- Mix ingredients to create compounds for covering or cleaning surfaces.
Occupations with related tasks Save Table: XLSX CSV
| Closely Related Tasks | All Related Tasks | Job Zone | Code | Occupation |
| 3 | 3 | 1-2 | 47-2053.00 | Terrazzo Workers and Finishers |
| 2 | 2 | 1-2 | 47-5011.00 | Derrick Operators, Oil and Gas |
| 2 | 2 | 1-2 | 47-2044.00 | Tile and Stone Setters
|
| 1 | 1 | 1-2 | 47-3014.00 | Helpers--Painters, Paperhangers, Plasterers, and Stucco Masons |
| 1 | 1 | 1-2 | 47-5071.00 | Roustabouts, Oil and Gas |
| 1 | 1 | 1-2 | 47-2021.00 | Brickmasons and Blockmasons |
| 1 | 1 | 1-2 | 47-3011.00 | Helpers--Brickmasons, Blockmasons, Stonemasons, and Tile and Marble Setters |
| 1 | 1 | 1-2 | 47-2161.00 | Plasterers and Stucco Masons |
| 1 | 1 | 1-2 | 47-2022.00 | Stonemasons |
| 1 | 1 | 1-2 | 47-2082.00 | Tapers |
| 1 | 1 | 1-2 | 47-3016.00 | Helpers--Roofers Bright Outlook
|
| 1 | 1 | 1-2 | 47-4041.00 | Hazardous Materials Removal Workers |
| 1 | 1 | 1-2 | 47-4051.00 | Highway Maintenance Workers |
| 1 | 1 | 1-2 | 47-2141.00 | Painters, Construction and Maintenance |
| 1 | 1 | 1-2 | 53-7061.00 | Cleaners of Vehicles and Equipment |
| 1 | 1 | 1-2 | 47-4031.00 | Fence Erectors Bright Outlook
|
| 1 | 1 | 1-2 | 47-2142.00 | Paperhangers Bright Outlook
|
| 1 | 1 | 1-2 | 47-5012.00 | Rotary Drill Operators, Oil and Gas |
| 1 | 1 | 1-2 | 47-2051.00 | Cement Masons and Concrete Finishers |
| 1 | 1 | 1-2 | 47-2031.00 | Carpenters Bright Outlook
|
- Measure designated amounts of ingredients for terrazzo or grout, according to standard formulas and specifications, using graduated containers and scales, and load ingredients into portable mixer.
- Blend marble chip mixtures, place into panels, and push a roller over the surface to embed the chips.
- Mix cement, sand, and water to produce concrete, grout, or slurry, using hoe, trowel, tamper, scraper, or concrete-mixing machine.
- Grind surfaces with a power grinder, or polish surfaces with polishing or surfacing machines.
- Cut metal division strips and press them into the terrazzo base for joints or changes of color to form designs or patterns or to help prevent cracks.
- Modify mixing, grouting, grinding, or cleaning procedures, according to type of installation or material used.
- Spread, level, or smooth concrete or terrazzo mixtures to form bases or finished surfaces, using rakes, shovels, hand or power trowels, hand or power screeds, or floats.
- Grind curved surfaces or areas inaccessible to surfacing machine, such as stairways or cabinet tops, with portable hand grinder.
- Wash polished terrazzo surface, using cleaner and water, and apply sealer and curing agent according to manufacturer's specifications, using brush or sprayer.
- Position and secure moisture membrane and wire mesh in preparation for pouring base materials for terrazzo installation.
- Fill slight grinding depressions with matching grout material and hand-trowel for a smooth, uniform surface.
- Clean installation site, mixing and storage areas, tools, machines, and equipment, and store materials and equipment.
- Sprinkle colored marble or stone chips, powdered steel, or coloring powder over surface to produce prescribed finish.
- Wet surface to prepare for bonding, fill holes and cracks with grout or slurry, and smooth with a trowel.
- Chip, scrape, or grind high spots, ridges, or rough projections to finish concrete, using pneumatic chisel, hand chisel, or other hand tools.
