- Measure log lengths and mark boles for bucking into logs, according to specifications.
Occupations with related tasks Save Table: XLSX CSV
- Measure felled trees and cut them into specified log lengths, using chain saws and axes.
- Tag unsafe trees with high-visibility ribbons.
- Mark logs for identification.
- Stop saw engines, pull cutting bars from cuts, and run to safety as tree falls.
- Appraise trees for certain characteristics, such as twist, rot, and heavy limb growth, and gauge amount and direction of lean, to determine how to control the direction of a tree's fall with the least damage.
- Saw back-cuts, leaving sufficient sound wood to control direction of fall.
- Clear brush from work areas and escape routes, and cut saplings and other trees from direction of falls, using axes, chainsaws, or bulldozers.
- Assess logs after cutting to ensure that the quality and length are correct.
- Determine position, direction, and depth of cuts to be made, and placement of wedges or jacks.
- Control the direction of a tree's fall by scoring cutting lines with axes, sawing undercuts along scored lines with chainsaws, knocking slabs from cuts with single-bit axes, and driving wedges.
- Trim off the tops and limbs of trees, using chainsaws, delimbers, or axes.
- Select trees to be cut down, assessing factors such as site, terrain, and weather conditions before beginning work.
- Maintain and repair chainsaws and other equipment, cleaning, oiling, and greasing equipment, and sharpening equipment properly.
- Insert jacks or drive wedges behind saws to prevent binding of saws and to start trees falling.
- Secure steel cables or chains to logs for dragging by tractors or for pulling by cable yarding systems.
- Load logs or wood onto trucks, trailers, or railroad cars, by hand or using loaders or winches.
- Work as a member of a team, rotating between chain saw operation and skidder operation.
- Place supporting limbs or poles under felled trees to avoid splitting undersides, and to prevent logs from rolling.
- Split logs, using axes, wedges, and mauls, and stack wood in ricks or cord lots.
- Measure felled trees and cut them into specified log lengths, using chain saws and axes.
- Tag unsafe trees with high-visibility ribbons.
- Mark logs for identification.
- Place products in containers according to grade and mark grades on containers.
- Weigh products or estimate their weight, visually or by feel.
- Discard inferior or defective products or foreign matter, and place acceptable products in containers for further processing.
- Grade and sort products according to factors such as color, species, length, width, appearance, feel, smell, and quality to ensure correct processing and usage.
- Record grade or identification numbers on tags or on shipping, receiving, or sales sheets.
- Separate fiber tufts between fingers to assess strength, uniformity, and cohesive quality of fibers.
- Place products in containers according to grade and mark grades on containers.
- Weigh products or estimate their weight, visually or by feel.
- Label and seal graded products and issue official grading certificates.
- Examine, weigh, and measure commodities, such as poultry, eggs, meat, or seafood to certify qualities, grades, and weights.
- Inspect food products and processing procedures to determine whether products are safe to eat.
- Interpret and enforce government acts and regulations and explain required standards to agricultural workers.
- Set standards for the production of meat or poultry products or for food ingredients, additives, or compounds used to prepare or package products.
- Inspect agricultural commodities or related operations, as well as fish or logging operations, for compliance with laws and regulations governing health, quality, and safety.
- Monitor the operations and sanitary conditions of slaughtering or meat processing plants.
- Take emergency actions, such as closing production facilities, if product safety is compromised.
- Verify that transportation and handling procedures meet regulatory requirements.
- Inspect the cleanliness and practices of establishment employees.
- Inspect or test horticultural products or livestock to detect harmful diseases, chemical residues, or infestations and to determine the quality of products or animals.
- Monitor the grading performed by company employees to verify conformance to standards.
- Set labeling standards and approve labels for meat or poultry products.
- Write reports of findings and recommendations and advise farmers, growers, or processors of corrective action to be taken.
- Direct or monitor the quarantine and treatment or destruction of plants or plant products.
- Collect samples from animals, plants, or products and route them to laboratories for microbiological assessment, ingredient verification, or other testing.
- Review and monitor foreign product inspection systems in countries of origin to ensure equivalence to the U.S. system.
- Inquire about pesticides or chemicals to which animals may have been exposed.
- Provide consultative services in areas such as equipment or product evaluation, plant construction or layout, or food safety systems.
- Testify in legal proceedings.
- Compare product recipes with government-approved formulas or recipes to determine acceptability.
- Advise farmers or growers of development programs or new equipment or techniques to aid in quality production.
- Label and seal graded products and issue official grading certificates.
- Examine, weigh, and measure commodities, such as poultry, eggs, meat, or seafood to certify qualities, grades, and weights.
- Calculate total board feet, cordage, or other wood measurement units, using conversion tables.
- Inspect equipment for safety prior to use, and perform necessary basic maintenance tasks.
- Control hydraulic tractors equipped with tree clamps and booms to lift, swing, and bunch sheared trees.
- Grade logs according to characteristics such as knot size and straightness, and according to established industry or company standards.
