[Core] [60% incumbents] Test rigging to ensure safety and reliability.
  DWAs: Test mechanical systems to ensure proper functioning.

[Core] [60% incumbents] Signal or verbally direct workers engaged in hoisting and moving loads to ensure safety of workers and materials.
  DWAs: Communicate with coworkers to coordinate installations or repairs.

[Core] [60% incumbents] Control movement of heavy equipment through narrow openings or confined spaces, using chainfalls, gin poles, gallows frames, and other equipment.
  DWAs: Operate cranes, hoists, or other moving or lifting equipment.

[Core] [60% incumbents] Select gear, such as cables, pulleys, and winches, according to load weights and sizes, facilities, and work schedules.
  DWAs: Determine types of equipment, tools, or materials needed for jobs.

[Core] [60% incumbents] Dismantle and store rigging equipment after use.
  DWAs: Dismantle heavy equipment or machinery.

[Core] [60% incumbents] Attach loads to rigging to provide support or prepare them for moving, using hand and power tools.
  DWAs: Attach rigging to objects so they can be moved.

[Core] [60% incumbents] Manipulate rigging lines, hoists, and pulling gear to move or support materials, such as heavy equipment, ships, or theatrical sets.
  DWAs: Move materials, equipment, or supplies. | Operate cranes, hoists, or other moving or lifting equipment.

[Core] [60% incumbents] Align, level, and anchor machinery.
  DWAs: Align equipment or machinery.

[Core] [60% incumbents] Load machines onto trucks to prepare for transportation.
  DWAs: Load materials or equipment.

[Core] [60% incumbents] Attach pulleys and blocks to fixed overhead structures, such as beams, ceilings, and gin pole booms, using bolts and clamps.
  DWAs: Attach rigging to objects so they can be moved.

[Core] [59% incumbents] Tilt, dip, and turn suspended loads to maneuver over, under, or around obstacles, using multi-point suspension techniques.
  DWAs: Move materials, equipment, or supplies.

[Core] [59% incumbents] Clean and dress machine surfaces and component parts.
  DWAs: Clean equipment, parts, or tools to repair or maintain them in good working order.

[Supplemental] [59% incumbents] Install ground rigging for yarding lines, attaching chokers to logs and to the lines.
  DWAs: Attach rigging to objects so they can be moved.

[Core] [58% incumbents] Fabricate, set up, and repair rigging, supporting structures, hoists, and pulling gear, using hand and power tools.
  DWAs: Attach rigging to objects so they can be moved.

--- SKILLS ---
  Reading Comprehension (imp:3.12 lvl:2.38) — Understanding written sentences and paragraphs in work-related documents.
  Active Listening (imp:3.12 lvl:3.00) — Giving full attention to what other people are saying, taking time to understand
  Critical Thinking (imp:3.12 lvl:3.00) — Using logic and reasoning to identify the strengths and weaknesses of alternativ
  Monitoring (imp:3.12 lvl:3.12) — Monitoring/Assessing performance of yourself, other individuals, or organization
  Speaking (imp:3.00 lvl:2.75) — Talking to others to convey information effectively.
  Active Learning (imp:2.62 lvl:2.25) — Understanding the implications of new information for both current and future pr
  Writing (imp:2.38 lvl:2.38) — Communicating effectively in writing as appropriate for the needs of the audienc
  Mathematics (imp:1.62 lvl:1.00) — Using mathematics to solve problems.
  Learning Strategies (imp:1.62 lvl:1.12) — Selecting and using training/instructional methods and procedures appropriate fo
  Science (imp:1.38 lvl:0.50) — Using scientific rules and methods to solve problems.