- Mold expansion joints and edges, using edging tools, jointers, or straightedges.
- Move terrazzo installation materials, tools, machines, or work devices to work areas, manually or using wheelbarrow.
- Clean chipped area, using wire brush, and feel and observe surface to determine if it is rough or uneven.
- Repair concrete by cutting out damaged areas, drilling holes for reinforcing rods, and positioning reinforcing rods, using power saw and drill.
- Precast terrazzo blocks in wooden forms.
- Wet concrete surface and rub with stone to smooth surface and obtain specified finish.
- Build wooden molds, clamping molds around areas to be repaired, or setting up frames to the proper depth and alignment.
- Spread roofing paper on surface of foundation and spread concrete onto roofing paper with trowel to form terrazzo base.
- Produce rough concrete surface, using broom.
- Remove frames when the foundation is dry.
- Signal truck driver to position truck to facilitate pouring concrete and move chute to direct concrete on forms.
- Measure designated amounts of ingredients for terrazzo or grout, according to standard formulas and specifications, using graduated containers and scales, and load ingredients into portable mixer.
- Blend marble chip mixtures, place into panels, and push a roller over the surface to embed the chips.
- Mix cement, sand, and water to produce concrete, grout, or slurry, using hoe, trowel, tamper, scraper, or concrete-mixing machine.
- Control the viscosity and weight of the drilling fluid.
- Weigh clay, and mix with water and chemicals to make drilling mud, using portable mixers.
- Start pumps that circulate mud through drill pipes and boreholes to cool drill bits and flush out drill cuttings.
- Listen to mud pumps and check regularly for vibration and other problems to ensure that rig pumps and drilling mud systems are working properly.
- Inspect derricks, or order their inspection, prior to being raised or lowered.
- Prepare mud reports, and instruct crews about the handling of any chemical additives.
- Position and align derrick elements, using harnesses and platform climbing devices.
- Inspect derricks for flaws, and clean and oil derricks to maintain proper working conditions.
- Supervise crew members, and provide assistance in training them.
- Repair pumps, mud tanks, and related equipment.
- Steady pipes during connection to or disconnection from drill or casing strings.
- Guide lengths of pipe into and out of elevators.
- Clamp holding fixtures on ends of hoisting cables.
- String cables through pulleys and blocks.
- Set and bolt crown blocks to posts at tops of derricks.
- Control the viscosity and weight of the drilling fluid.
- Weigh clay, and mix with water and chemicals to make drilling mud, using portable mixers.
- Mix, apply, and spread plaster, concrete, mortar, cement, mastic, glue or other adhesives to form a bed for the tiles, using brush, trowel and screed.
- Mix and apply mortar or cement to edges and ends of drain tiles to seal halves and joints.
- Align and straighten tile using levels, squares, and straightedges.
- Finish and dress the joints and wipe excess grout from between tiles, using damp sponge.
- Cut and shape tile to fit around obstacles and into odd spaces and corners, using hand and power cutting tools.
- Determine and implement the best layout to achieve a desired pattern.
- Study blueprints and examine surface to be covered to determine amount of material needed.
- Measure and mark surfaces to be tiled, following blueprints.
- Lay and set mosaic tiles to create decorative wall, mural, and floor designs.
- Apply mortar to tile back, position the tile, and press or tap with trowel handle to affix tile to base.
- Apply a sealer to make grout stain- and water-resistant.
- Level concrete and allow to dry.
- Measure and cut metal lath to size for walls and ceilings, using tin snips.
- Install and anchor fixtures in designated positions, using hand tools.
- Prepare surfaces for tiling by attaching lath or waterproof paper, or by applying a cement mortar coat to a metal screen.
- Remove and replace cracked or damaged tile.
- Cut tile backing to required size, using shears.
- Remove any old tile, grout and adhesive using chisels and scrapers and clean the surface carefully.
- Cut, surface, polish, and install marble and granite or install pre-cast terrazzo, granite or marble units.