- Drive straight or articulated tractors equipped with accessories such as bulldozer blades, grapples, logging arches, cable winches, and crane booms to skid, load, unload, or stack logs, pull stumps, or clear brush.
- Drive crawler or wheeled tractors to drag or transport logs from felling sites to log landing areas for processing and loading.
- Fill out required job or shift report forms.
- Drive tractors for building or repairing logging and skid roads.
- Drive and maneuver tractors and tree harvesters to shear the tops off of trees, cut and limb the trees, and cut the logs into desired lengths.
- Calculate total board feet, cordage, or other wood measurement units, using conversion tables.
- Weigh crop-filled containers, and record weights and other identifying information.
- Load and unload crops or containers of materials, manually or using conveyors, handtrucks, forklifts, or transfer augers.
- Mix specified materials or chemicals, and dump solutions, powders, or seeds into planter or sprayer machinery.
- Spray fertilizer or pesticide solutions to control insects, fungus and weed growth, and diseases, using hand sprayers.
- Observe and listen to machinery operation to detect equipment malfunctions.
- Manipulate controls to set, activate, and adjust mechanisms on machinery.
- Operate or tend equipment used in agricultural production, such as tractors, combines, and irrigation equipment.
- Adjust, repair, and service farm machinery and notify supervisors when machinery malfunctions.
- Attach farm implements such as plows, discs, sprayers, or harvesters to tractors, using bolts and hand tools.
- Load hoppers, containers, or conveyors to feed machines with products, using forklifts, transfer augers, suction gates, shovels, or pitchforks.
- Direct and monitor the activities of work crews engaged in planting, weeding, or harvesting activities.
- Operate towed machines such as seed drills or manure spreaders to plant, fertilize, dust, and spray crops.
- Walk beside or ride on planting machines while inserting plants in planter mechanisms at specified intervals.
- Drive trucks to haul crops, supplies, tools, or farm workers.
- Guide products on conveyors to regulate flow through machines, and to discard diseased or rotten products.
- Position boxes or attach bags at discharge ends of machinery to catch products, removing and closing full containers.
- Irrigate soil, using portable pipes or ditch systems, and maintain ditches or pipes and pumps.
- Weigh crop-filled containers, and record weights and other identifying information.
- Examine and grade trees according to standard charts and staple color-coded grade tags to limbs.
- Check equipment to ensure that it is operating properly.
- Fight forest fires or perform prescribed burning tasks under the direction of fire suppression officers or forestry technicians.
- Perform fire protection or suppression duties, such as constructing fire breaks or disposing of brush.
- Confer with other workers to discuss issues, such as safety, cutting heights, or work needs.
- Maintain tallies of trees examined and counted during tree marking or measuring efforts.
- Explain or enforce regulations regarding camping, vehicle use, fires, use of buildings, or sanitation.
- Operate skidders, bulldozers, or other prime movers to pull a variety of scarification or site preparation equipment over areas to be regenerated.
- Spray or inject vegetation with insecticides to kill insects or to protect against disease or with herbicides to reduce competing vegetation.
- Thin or space trees, using power thinning saws.
- Identify diseased or undesirable trees and remove them, using power saws or hand saws.
- Select or cut trees according to markings or sizes, types, or grades.
- Prune or shear tree tops or limbs to control growth, increase density, or improve shape.
- Maintain campsites or recreational areas, replenishing firewood or other supplies and cleaning kitchens or restrooms.
- Drag cut trees from cutting areas and load trees onto trucks.
- Erect signs or fences, using posthole diggers, shovels, or other hand tools.
- Select tree seedlings, prepare the ground, or plant the trees in reforestation areas, using manual planting tools.
- Provide assistance to forest survey crews by clearing site-lines, holding measuring tools, or setting stakes.
- Sort tree seedlings, discarding substandard seedlings, according to standard charts or verbal instructions.
- Examine and grade trees according to standard charts and staple color-coded grade tags to limbs.
- Mark livestock to identify ownership and grade, using brands, tags, paint, or tattoos.
- Feed and water livestock and monitor food and water supplies.
- Herd livestock to pastures for grazing or to scales, trucks, or other enclosures.
- Examine animals to detect illness, injury, or disease, and to check physical characteristics, such as rate of weight gain.
- Provide medical treatment, such as administering medications and vaccinations, or arrange for veterinarians to provide more extensive treatment.
- Drive trucks, tractors, and other equipment to distribute feed to animals.
- Segregate animals according to weight, age, color, and physical condition.
- Inspect, maintain, and repair equipment, machinery, buildings, pens, yards, and fences.
- Move equipment, poultry, or livestock from one location to another, manually or using trucks or carts.
- Clean stalls, pens, and equipment, using disinfectant solutions, brushes, shovels, water hoses, or pumps.
- Mix feed, additives, and medicines in prescribed portions.
- Shift animals between grazing areas to ensure that they have sufficient access to food.