--- KNOWLEDGE ---
  Mechanical (imp:3.71 lvl:4.31) — Knowledge of machines and tools, including their designs, uses, repair, and main
  Public Safety and Security (imp:3.65 lvl:3.54) — Knowledge of relevant equipment, policies, procedures, and strategies to promote
  Production and Processing (imp:3.62 lvl:3.39) — Knowledge of raw materials, production processes, quality control, costs, and ot
  Customer and Personal Service (imp:3.53 lvl:3.85) — Knowledge of principles and processes for providing customer and personal servic
  Administration and Management (imp:3.43 lvl:3.59) — Knowledge of business and management principles involved in strategic planning, 
  Design (imp:3.34 lvl:3.84) — Knowledge of design techniques, tools, and principles involved in production of 
  English Language (imp:3.33 lvl:3.28) — Knowledge of the structure and content of the English language including the mea
  Education and Training (imp:3.25 lvl:3.71) — Knowledge of principles and methods for curriculum and training design, teaching
  Engineering and Technology (imp:3.19 lvl:3.69) — Knowledge of the practical application of engineering science and technology. Th
  Building and Construction (imp:3.19 lvl:4.42) — Knowledge of materials, methods, and the tools involved in the construction or r
  Mathematics (imp:3.19 lvl:3.56) — Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their appl
  Sales and Marketing (imp:2.90 lvl:2.47) — Knowledge of principles and methods for showing, promoting, and selling products
  Computers and Electronics (imp:2.82 lvl:3.30) — Knowledge of circuit boards, processors, chips, electronic equipment, and comput
  Transportation (imp:2.80 lvl:2.79) — Knowledge of principles and methods for moving people or goods by air, rail, sea
  Physics (imp:2.48 lvl:2.90) — Knowledge and prediction of physical principles, laws, their interrelationships,
  Administrative (imp:2.45 lvl:2.42) — Knowledge of administrative and office procedures and systems such as word proce
  Personnel and Human Resources (imp:2.23 lvl:2.18) — Knowledge of principles and procedures for personnel recruitment, selection, tra
  Economics and Accounting (imp:2.14 lvl:1.66) — Knowledge of economic and accounting principles and practices, the financial mar
  Psychology (imp:2.13 lvl:2.33) — Knowledge of human behavior and performance; individual differences in ability, 
  Geography (imp:2.03 lvl:1.94) — Knowledge of principles and methods for describing the features of land, sea, an
  Communications and Media (imp:1.99 lvl:2.02) — Knowledge of media production, communication, and dissemination techniques and m
  Chemistry (imp:1.89 lvl:2.05) — Knowledge of the chemical composition, structure, and properties of substances a
  Telecommunications (imp:1.84 lvl:1.39) — Knowledge of transmission, broadcasting, switching, control, and operation of te
  Law and Government (imp:1.80 lvl:1.63) — Knowledge of laws, legal codes, court procedures, precedents, government regulat
  Sociology and Anthropology (imp:1.71 lvl:1.47) — Knowledge of group behavior and dynamics, societal trends and influences, human 
  Medicine and Dentistry (imp:1.61 lvl:1.06) — Knowledge of the information and techniques needed to diagnose and treat human i
  History and Archeology (imp:1.60 lvl:0.94) — Knowledge of historical events and their causes, indicators, and effects on civi
  Therapy and Counseling (imp:1.58) — Knowledge of principles, methods, and procedures for diagnosis, treatment, and r
  Biology (imp:1.56 lvl:1.09) — Knowledge of plant and animal organisms, their tissues, cells, functions, interd
  Food Production (imp:1.39) — Knowledge of techniques and equipment for planting, growing, and harvesting food
  Foreign Language (imp:1.34) — Knowledge of the structure and content of a foreign (non-English) language inclu
  Fine Arts (imp:1.27) — Knowledge of the theory and techniques required to compose, produce, and perform
  Philosophy and Theology (imp:1.27) — Knowledge of different philosophical systems and religions. This includes their 