- Spread mastic or other adhesive base on roof deck to form base for promenade tile, using serrated spreader.
- Assist customers in selection of tile and grout.
- Prepare cost and labor estimates, based on calculations of time and materials needed for project.
- Brush glue onto manila paper on which design has been drawn and position tiles, finished side down, onto paper.
- Select and order tile and other items to be installed, such as bathroom accessories, walls, panels, and cabinets, according to specifications.
- Build underbeds and install anchor bolts, wires, and brackets.
- Mix, apply, and spread plaster, concrete, mortar, cement, mastic, glue or other adhesives to form a bed for the tiles, using brush, trowel and screed.
- Mix and apply mortar or cement to edges and ends of drain tiles to seal halves and joints.
- Mix plaster, and carry plaster to plasterers.
- Clean work areas and equipment.
- Supply or hold tools and materials.
- Apply protective coverings, such as masking tape, to articles or areas that could be damaged or stained by work processes.
- Smooth surfaces of articles to be painted, using sanding and buffing tools and equipment.
- Erect scaffolding.
- Perform support duties to assist painters, paperhangers, plasterers, or masons.
- Fill cracks or breaks in surfaces of plaster articles or areas with putty or epoxy compounds.
- Pour specified amounts of chemical solutions into stripping tanks.
- Place articles to be stripped into stripping tanks.
- Remove articles such as cabinets, metal furniture, and paint containers from stripping tanks after prescribed periods of time.
- Mix plaster, and carry plaster to plasterers.
- Dig holes, set forms, and mix and pour concrete into forms to make foundations for wood or steel derricks.
- Unscrew or tighten pipes, casing, tubing, and pump rods, using hand and power wrenches and tongs.
- Dismantle and repair oil field machinery, boilers, and steam engine parts, using hand tools and power tools.
- Guide cranes to move loads about decks.
- Walk flow lines to locate leaks, using electronic detectors and by making visual inspections, and repair the leaks.
- Lay gas and oil pipelines.
- Bolt together pump and engine parts.
- Move pipes to and from trucks, using truck winches and motorized lifts, or by hand.
- Clean trucks used in the fields.
- Supply equipment to rig floors as requested and provide assistance to roughnecks.
- Clean up spilled oil by bailing it into barrels.
- Dig drainage ditches around wells and storage tanks.
- Cut down and remove trees and brush to clear drill sites, to reduce fire hazards, and to make way for roads to sites.
- Dig holes, set forms, and mix and pour concrete into forms to make foundations for wood or steel derricks.
- Mix specified amounts of sand, clay, dirt, or mortar powder with water to form refractory mixtures.
- Measure distance from reference points and mark guidelines to lay out work, using plumb bobs and levels.
- Construct corners by fastening in plumb position a corner pole or building a corner pyramid of bricks, and filling in between the corners using a line from corner to corner to guide each course, or layer, of brick.
- Apply and smooth mortar or other mixture over work surface.
- Calculate angles and courses and determine vertical and horizontal alignment of courses.
- Break or cut bricks, tiles, or blocks to size, using trowel edge, hammer, or power saw.
- Interpret blueprints and drawings to determine specifications and to calculate the materials required.
- Remove excess mortar with trowels and hand tools, and finish mortar joints with jointing tools, for a sealed, uniform appearance.
- Fasten or fuse brick or other building material to structure with wire clamps, anchor holes, torch, or cement.
- Clean working surface to remove scale, dust, soot, or chips of brick and mortar, using broom, wire brush, or scraper.
- Examine brickwork or structure to determine need for repair.
- Remove burned or damaged brick or mortar, using sledgehammer, crowbar, chipping gun, or chisel.
- Lay and align bricks, blocks, or tiles to build or repair structures or high temperature equipment, such as cupola, kilns, ovens, or furnaces.
- Spray or spread refractory material over brickwork to protect against deterioration.
- Use drone technology to inspect and assess the condition of tall structures.
- Mix specified amounts of sand, clay, dirt, or mortar powder with water to form refractory mixtures.