- Protect herds from predators, using trained dogs.
- Order food for animals, and arrange for its delivery.
- Perform duties related to livestock reproduction, such as breeding animals within appropriate timeframes, performing artificial inseminations, and helping with animal births.
- Patrol grazing lands on horseback or using all-terrain vehicles.
- Collect, inspect, and place eggs in incubators, operate machines for egg washing, candling, and grading, and pack eggs in cartons.
- Maintain growth, feeding, production, and cost records.
- Groom, clip, trim, or castrate animals, dock ears and tails, or shear coats to collect hair.
- Spray livestock with disinfectants and insecticides, or dip or bathe animals.
- Trim and shear poultry beaks, toes, and wings using debeaking machines, heated hand shears, or hot wires.
- Milk animals such as cows and goats, by hand or using milking machines.
- Mark livestock to identify ownership and grade, using brands, tags, paint, or tattoos.
- Brand, tattoo, or tag animals to allow animal identification.
- Feed and water animals, and clean and disinfect pens, cages, yards, and hutches.
- Observe animals in heat to detect approach of estrus and exercise animals to induce or hasten estrus, if necessary.
- Treat minor injuries and ailments and contact veterinarians to obtain treatment for animals with serious illnesses or injuries.
- Purchase and stock supplies of feed and medicines.
- Select animals to be bred, and semen specimens to be used, according to knowledge of animals, genealogies, traits, and desired offspring characteristics.
- Examine animals to detect symptoms of illness or injury.
- Build hutches, pens, and fenced yards.
- Record animal characteristics such as weights, growth patterns, and diets.
- Arrange for sale of animals and eggs to hospitals, research centers, pet shops, and food processing plants.
- Place vaccines in drinking water, inject vaccines, or dust air with vaccine powder to protect animals from diseases.
- Bathe and groom animals.
- Exercise animals to keep them in healthy condition.
- Adjust controls to maintain specific building temperatures required for animals' health and safety.
- Maintain logs of semen specimens used and animals bred.
- Inject prepared animal semen into female animals for breeding purposes, by inserting nozzle of syringe into vagina and depressing syringe plunger.
- Prepare containers of semen for freezing and storage or shipment, placing them in dry ice or liquid nitrogen.
- Clip or shear hair on animals.
- Package and label semen to be used for artificial insemination, recording information such as the date, source, quality, and concentration.
- Exhibit animals at shows.
- Measure specified amounts of semen into calibrated syringes, and insert syringes into inseminating guns.
- Examine semen microscopically to assess and record density and motility of gametes, and dilute semen with prescribed diluents, according to formulas.
- Attach rubber collecting sheaths to genitals of tethered bull and stimulate animal's organ to induce ejaculation.
- Perform procedures such as animal dehorning or castration.
- Brand, tattoo, or tag animals to allow animal identification.
- Harvest plants, and transplant or pot and label them.
- Record information about crops, such as pesticide use, yields, or costs.
- Direct and monitor the work of casual and seasonal help during planting and harvesting.
- Participate in the inspection, grading, sorting, storage, and post-harvest treatment of crops.
- Repair and maintain farm vehicles, implements, and mechanical equipment.
- Harvest fruits and vegetables by hand.
- Set up and operate irrigation equipment.
- Inform farmers or farm managers of crop progress.
- Identify plants, pests, and weeds to determine the selection and application of pesticides and fertilizers.
- Operate tractors, tractor-drawn machinery, and self-propelled machinery to plow, harrow and fertilize soil, or to plant, cultivate, spray and harvest crops.
- Load agricultural products into trucks, and drive trucks to market or storage facilities.
- Clean work areas, and maintain grounds and landscaping.
- Sell and deliver plants and flowers to customers.
- Sow grass seed, or plant plugs of grass.
- Regulate greenhouse conditions, and indoor and outdoor irrigation systems.
- Cut, roll, and stack sod.
- Feel plants' leaves and note their coloring to detect the presence of insects or disease.
- Provide information and advice to the public regarding the selection, purchase, and care of products.
- Maintain and repair irrigation and climate control systems.
- Dig, cut, and transplant seedlings, cuttings, trees, and shrubs.
- Record information about plants and plant growth.
- Maintain inventory, ordering materials as required.
- Dig, rake, and screen soil, filling cold frames and hot beds in preparation for planting.
- Inspect plants and bud ties to assess quality.
- Trap and destroy pests, such as moles, gophers, and mice, using pesticides.
- Move containerized shrubs, plants, and trees, using wheelbarrows or tractors.
- Tie and bunch flowers, plants, shrubs, and trees, wrap their roots, and pack them into boxes to fill orders.
- Haul and spread topsoil, fertilizer, peat moss, and other materials to condition soil, using wheelbarrows or carts and shovels.
- Repair farm buildings, fences, and other structures.
- Plant, spray, weed, fertilize, water, and prune plants, shrubs, and trees, using gardening tools.
- Harvest plants, and transplant or pot and label them.