--- ABILITIES ---
  Problem Sensitivity (imp:3.75 lvl:3.25) — The ability to tell when something is wrong or is likely to go wrong. It does no
  Control Precision (imp:3.38 lvl:3.50) — The ability to quickly and repeatedly adjust the controls of a machine or a vehi
  Multilimb Coordination (imp:3.38 lvl:3.38) — The ability to coordinate two or more limbs (for example, two arms, two legs, or
  Near Vision (imp:3.38 lvl:3.12) — The ability to see details at close range (within a few feet of the observer).
  Depth Perception (imp:3.38 lvl:4.00) — The ability to judge which of several objects is closer or farther away from you
  Oral Comprehension (imp:3.25 lvl:3.12) — The ability to listen to and understand information and ideas presented through 
  Information Ordering (imp:3.25 lvl:3.12) — The ability to arrange things or actions in a certain order or pattern according
  Trunk Strength (imp:3.25 lvl:3.25) — The ability to use your abdominal and lower back muscles to support part of the 
  Far Vision (imp:3.25 lvl:3.38) — The ability to see details at a distance.
  Visualization (imp:3.12 lvl:3.88) — The ability to imagine how something will look after it is moved around or when 
  Manual Dexterity (imp:3.12 lvl:3.12) — The ability to quickly move your hand, your hand together with your arm, or your
  Reaction Time (imp:3.12 lvl:3.12) — The ability to quickly respond (with the hand, finger, or foot) to a signal (sou
  Static Strength (imp:3.12 lvl:3.12) — The ability to exert maximum muscle force to lift, push, pull, or carry objects.
  Extent Flexibility (imp:3.12 lvl:3.12) — The ability to bend, stretch, twist, or reach with your body, arms, and/or legs.
  Speech Recognition (imp:3.12 lvl:2.75) — The ability to identify and understand the speech of another person.
  Written Comprehension (imp:3.00 lvl:2.75) — The ability to read and understand information and ideas presented in writing.
  Oral Expression (imp:3.00 lvl:3.75) — The ability to communicate information and ideas in speaking so others will unde
  Deductive Reasoning (imp:3.00 lvl:3.00) — The ability to apply general rules to specific problems to produce answers that 
  Inductive Reasoning (imp:3.00 lvl:3.00) — The ability to combine pieces of information to form general rules or conclusion
  Category Flexibility (imp:3.00 lvl:3.00) — The ability to generate or use different sets of rules for combining or grouping
  Perceptual Speed (imp:3.00 lvl:3.00) — The ability to quickly and accurately compare similarities and differences among
  Selective Attention (imp:3.00 lvl:3.00) — The ability to concentrate on a task over a period of time without being distrac
  Arm-Hand Steadiness (imp:3.00 lvl:3.00) — The ability to keep your hand and arm steady while moving your arm or while hold
  Finger Dexterity (imp:3.00 lvl:3.00) — The ability to make precisely coordinated movements of the fingers of one or bot
  Gross Body Coordination (imp:3.00 lvl:2.88) — The ability to coordinate the movement of your arms, legs, and torso together wh
  Gross Body Equilibrium (imp:3.00 lvl:3.12) — The ability to keep or regain your body balance or stay upright when in an unsta