- Mix mortar, plaster, and grout, manually or using machines, according to standard formulas.
- Cut materials to specified sizes for installation, using power saws or tile cutters.
- Erect scaffolding or other installation structures.
- Locate and supply materials to masons for installation, following drawings or numbered sequences.
- Clean installation surfaces, equipment, tools, work sites, or storage areas, using water, chemical solutions, oxygen lances, or polishing machines.
- Apply grout between joints of bricks or tiles, using grouting trowels.
- Modify material moving, mixing, grouting, grinding, polishing, or cleaning procedures, according to installation or material requirements.
- Remove damaged tile, brick, or mortar, and clean or prepare surfaces, using pliers, hammers, chisels, drills, wire brushes, or metal wire anchors.
- Remove excess grout or residue from tile or brick joints, using sponges or trowels.
- Arrange or store materials, machines, tools, or equipment.
- Transport materials, tools, or machines to installation sites, manually or using conveyance equipment.
- Provide assistance in the preparation, installation, repair, or rebuilding of tile, brick, or stone surfaces.
- Move or position materials such as marble slabs, using cranes, hoists, or dollies.
- Apply caulk, sealants, or other agents to installed surfaces.
- Correct surface imperfections or fill chipped, cracked, or broken bricks or tiles, using fillers, adhesives, or grouting materials.
- Mix mortar, plaster, and grout, manually or using machines, according to standard formulas.
- Mix mortar and plaster to desired consistency or direct workers who perform mixing.
- Cover surfaces such as windows, doors, or sidewalks to protect from splashing.
- Apply coats of plaster or stucco to walls, ceilings, or partitions of buildings, using trowels, brushes, or spray guns.
- Clean and prepare surfaces for applications of plaster, cement, stucco, or similar materials, such as by drywall taping.
- Create decorative textures in finish coat, using brushes or trowels, sand, pebbles, or stones.
- Clean job sites.
- Rough the undercoat surface with a scratcher so the finish coat will adhere.
- Set up scaffolds.
- Cure freshly plastered surfaces.
- Apply weatherproof, decorative coverings to exterior surfaces of buildings, such as by troweling or spraying on coats of stucco.
- Determine materials needed to complete the job and place orders accordingly.
- Apply insulation to building exteriors by installing prefabricated insulation systems over existing walls or by covering the outer wall with insulation board, reinforcing mesh, and a base coat.
- Spray acoustic materials or texture finish over walls or ceilings.
- Install guide wires on exterior surfaces of buildings to indicate thickness of plaster or stucco and nail wire mesh, lath, or similar materials to the outside surface to hold stucco in place.
- Mold or install ornamental plaster pieces, panels, or trim.
- Mix mortar and plaster to desired consistency or direct workers who perform mixing.
- Mix mortar or grout and pour or spread mortar or grout on marble slabs, stone, or foundation.
- Set vertical and horizontal alignment of structures, using plumb bob, gauge line, and level.
- Lay out wall patterns or foundations, using straight edge, rule, or staked lines.
- Set stone or marble in place, according to layout or pattern.
- Remove wedges, fill joints between stones, finish joints between stones, using a trowel, and smooth the mortar to an attractive finish, using a tuck pointer.
- Clean excess mortar or grout from surface of marble, stone, or monument, using sponge, brush, water, or acid.
- Shape, trim, face and cut marble or stone preparatory to setting, using power saws, cutting equipment, and hand tools.
- Construct and install prefabricated masonry units.
- Smooth, polish, and bevel surfaces, using hand tools and power tools.
- Lay brick to build shells of chimneys and smokestacks or to line or reline industrial furnaces, kilns, boilers and similar installations.
- Replace broken or missing masonry units in walls or floors.
- Remove sections of monument from truck bed, and guide stone onto foundation, using skids, hoist, or truck crane.
- Drill holes in marble or ornamental stone and anchor brackets in holes.
- Dig trench for foundation of monument, using pick and shovel.
- Repair cracked or chipped areas of stone or marble, using blowtorch and mastic, and remove rough or defective spots from concrete, using power grinder or chisel and hammer.
