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Summary Report for:
47-5051.00 - Rock Splitters, Quarry

Separate blocks of rough dimension stone from quarry mass using jackhammer and wedges.

Sample of reported job titles: Driller, Stone Splitter, Rock Splitter, Quarry Worker, Blaster, Splitter Operator, Stone Breaker

View report: Summary  Details  Custom

Tasks  |  Tools & Technology  |  Knowledge  |  Skills  |  Abilities  |  Work Activities  |  Work Context  |  Job Zone  |  Education  |  Interests  |  Work Styles  |  Work Values  |  Related Occupations  |  Wages & Employment  |  Job Openings

Tasks

  • Locate grain line patterns to determine how rocks will split when cut.
  • Remove pieces of stone from larger masses, using jackhammers, wedges, and other tools.
  • Insert wedges and feathers into holes, and drive wedges with sledgehammers to split stone sections from masses.
  • Mark dimensions or outlines on stone prior to cutting, using rules and chalk lines.
  • Cut slabs of stone into sheets that will be used for floors or counters.
  • Set charges of explosives to split rock.
  • Drill holes along outlines, using jackhammers.
  • Drill holes into sides of stones broken from masses, insert dogs or attach slings, and direct removal of stones.
  • Cut grooves along outlines, using chisels.

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Tools & Technology

Tools used in this occupation:

Cold chisels — Cape chisels; Rock chisels
Front end loaders — Four-wheel drive front end loaders
Hammers — Mason's hammers; Sledgehammers
Pneumatic hammer — Air hammers; Jackhammers
Pneumatic rock drills — Pneumatic quarry drills
Power saws — Chainsaws; Concrete saws; Diamond wall saws; Stationary wire saws
Wedges — Flat wedges; Hydraulic wedges

Technology used in this occupation:

Data base user interface and query software — Data entry software
Facilities management software — Maintenance reporting software
Time accounting software — Time reporting software

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Knowledge

No knowledge met the minimum score.

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Skills

Operation and Control — Controlling operations of equipment or systems.
Operation Monitoring — Watching gauges, dials, or other indicators to make sure a machine is working properly.
Active Listening — Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.

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Abilities

Arm-Hand Steadiness — The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
Multilimb Coordination — The ability to coordinate two or more limbs (for example, two arms, two legs, or one leg and one arm) while sitting, standing, or lying down. It does not involve performing the activities while the whole body is in motion.
Control Precision — The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
Static Strength — The ability to exert maximum muscle force to lift, push, pull, or carry objects.
Trunk Strength — The ability to use your abdominal and lower back muscles to support part of the body repeatedly or continuously over time without 'giving out' or fatiguing.
Manual Dexterity — The ability to quickly move your hand, your hand together with your arm, or your two hands to grasp, manipulate, or assemble objects.
Near Vision — The ability to see details at close range (within a few feet of the observer).
Extent Flexibility — The ability to bend, stretch, twist, or reach with your body, arms, and/or legs.
Stamina — The ability to exert yourself physically over long periods of time without getting winded or out of breath.
Dynamic Strength — The ability to exert muscle force repeatedly or continuously over time. This involves muscular endurance and resistance to muscle fatigue.

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Work Activities

Handling and Moving Objects — Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
Performing General Physical Activities — Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling of materials.
Controlling Machines and Processes — Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
Inspecting Equipment, Structures, or Material — Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
Operating Vehicles, Mechanized Devices, or Equipment — Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft.
Monitor Processes, Materials, or Surroundings — Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
Judging the Qualities of Things, Services, or People — Assessing the value, importance, or quality of things or people.
Repairing and Maintaining Mechanical Equipment — Servicing, repairing, adjusting, and testing machines, devices, moving parts, and equipment that operate primarily on the basis of mechanical (not electronic) principles.
Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources.

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Work Context

Outdoors, Exposed to Weather — 92% responded “Every day.”
Exposed to Contaminants — 71% responded “Every day.”
Spend Time Standing — 60% responded “Continually or almost continually.”
Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls — 49% responded “Continually or almost continually.”
Very Hot or Cold Temperatures — 47% responded “Every day.”
Work With Work Group or Team — 32% responded “Extremely important.”
Exposed to Hazardous Equipment — 48% responded “Every day.”
Exposed to Whole Body Vibration — 48% responded “Every day.”
Importance of Being Exact or Accurate — 60% responded “Very important.”
In an Open Vehicle or Equipment — 43% responded “Every day.”

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Job Zone

Title Job Zone One: Little or No Preparation Needed
Education Some of these occupations may require a high school diploma or GED certificate.
Related Experience Little or no previous work-related skill, knowledge, or experience is needed for these occupations. For example, a person can become a waiter or waitress even if he/she has never worked before.
Job Training Employees in these occupations need anywhere from a few days to a few months of training. Usually, an experienced worker could show you how to do the job.
Job Zone Examples These occupations involve following instructions and helping others. Examples include taxi drivers, amusement and recreation attendants, counter and rental clerks, nonfarm animal caretakers, continuous mining machine operators, and waiters/waitresses.
SVP Range (Below 4.0)

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Education


Percentage of Respondents
Education Level Required
50   Less than high school diploma
31   High school diploma or equivalent Help

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Interests

Interest code: RC

Realistic — Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
Conventional — Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.

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Work Styles

Dependability — Job requires being reliable, responsible, and dependable, and fulfilling obligations.
Independence — Job requires developing one's own ways of doing things, guiding oneself with little or no supervision, and depending on oneself to get things done.
Integrity — Job requires being honest and ethical.
Social Orientation — Job requires preferring to work with others rather than alone, and being personally connected with others on the job.
Attention to Detail — Job requires being careful about detail and thorough in completing work tasks.
Concern for Others — Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.
Cooperation — Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
Self Control — Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
Achievement/Effort — Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.
Persistence — Job requires persistence in the face of obstacles.

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Work Values

Support — Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical.
Relationships — Occupations that satisfy this work value allow employees to provide service to others and work with co-workers in a friendly non-competitive environment. Corresponding needs are Co-workers, Moral Values and Social Service.
Working Conditions — Occupations that satisfy this work value offer job security and good working conditions. Corresponding needs are Activity, Compensation, Independence, Security, Variety and Working Conditions.

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Related Occupations

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51-9198.00 Helpers--Production Workers Bright Outlook
53-7033.00 Loading Machine Operators, Underground Mining
53-7063.00 Machine Feeders and Offbearers

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Wages & Employment Trends

Median wages (2013) $15.77 hourly, $32,790 annual
State wages Local Salary Info
 
Employment (2012) 5,000 employees
Projected growth (2012-2022) Faster than average (15% to 21%) Faster than average (15% to 21%)
Projected job openings (2012-2022) 1,400
State trends Employment Trends
 
Top industries (2012)

Source: Bureau of Labor Statistics 2013 wage data external site and 2012-2022 employment projections external site. "Projected growth" represents the estimated change in total employment over the projections period (2012-2022). "Projected job openings" represent openings due to growth and replacement.

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Job Openings on the Web

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