  Auditory Attention (imp:3.00 lvl:2.88) — The ability to focus on a single source of sound in the presence of other distra
  Speech Clarity (imp:3.00 lvl:2.88) — The ability to speak clearly so others can understand you.
  Stamina (imp:2.88 lvl:2.88) — The ability to exert yourself physically over long periods of time without getti
  Hearing Sensitivity (imp:2.88 lvl:2.50) — The ability to detect or tell the differences between sounds that vary in pitch 
  Flexibility of Closure (imp:2.75 lvl:2.62) — The ability to identify or detect a known pattern (a figure, object, word, or so
  Time Sharing (imp:2.75 lvl:2.62) — The ability to shift back and forth between two or more activities or sources of
  Response Orientation (imp:2.75 lvl:2.75) — The ability to choose quickly between two or more movements in response to two o
  Visual Color Discrimination (imp:2.75 lvl:2.38) — The ability to match or detect differences between colors, including shades of c
  Rate Control (imp:2.50 lvl:2.50) — The ability to time your movements or the movement of a piece of equipment in an
  Written Expression (imp:2.38 lvl:2.38) — The ability to communicate information and ideas in writing so others will under
  Fluency of Ideas (imp:2.38 lvl:2.12) — The ability to come up with a number of ideas about a topic (the number of ideas
  Originality (imp:2.38 lvl:2.25) — The ability to come up with unusual or clever ideas about a given topic or situa
  Spatial Orientation (imp:2.25 lvl:2.00) — The ability to know your location in relation to the environment or to know wher
  Wrist-Finger Speed (imp:2.25 lvl:2.12) — The ability to make fast, simple, repeated movements of the fingers, hands, and 
  Dynamic Strength (imp:2.25 lvl:2.25) — The ability to exert muscle force repeatedly or continuously over time. This inv
  Glare Sensitivity (imp:2.25 lvl:2.50) — The ability to see objects in the presence of a glare or bright lighting.
  Memorization (imp:2.00 lvl:2.00) — The ability to remember information such as words, numbers, pictures, and proced
  Speed of Closure (imp:2.00 lvl:2.12) — The ability to quickly make sense of, combine, and organize information into mea
  Night Vision (imp:2.00 lvl:1.75) — The ability to see under low-light conditions.
  Peripheral Vision (imp:2.00 lvl:2.12) — The ability to see objects or movement of objects to one's side when the eyes ar
  Sound Localization (imp:2.00 lvl:1.62) — The ability to tell the direction from which a sound originated.
  Speed of Limb Movement (imp:1.88 lvl:1.75) — The ability to quickly move the arms and legs.
  Explosive Strength (imp:1.75 lvl:1.25) — The ability to use short bursts of muscle force to propel oneself (as in jumping
  Number Facility (imp:1.62 lvl:0.88) — The ability to add, subtract, multiply, or divide quickly and correctly.
  Mathematical Reasoning (imp:1.50 lvl:0.75) — The ability to choose the right mathematical methods or formulas to solve a prob
  Dynamic Flexibility (imp:1.12 lvl:0.12) — The ability to quickly and repeatedly bend, stretch, twist, or reach out with yo