- Position mold along guidelines of wall, press mold in place, and remove mold and paper from wall.
- Mix mortar or grout and pour or spread mortar or grout on marble slabs, stone, or foundation.
- Mix sealing compounds by hand or with portable electric mixers.
- Press paper tape over joints to embed tape into sealing compound and to seal joints.
- Spread and smooth cementing material over tape, using trowels or floating machines to blend joints with wall surfaces.
- Spread sealing compound between boards or panels or over cracks, holes, nail heads, or screw heads, using trowels, broadknives, or spatulas.
- Work on high ceilings, using scaffolding or other tools, such as stilts.
- Seal joints between plasterboard or other wallboard to prepare wall surfaces for painting or papering.
- Apply additional coats to fill in holes and make surfaces smooth.
- Countersink nails or screws below surfaces of walls before applying sealing compounds, using hammers or screwdrivers.
- Sand or patch nicks or cracks in plasterboard or wallboard.
- Select the correct sealing compound or tape.
- Install metal molding at wall corners to secure wallboard.
- Use mechanical applicators that spread compounds and embed tape in one operation.
- Check adhesives to ensure that they will work and will remain durable.
- Sand rough spots of dried cement between applications of compounds.
- Remove extra compound after surfaces have been covered sufficiently.
- Apply texturizing compounds or primers to walls or ceilings before final finishing, using trowels, brushes, rollers, or spray guns.
- Mix sealing compounds by hand or with portable electric mixers.
- Chop tar into small pieces, and heat chopped tar in kettles.
- Check to ensure that completed roofs are watertight.
- Set ladders, scaffolds, and hoists in place for taking supplies to roofs.
- Clean work areas and equipment.
- Maintain tools and equipment.
- Provide assistance to skilled roofers installing and repairing roofs, flashings, and surfaces.
- Locate worn or torn areas in roofs.
- Sweep and clean roofs to prepare them for the application of new roofing materials.
- Remove old roofing materials.
- Perform emergency leak repairs and general maintenance for a variety of roof types.
- Unload materials and tools from work trucks, and unroll roofing as directed.
- Hoist tar and roofing materials to roofs, using ropes and pulleys, or carry materials up ladders.
- Clear drains and downspouts and clean gutters.
- Cover roofs with layers of roofing felt or asphalt strips before installing tile, slate, or composition materials.
- Attach sheets of metal to roof boards or building frameworks when installing metal roofs.
- Apply shingles, gravel, or asphalt over the top layer of tar to protect the roofing material.
- Attach roofing paper and composition shingles, using nails.
- Place tiles, nail them to roof boards, and cover nailheads with roofing cement.
- Chop tar into small pieces, and heat chopped tar in kettles.
- Mix or pour concrete into forms to encase waste material for disposal.
- Remove asbestos or lead from surfaces, using hand or power tools such as scrapers, vacuums, or high-pressure sprayers.
- Build containment areas prior to beginning abatement or decontamination work.
- Prepare hazardous material for removal or storage.
- Comply with prescribed safety procedures or federal laws regulating waste disposal methods.
- Record numbers of containers stored at disposal sites, specifying amounts or types of equipment or waste disposed.
- Clean contaminated equipment or areas for reuse, using detergents or solvents, sandblasters, filter pumps, or steam cleaners.
- Clean mold-contaminated sites by removing damaged porous materials or thoroughly cleaning all contaminated nonporous materials.
- Operate machines or equipment to remove, package, store, or transport loads of waste materials.
- Load or unload materials into containers or onto trucks, using hoists or forklifts.
- Sort specialized hazardous waste at landfills or disposal centers, following proper disposal procedures.
- Identify asbestos, lead, or other hazardous materials to be removed, using monitoring devices.
- Remove or limit contamination following emergencies involving hazardous substances.
- Organize or track the locations of hazardous items in landfills.
- Drive trucks or other heavy equipment to convey contaminated waste to designated sea or ground locations.
- Identify or separate waste products or materials for recycling or reuse.
