects.
- Evaluate traffic control devices or lighting systems to determine need for modification or expansion.
- Prepare project budgets, schedules, or specifications for labor or materials.
- Inspect completed transportation projects to ensure safety or compliance with applicable standards or regulations.
- Review development plans to determine potential traffic impact.
- Evaluate transportation systems or traffic control devices or lighting systems to determine need for modification or expansion.
- Analyze environmental impact statements for transportation projects.
- Supervise the maintenance or repair of transportation systems or system components.
- Model transportation scenarios to evaluate the impacts of activities such as new development or to identify possible solutions to transportation problems.
- Inspect completed transportation projects to ensure compliance with environmental regulations.
- Participate in contract bidding, negotiation, or administration.
- Evaluate construction project materials for compliance with environmental standards.
- Direct the surveying, staking, or laying-out of construction projects.
- Design transportation systems or structures with sustainable materials or products, such as porous pavement or bioretention structures.
- Develop or assist in the development of transportation-related computer software or computer processes.
- Develop plans to deconstruct damaged or obsolete roadways or other transportation structures in a manner that is environmentally sound or prepares the land for sustainable development.
- Develop plans for integration of drone technology into transportation systems for purposes such as delivery of goods or traffic monitoring.
- Investigate or test specific construction project materials to determine compliance to specifications or standards.
- Test new food products and equipment.
- Assess nutritional needs, diet restrictions, and current health plans to develop and implement dietary-care plans and provide nutritional counseling.
- Evaluate laboratory tests in preparing nutrition recommendations.
- Counsel individuals and groups on basic rules of good nutrition, healthy eating habits, and nutrition monitoring to improve their quality of life.
- Advise patients and their families on nutritional principles, dietary plans, diet modifications, and food selection and preparation.
- Incorporate patient cultural, ethnic, or religious preferences and needs in the development of nutrition plans.
- Consult with physicians and health care personnel to determine nutritional needs and diet restrictions of patient or client.
- Record and evaluate patient and family health and food history, including symptoms, environmental toxic exposure, allergies, medication factors, and preventive health-care measures.
- Develop recipes and menus to address special nutrition needs, such as low glycemic, low histamine, or gluten- or allergen-free.
- Coordinate diet counseling services.
- Develop curriculum and prepare manuals, visual aids, course outlines, and other materials used in teaching.
- Plan, conduct, and evaluate dietary, nutritional, and epidemiological research.
- Plan and conduct training programs in dietetics, nutrition, and institutional management and administration for medical students, health-care personnel, and the general public.
- Write research reports and other publications to document and communicate research findings.
- Select, train, and supervise workers who plan, prepare, and serve meals.
- Make recommendations regarding public policy, such as nutrition labeling, food fortification, or nutrition standards for school programs.
- Manage quantity food service departments or clinical and community nutrition services.
- Monitor food service operations to ensure conformance to nutritional, safety, sanitation and quality standards.
- Inspect meals served for conformance to prescribed diets and standards of palatability and appearance.
- Purchase food in accordance with health and safety codes.
- Develop policies for food service or nutritional programs to assist in health promotion and disease control.
- Organize, develop, analyze, test, and prepare special meals, such as low-fat, low-cholesterol, or chemical-free meals.
- Advise food service managers and organizations on sanitation, safety procedures, menu development, budgeting, and planning to assist with establishment, operation, and evaluation of food service facilities and nutrition programs.
- Prepare and administer budgets for food, equipment, and supplies.
- Plan, conduct, and evaluate nutrigenomic or nutrigenetic research.
- Coordinate recipe development and standardization and develop new menus for independent food service operations.
- Plan and prepare grant proposals to request program funding.
- Confer with design, building, and equipment personnel to plan for construction and remodeling of food service units.
- Test new food products and equipment.
- Assess, sort, characterize, or pack known or unknown materials.
- Design, or supervise the design of, systems, processes, or equipment for control, management, or remediation of water, air, or soil quality.
- Assess the existing or potential environmental impact of land use projects on air, water, or land.
- Collaborate with environmental scientists, planners, hazardous waste technicians, engineers, experts in law or business, or other specialists to address environmental problems.
- Advise corporations or government agencies of procedures to follow in cleaning up contaminated sites to protect people and the environment.
- Develop proposed project objectives and targets and report to management on progress in attaining them.
- Monitor progress of environmental improvement programs.