--- WORK ACTIVITIES ---
  Inspecting Equipment, Structures, or Materials (imp:4.24 lvl:4.58) — Inspecting equipment, structures, or materials to identify the cause of errors o
  Communicating with Supervisors, Peers, or Subordinates (imp:4.14 lvl:4.65) — Providing information to supervisors, co-workers, and subordinates by telephone,
  Handling and Moving Objects (imp:4.10 lvl:6.19) — Using hands and arms in handling, installing, positioning, and moving materials,
  Performing General Physical Activities (imp:4.05 lvl:5.39) — Performing general physical activities includes doing activities that require co
  Getting Information (imp:4.04 lvl:3.80) — Observing, receiving, and otherwise obtaining information from all relevant sour
  Identifying Objects, Actions, and Events (imp:3.77 lvl:4.35) — Identifying information by categorizing, estimating, recognizing differences or 
  Controlling Machines and Processes (imp:3.74 lvl:4.55) — Using either control mechanisms or direct physical activity to operate machines 
  Documenting/Recording Information (imp:3.68 lvl:3.20) — Entering, transcribing, recording, storing, or maintaining information in writte
  Making Decisions and Solving Problems (imp:3.67 lvl:4.21) — Analyzing information and evaluating results to choose the best solution and sol
  Monitoring Processes, Materials, or Surroundings (imp:3.56 lvl:4.87) — Monitoring and reviewing information from materials, events, or the environment,
  Processing Information (imp:3.53 lvl:4.08) — Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying
  Evaluating Information to Determine Compliance with Standards (imp:3.52 lvl:3.73) — Using relevant information and individual judgment to determine whether events o
  Updating and Using Relevant Knowledge (imp:3.41 lvl:4.29) — Keeping up-to-date technically and applying new knowledge to your job.
  Establishing and Maintaining Interpersonal Relationships (imp:3.37 lvl:4.42) — Developing constructive and cooperative working relationships with others, and m
  Organizing, Planning, and Prioritizing Work (imp:3.35 lvl:4.28) — Developing specific goals and plans to prioritize, organize, and accomplish your
  Developing and Building Teams (imp:3.33 lvl:2.60) — Encouraging and building mutual trust, respect, and cooperation among team membe
  Estimating the Quantifiable Characteristics of Products, Events, or Information (imp:3.28 lvl:3.40) — Estimating sizes, distances, and quantities; or determining time, costs, resourc
  Repairing and Maintaining Mechanical Equipment (imp:3.23 lvl:3.59) — Servicing, repairing, adjusting, and testing machines, devices, moving parts, an
  Training and Teaching Others (imp:3.14 lvl:2.89) — Identifying the educational needs of others, developing formal educational or tr
  Judging the Qualities of Objects, Services, or People (imp:3.13 lvl:3.55) — Assessing the value, importance, or quality of things or people.
  Drafting, Laying Out, and Specifying Technical Devices, Parts, and Equipment (imp:3.12 lvl:3.50) — Providing documentation, detailed instructions, drawings, or specifications to t
  Analyzing Data or Information (imp:3.04 lvl:3.24) — Identifying the underlying principles, reasons, or facts of information by break
  Operating Vehicles, Mechanized Devices, or Equipment (imp:2.98 lvl:2.80) — Running, maneuvering, navigating, or driving vehicles or mechanized equipment, s
  Repairing and Maintaining Electronic Equipment (imp:2.92 lvl:3.42) — Servicing, repairing, calibrating, regulating, fine-tuning, or testing machines,
  Interpreting the Meaning of Information for Others (imp:2.91 lvl:2.95) — Translating or explaining what information means and how it can be used.
  Thinking Creatively (imp:2.84 lvl:3.76) — Developing, designing, or creating new applications, ideas, relationships, syste
  Developing Objectives and Strategies (imp:2.79 lvl:2.92) — Establishing long-range objectives and specifying the strategies and actions to 
  Assisting and Caring for Others (imp:2.75 lvl:2.57) — Providing personal assistance, medical attention, emotional support, or other pe
  Scheduling Work and Activities (imp:2.60 lvl:2.79) — Scheduling events, programs, and activities, as well as the work of others.
  Coaching and Developing Others (imp:2.55 lvl:2.60) — Identifying the developmental needs of others and coaching, mentoring, or otherw
  Coordinating the Work and Activities of Others (imp:2.52 lvl:2.88) — Getting members of a group to work together to accomplish tasks.
  Resolving Conflicts and Negotiating with Others (imp:2.43 lvl:2.16) — Handling complaints, settling disputes, and resolving grievances and conflicts, 
  Communicating with People Outside the Organization (imp:2.39 lvl:2.18) — Communicating with people outside the organization, representing the organizatio
  Providing Consultation and Advice to Others (imp:2.37 lvl:1.85) — Providing guidance and expert advice to management or other groups on technical,
  Working with Computers (imp:2.35 lvl:2.14) — Using computers and computer systems (including hardware and software) to progra
  Guiding, Directing, and Motivating Subordinates (imp:2.23 lvl:1.92) — Providing guidance and direction to subordinates, including setting performance 
  Monitoring and Controlling Resources (imp:2.18 lvl:2.65) — Monitoring and controlling resources and overseeing the spending of money.
  Selling or Influencing Others (imp:2.06 lvl:1.08) — Convincing others to buy merchandise/goods or to otherwise change their minds or
  Performing for or Working Directly with the Public (imp:1.77 lvl:1.55) — Performing for people or dealing directly with the public. This includes serving
  Performing Administrative Activities (imp:1.68 lvl:1.10) — Performing day-to-day administrative tasks such as maintaining information files
  Staffing Organizational Units (imp:1.38) — Recruiting, interviewing, selecting, hiring, and promoting employees in an organ