- Process e-waste, such as computer components containing lead or mercury.
- Operate cranes to move or load baskets, casks, or canisters.
- Apply bioremediation techniques to hazardous wastes to allow naturally occurring bacteria to break down toxic substances.
- Mix or pour concrete into forms to encase waste material for disposal.
- Blend compounds to form adhesive mixtures used for marker installation.
- Set out signs and cones around work areas to divert traffic.
- Flag motorists to warn them of obstacles or repair work ahead.
- Perform preventative maintenance on vehicles and heavy equipment.
- Drive trucks to transport crews and equipment to work sites.
- Erect, install, or repair guardrails, road shoulders, berms, highway markers, warning signals, and highway lighting, using hand tools and power tools.
- Clean and clear debris from culverts, catch basins, drop inlets, ditches, and other drain structures.
- Drive heavy equipment and vehicles with adjustable attachments to sweep debris from paved surfaces, mow grass and weeds, remove snow and ice, and spread salt and sand.
- Haul and spread sand, gravel, and clay to fill washouts and repair road shoulders.
- Inspect, clean, and repair drainage systems, bridges, tunnels, and other structures.
- Remove litter and debris from roadways, including debris from rock and mud slides.
- Dump, spread, and tamp asphalt, using pneumatic tampers, to repair joints and patch broken pavement.
- Perform roadside landscaping work, such as clearing weeds and brush, and planting and trimming trees.
- Apply poisons along roadsides and in animal burrows to eliminate unwanted roadside vegetation and rodents.
- Measure and mark locations for installation of markers, using tape, string, or chalk.
- Paint traffic control lines and place pavement traffic messages, by hand or using machines.
- Apply oil to road surfaces, using sprayers.
- Inspect markers to verify accurate installation.
- Place and remove snow fences used to prevent the accumulation of drifting snow on highways.
- Blend compounds to form adhesive mixtures used for marker installation.
- Mix and match colors of paint, stain, or varnish with oil or thinning and drying additives to obtain desired colors and consistencies.
- Cover surfaces with dropcloths or masking tape and paper to protect surfaces during painting.
- Read work orders or receive instructions from supervisors or homeowners to determine work requirements.
- Apply paint, stain, varnish, enamel, or other finishes to equipment, buildings, bridges, or other structures, using brushes, spray guns, or rollers.
- Fill cracks, holes, or joints with caulk, putty, plaster, or other fillers, using caulking guns or putty knives.
- Smooth surfaces, using sandpaper, scrapers, brushes, steel wool, or sanding machines.
- Erect scaffolding or swing gates, or set up ladders, to work above ground level.
- Wash and treat surfaces with oil, turpentine, mildew remover, or other preparations, and sand rough spots to ensure that finishes will adhere properly.
- Apply primers or sealers to prepare new surfaces, such as bare wood or metal, for finish coats.
- Calculate amounts of required materials and estimate costs, based on surface measurements or work orders.
- Remove old finishes by stripping, sanding, wire brushing, burning, or using water or abrasive blasting.
- Remove fixtures such as pictures, door knobs, lamps, or electric switch covers prior to painting.
- Use special finishing techniques such as sponging, ragging, layering, or faux finishing.
- Waterproof buildings, using waterproofers or caulking.
- Select and purchase tools or finishes for surfaces to be covered, considering durability, ease of handling, methods of application, and customers' wishes.
- Polish final coats to specified finishes.
- Cut stencils and brush or spray lettering or decorations on surfaces.
- Clean tools and equipment, such as brushes and rollers.
- Hang wallpaper.
- Mix and match colors of paint, stain, or varnish with oil or thinning and drying additives to obtain desired colors and consistencies.
- Mix cleaning solutions, abrasive compositions, or other compounds, according to formulas.
- Rinse objects and place them on drying racks or use cloth, squeegees, or air compressors to dry surfaces.
- Apply paints, dyes, polishes, reconditioners, waxes, or masking materials to vehicles to preserve, protect, or restore color or condition.