- Prepare, review, or update environmental investigation or recommendation reports.
- Prepare, maintain, or revise quality assurance documentation or procedures.
- Develop site-specific health and safety protocols, such as spill contingency plans or methods for loading or transporting waste.
- Provide technical support for environmental remediation or litigation projects, including remediation system design or determination of regulatory applicability.
- Prepare or present public briefings on the status of environmental engineering projects.
- Assist in budget implementation, forecasts, or administration.
- Coordinate or manage environmental protection programs or projects, assigning or evaluating work.
- Advise industries or government agencies about environmental policies and standards.
- Obtain, update, or maintain plans, permits, or standard operating procedures.
- Direct installation or operation of environmental monitoring devices or supervise related data collection programs.
- Inspect industrial or municipal facilities or programs to evaluate operational effectiveness or ensure compliance with environmental regulations.
- Request bids from suppliers or consultants.
- Inform company employees or other interested parties of environmental issues.
- Serve as liaison with federal, state, or local agencies or officials on issues pertaining to solid or hazardous waste program requirements.
- Provide administrative support for projects by collecting data, providing project documentation, training staff, or performing other general administrative duties.
- Provide environmental engineering assistance in network analysis, regulatory analysis, or planning or reviewing database development.
- Develop or present environmental compliance training or orientation sessions.
- Provide assistance with planning, quality assurance, safety inspection protocols, or sampling as part of a team conducting multimedia inspections at complex facilities.
- Develop, implement, or manage plans or programs related to conservation or management of natural resources.
- Prepare hazardous waste manifests or land disposal restriction notifications.
- Attend professional conferences to share information.
- Write reports or articles for Web sites or newsletters related to environmental engineering issues.
- Assess, sort, characterize, or pack known or unknown materials.
- Verify trueness of structure, using plumb bob and level.
- Measure and mark cutting lines on materials, using a ruler, pencil, chalk, and marking gauge.
- Follow established safety rules and regulations and maintain a safe and clean environment.
- Shape or cut materials to specified measurements, using hand tools, machines, or power saws.
- Select and order lumber or other required materials.
- Install structures or fixtures, such as windows, frames, floorings, trim, or hardware, using carpenters' hand or power tools.
- Arrange for subcontractors to deal with special areas, such as heating or electrical wiring work.
- Build or repair cabinets, doors, frameworks, floors, or other wooden fixtures used in buildings, using woodworking machines, carpenter's hand tools, or power tools.
- Remove damaged or defective parts or sections of structures and repair or replace, using hand tools.
- Install rough door and window frames, subflooring, fixtures, or temporary supports in structures undergoing construction or repair.
- Erect scaffolding or ladders for assembling structures above ground level.
- Maintain job records and schedule work crew.
- Examine structural timbers and supports to detect decay, and replace timbers as required, using hand tools, nuts, and bolts.
- Fill cracks or other defects in plaster or plasterboard and sand patch, using patching plaster, trowel, and sanding tool.
- Dig or direct digging of post holes and set poles to support structures.
- Finish surfaces of woodwork or wallboard in houses or buildings, using paint, hand tools, or paneling.
- Cover subfloors with building paper to keep out moisture and lay hardwood, parquet, or wood-strip-block floors by nailing floors to subfloor or cementing them to mastic or asphalt base.
- Inspect ceiling or floor tile, wall coverings, siding, glass, or woodwork to detect broken or damaged structures.
- Prepare cost estimates for clients or employers.
- Maintain records, document actions, and present written progress reports.
- Bore boltholes in timber, masonry or concrete walls, using power drill.
- Study specifications in blueprints, sketches, or building plans to prepare project layout and determine dimensions and materials required.
- Assemble and fasten materials to make frameworks or props, using hand tools and wood screws, nails, dowel pins, or glue.
- Perform minor plumbing, welding, or concrete mixing work.
- Anchor and brace forms and other structures in place, using nails, bolts, anchor rods, steel cables, planks, wedges, and timbers.
- Work with or remove hazardous material.
- Build sleds from logs and timbers for use in hauling camp buildings and machinery through wooded areas.
- Construct forms or chutes for pouring concrete.
- Apply shock-absorbing, sound-deadening, or decorative paneling to ceilings or walls.
- Use drones for site surveying and to inspect hard-to-reach areas of a structure.
- Verify trueness of structure, using plumb bob and level.