--- WORK STYLES ---
  Dependability (imp:3.00) — A tendency to be reliable, responsible, and consistent in meeting work-related o
  Dependability (imp:2.65) — A tendency to be reliable, responsible, and consistent in meeting work-related o
  Cautiousness (imp:2.62) — A tendency to be careful, deliberate, and risk-avoidant when making work-related
  Attention to Detail (imp:2.25) — A tendency to be detail-oriented, organized, and thorough in completing work.
  Attention to Detail (imp:2.00) — A tendency to be detail-oriented, organized, and thorough in completing work.
  Stress Tolerance (imp:1.89) — A tendency to cope and function effectively in stressful situations at work.
  Integrity (imp:1.79) — A tendency to be honest and ethical at work.
  Perseverance (imp:1.74) — A tendency to exhibit determination and resolve to perform or complete tasks in 
  Self-Control (imp:1.37) — A tendency to remain calm and composed and to manage emotions effectively in res
  Self-Confidence (imp:1.35) — A tendency to believe in one's work-related capabilities and ability to control 
  Cooperation (imp:1.30) — A tendency to be pleasant, helpful, and willing to assist others at work.
  Achievement Orientation (imp:1.12) — A tendency to establish and maintain personally challenging work-related goals, 
  Adaptability (imp:1.11) — A tendency to be open to and comfortable with change, new experiences, or ideas 
  Cautiousness (imp:1.00) — A tendency to be careful, deliberate, and risk-avoidant when making work-related
  Leadership Orientation (imp:0.98) — A tendency to lead, take charge, offer opinions, and provide direction at work.
  Initiative (imp:0.59) — A tendency to be proactive and take on extra responsibilities and tasks that may
  Social Orientation (imp:0.45) — A tendency to seek out, enjoy, and be energized by social interaction at work.
  Sincerity (imp:0.34) — A tendency to be genuine and sincere in interactions with others at work, withou
  Intellectual Curiosity (imp:0.26) — A tendency to seek out and acquire new work-related knowledge and obtain a deep 
  Optimism (imp:0.18) — A tendency to exhibit a positive attitude and positive emotions at work, even un
  Humility (imp:0.17) — A tendency to be modest and humble when interacting with others at work.
  Tolerance for Ambiguity (imp:0.04) — A tendency to be comfortable with ambiguity and uncertainty at work.
  Innovation () — A tendency to be inventive, to be imaginative, and to adopt new perspectives on 
  Achievement Orientation () — A tendency to establish and maintain personally challenging work-related goals, 
  Intellectual Curiosity () — A tendency to seek out and acquire new work-related knowledge and obtain a deep 
  Tolerance for Ambiguity () — A tendency to be comfortable with ambiguity and uncertainty at work.
  Initiative () — A tendency to be proactive and take on extra responsibilities and tasks that may
  Adaptability () — A tendency to be open to and comfortable with change, new experiences, or ideas 
  Self-Confidence () — A tendency to believe in one's work-related capabilities and ability to control 
  Perseverance () — A tendency to exhibit determination and resolve to perform or complete tasks in 
  Leadership Orientation () — A tendency to lead, take charge, offer opinions, and provide direction at work.
  Humility () — A tendency to be modest and humble when interacting with others at work.
  Sincerity () — A tendency to be genuine and sincere in interactions with others at work, withou
  Empathy () — A tendency to show concern for others and be sensitive to others' needs and feel
  Cooperation () — A tendency to be pleasant, helpful, and willing to assist others at work.
  Optimism () — A tendency to exhibit a positive attitude and positive emotions at work, even un
  Social Orientation () — A tendency to seek out, enjoy, and be energized by social interaction at work.
  Integrity () — A tendency to be honest and ethical at work.
  Stress Tolerance () — A tendency to cope and function effectively in stressful situations at work.
  Self-Control () — A tendency to remain calm and composed and to manage emotions effectively in res
  Empathy (imp:-0.03) — A tendency to show concern for others and be sensitive to others' needs and feel
  Innovation (imp:-0.20) — A tendency to be inventive, to be imaginative, and to adopt new perspectives on 