- Clean and polish vehicle windows.
- Drive vehicles to or from workshops or customers' workplaces or homes.
- Scrub, scrape, or spray machine parts, equipment, or vehicles, using scrapers, brushes, clothes, cleaners, disinfectants, insecticides, acid, abrasives, vacuums, or hoses.
- Inspect parts, equipment, or vehicles for cleanliness, damage, and compliance with standards or regulations.
- Maintain inventories of supplies.
- Pre-soak or rinse machine parts, equipment, or vehicles by immersing objects in cleaning solutions or water, manually or using hoists.
- Turn valves or disconnect hoses to eliminate water, cleaning solutions, or vapors from machinery or tanks.
- Turn valves or handles on equipment to regulate pressure or flow of water, air, steam, or abrasives from sprayer nozzles.
- Sweep, shovel, or vacuum loose debris or salvageable scrap into containers and remove containers from work areas.
- Monitor operation of cleaning machines and stop machines or notify supervisors when malfunctions occur.
- Press buttons to activate cleaning equipment or machines.
- Connect hoses or lines to pumps or other equipment.
- Clean the plastic work inside cars, using paintbrushes.
- Disassemble and reassemble machines or equipment or remove and reattach vehicle parts or trim, using hand tools.
- Lubricate machinery, vehicles, or equipment or perform minor repairs or adjustments, using hand tools.
- Transport materials, equipment, or supplies to or from work areas, using carts or hoists.
- Fit boot spoilers, side skirts, or mud flaps to cars.
- Mix cleaning solutions, abrasive compositions, or other compounds, according to formulas.
- Mix and pour concrete around bases of posts, or tamp soil into postholes to embed posts.
- 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.
- Align posts, by lines or sighting, and verify vertical alignment of posts, using plumb bobs or spirit levels.
- 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.
- 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.
- Mix and pour concrete around bases of posts, or tamp soil into postholes to embed posts.
- Mix paste, using paste powder and water, and brush paste onto surfaces.
- Place strips or sections of paper on surfaces, aligning section edges and patterns.
- Smooth strips or sections of paper with brushes or rollers to remove wrinkles and bubbles and to smooth joints.
- Staple or tack advertising posters onto fences, walls, billboards, or poles.
- Measure surfaces or review work orders to estimate the quantities of materials needed.
- Apply sizing to seal surfaces and maximize adhesion of coverings to surfaces.
- Set up equipment, such as pasteboards and scaffolds.
- Check finished wallcoverings for proper alignment, pattern matching, and neatness of seams.
- Smooth rough spots on walls and ceilings, using sandpaper.
- Cover interior walls and ceilings of rooms with decorative wallpaper or fabric, using hand tools.
- Trim rough edges from strips, using straightedges and trimming knives.
- Measure and cut strips from rolls of wallpaper or fabric, using shears or razors.
- Trim excess material at ceilings or baseboards, using knives.
- Apply adhesives to the backs of paper strips, using brushes, or dunk strips of prepasted wallcovering in water, wiping off any excess adhesive.
- Apply thinned glue to waterproof porous surfaces, using brushes, rollers, or pasting machines.
- Fill holes, cracks, and other surface imperfections preparatory to covering surfaces.
- Mark vertical guidelines on walls to align strips, using plumb bobs and chalk lines.
- Remove old paper, using water, steam machines, or solvents and scrapers.
- Remove paint, varnish, dirt, and grease from surfaces, using paint remover and water soda solutions.
- Hang and secure vinyl tarps to billboards.
- Mix paste, using paste powder and water, and brush paste onto surfaces.
- Weigh clay, and mix with water and chemicals to make drilling mud.
- Train crews, and introduce procedures to make drill work more safe and effective.
- Observe pressure gauge and move throttles and levers to control the speed of rotary tables, and to regulate pressure of tools at bottoms of boreholes.
- Maintain records of footage drilled, location and nature of strata penetrated, materials and tools used, services rendered, and time required.
- Push levers and brake pedals to control gasoline, diesel, electric, or steam draw works that lower and raise drill pipes and casings in and out of wells.