--- TRANSFERABLE SKILLS ---
  Operation and Control (imp:3.25 lvl:3.25) — Controlling operations of equipment or systems.
  Coordination (imp:3.12 lvl:3.12) — Adjusting actions in relation to others' actions.
  Operations Monitoring (imp:3.12 lvl:3.12) — Watching gauges, dials, or other indicators to make sure a machine is working pr
  Complex Problem Solving (imp:3.00 lvl:3.00) — Identifying complex problems and reviewing related information to develop and ev
  Judgment and Decision Making (imp:3.00 lvl:3.00) — Considering the relative costs and benefits of potential actions to choose the m
  Time Management (imp:3.00 lvl:2.88) — Managing one's own time and the time of others.
  Equipment Selection (imp:2.88 lvl:2.75) — Determining the kind of tools and equipment needed to do a job.
  Troubleshooting (imp:2.88 lvl:2.88) — Determining causes of operating errors and deciding what to do about it.
  Quality Control Analysis (imp:2.88 lvl:3.00) — Conducting tests and inspections of products, services, or processes to evaluate
  Social Perceptiveness (imp:2.75 lvl:2.50) — Being aware of others' reactions and understanding why they react as they do.
  Equipment Maintenance (imp:2.75 lvl:2.50) — Performing routine maintenance on equipment and determining when and what kind o
  Repairing (imp:2.75 lvl:2.62) — Repairing machines or systems using the needed tools.
  Management of Personnel Resources (imp:2.50 lvl:2.88) — Motivating, developing, and directing people as they work, identifying the best 
  Service Orientation (imp:2.38 lvl:2.25) — Actively looking for ways to help people.
  Persuasion (imp:2.25 lvl:2.12) — Persuading others to change their minds or behavior.
  Negotiation (imp:2.12 lvl:2.12) — Bringing others together and trying to reconcile differences.
  Instructing (imp:2.12 lvl:2.12) — Teaching others how to do something.
  Operations Analysis (imp:2.12 lvl:2.12) — Analyzing needs and product requirements to create a design.
  Systems Analysis (imp:2.12 lvl:2.12) — Determining how a system should work and how changes in conditions, operations, 
  Systems Evaluation (imp:2.12 lvl:2.12) — Identifying measures or indicators of system performance and the actions needed 
  Installation (imp:2.00 lvl:1.75) — Installing equipment, machines, wiring, or programs to meet specifications.
  Technology Design (imp:1.50 lvl:0.62) — Generating or adapting equipment and technology to serve user needs.
  Management of Financial Resources (imp:1.38 lvl:0.38) — Determining how money will be spent to get the work done, and accounting for the
  Management of Material Resources (imp:1.38 lvl:0.38) — Obtaining and seeing to the appropriate use of equipment, facilities, and materi
  Programming (imp:1.00) — Writing computer programs for various purposes.