- Connect sections of drill pipe, using hand tools and powered wrenches and tongs.
- Count sections of drill rod to determine depths of boreholes.
- Maintain and adjust machinery to ensure proper performance.
- Direct rig crews in drilling and other activities, such as setting up rigs and completing or servicing wells.
- Start and examine operation of slush pumps to ensure circulation and consistency of drilling fluid or mud in well.
- Clean and oil pulleys, blocks, and cables.
- Monitor progress of drilling operations, and select and change drill bits according to the nature of strata, using hand tools.
- Repair or replace defective parts of machinery, such as rotary drill rigs, water trucks, air compressors, and pumps, using hand tools.
- Locate and recover lost or broken bits, casings, and drill pipes from wells, using special tools.
- Line drilled holes with pipes, and install all necessary hardware, to prepare new wells.
- Cap wells with packers, or turn valves, to regulate outflow of oil from wells.
- Remove core samples during drilling to determine the nature of the strata being drilled.
- Bolt together pump and engine parts, and connect tanks and flow lines.
- Plug observation wells, and restore sites.
- Position and prepare truck-mounted derricks at drilling areas specified on field maps.
- Lower and explode charges in boreholes to start flow of oil from wells.
- Inspect safety equipment, such as harnesses, belts, and lifelines, before use.
- Weigh clay, and mix with water and chemicals to make drilling mud.
- Mix cement, sand, and water to produce concrete, grout, or slurry, using hoe, trowel, tamper, scraper, or concrete-mixing machine.
- Check the forms that hold the concrete to see that they are properly constructed.
- Set the forms that hold concrete to the desired pitch and depth, and align them.
- Spread, level, and smooth concrete, using rake, shovel, hand or power trowel, hand or power screed, and float.
- Monitor how the wind, heat, or cold affect the curing of the concrete throughout the entire process.
- Mold expansion joints and edges, using edging tools, jointers, and straightedge.
- Signal truck driver to position truck to facilitate pouring concrete, and move chute to direct concrete on forms.
- Direct the casting of the concrete and supervise laborers who use shovels or special tools to spread it.
- Produce rough concrete surface, using broom.
- Apply hardening and sealing compounds to cure surface of concrete, and waterproof or restore surface.
- Operate power vibrator to compact concrete.
- Install anchor bolts, steel plates, door sills and other fixtures in freshly poured concrete or pattern or stamp the surface to provide a decorative finish.
- Wet surface to prepare for bonding, fill holes and cracks with grout or slurry, and smooth, using trowel.
- Waterproof or restore concrete surfaces, using appropriate compounds.
- Chip, scrape, and grind high spots, ridges, and rough projections to finish concrete, using pneumatic chisels, power grinders, or hand tools.
- Cut out damaged areas, drill holes for reinforcing rods, and position reinforcing rods to repair concrete, using power saw and drill.
- Wet concrete surface, and rub with stone to smooth surface and obtain specified finish.
- Clean chipped area, using wire brush, and feel and observe surface to determine if it is rough or uneven.
- Build wooden molds, and clamp molds around area to be repaired, using hand tools.
- Sprinkle colored marble or stone chips, powdered steel, or coloring powder over surface to produce prescribed finish.
- Fabricate concrete beams, columns, and panels.
- Polish surface, using polishing or surfacing machine.
- Cut metal division strips, and press them into terrazzo base so that top edges form desired design or pattern.
- Push roller over surface to embed chips in surface.
- Apply muriatic acid to clean surface, and rinse with water.
- Spread roofing paper on surface of foundation, and spread concrete onto roofing paper with trowel to form terrazzo base.
- Mix cement, sand, and water to produce concrete, grout, or slurry, using hoe, trowel, tamper, scraper, or concrete-mixing machine.
- Perform minor plumbing, welding, or concrete mixing work.
- 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.
- Verify trueness of structure, using plumb bob and level.
- 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.
- 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.
- Perform minor plumbing, welding, or concrete mixing work.