--- NATIONAL WAGES ---
  total_employment : 22,530
  annual_median    : $62,640
  annual_pct10     : $40,680
  annual_pct25     : $48,210
  annual_pct75     : $80,180
  annual_pct90     : $97,850
  annual_mean      : $66,810
  hourly_median    : $30.12

--- GEOGRAPHIC DISPERSION ---
  highest_state    : New York ($105,600)
  lowest_state     : New Mexico ($37,440)
  dispersion_ratio : 2.821x

--- TOP STATES BY WAGE (43 total) ---
  Construction                             emp:    7,690  median: $  62,280
  Manufacturing                            emp:    3,980  median: $  54,080
  Federal, State, and Local Government, excluding State and Local Government Schools and Hospitals and the U.S. Postal Service (OEWS Designation) emp:    1,800  median: $  76,540
  Information                              emp:    1,530  median: $ 101,540
  Administrative and Support and Waste Management and Remediation Services emp:    1,510  median: $  80,730
  Mining, Quarrying, and Oil and Gas Extraction emp:    1,230  median: $  44,770
  Transportation and Warehousing           emp:    1,060  median: $  49,210
  Arts, Entertainment, and Recreation      emp:      900  median: $  66,200
  Real Estate and Rental and Leasing       emp:      880  median: $  60,620
  Retail Trade                             emp:      630  median: $  44,550

--- TOP INDUSTRIES BY EMPLOYMENT (14 total) ---
  Construction                             emp:    7,690  median: $  62,280
  Manufacturing                            emp:    3,980  median: $  54,080
  Federal, State, and Local Government, excluding State and Local Government Schools and Hospitals and the U.S. Postal Service (OEWS Designation) emp:    1,800  median: $  76,540
  Information                              emp:    1,530  median: $ 101,540
  Administrative and Support and Waste Management and Remediation Services emp:    1,510  median: $  80,730
  Mining, Quarrying, and Oil and Gas Extraction emp:    1,230  median: $  44,770
  Transportation and Warehousing           emp:    1,060  median: $  49,210
  Arts, Entertainment, and Recreation      emp:      900  median: $  66,200
  Real Estate and Rental and Leasing       emp:      880  median: $  60,620
  Retail Trade                             emp:      630  median: $  44,550

exact_match_status : found
matched_title      : Rigger boot
match_score        : 0.6667
wikidata_qid       : Q7333411
word_count         : 171
wikipedia_url      : https://en.wikipedia.org/wiki/Rigger_boot
license            : CC BY-SA 4.0
fetched_at         : 2026-06-02T23:01:30.168534Z

--- WIKIPEDIA FULL TEXT ---
A rigger boot is a type of pull-on safety boot in the United Kingdom. The name "rigger" comes from their use by workers on the offshore oil rigs in the North Sea. Nowadays they are worn by manual workers as a general purpose workboot.
Riggers,  as they are commonly nicknamed, are usually tan in colour and go approximately third of the way up the leg and feature a steel toe cap for safety. Other distinguishing features of the boots include pull-on loops around the top of the boot's shaft and internal fur lining.
Many rigger boots are unbranded or generic brands, some of which may have steel toe caps which may not conform to the EN-345 standard, and some workplaces concerned about their lack of adequate ankle support now ban them.
The boots are sometimes made in other colours, such as black, where they can be worn as fashion items in the punk and heavy metal scenes.


== See also ==
List of boots
List of shoe styles


== References ==

--- SEMANTIC NEIGHBORS (5) ---

  Title: The Rig (similarity: 0.4286)
  URL: https://en.wikipedia.org/wiki/The_Rig
  QID: Q123035937
  Extract: The Rig may refer to:A nickname for Pearland Stadium
The Rig 

  Title: Rigger (entertainment) (similarity: 0.4138)
  URL: https://en.wikipedia.org/wiki/Rigger_(entertainment)
  QID: Q2152783
  Extract: A rigger is a worker using equipment like ropes, booms, lifts, and hoists for a stage production, film, or television show.

  Title: Parachute rigger (similarity: 0.5217)
  URL: https://en.wikipedia.org/wiki/Parachute_rigger
  QID: Q4394417
  Extract: A parachute rigger is a person who is trained or licensed to pack, maintain or repair parachutes. A rigger is required to understand fabrics, hardware, webbing, regulations, sewing, packing, and other aspects related to the building, packing, repair, and maintenance of parachutes.

  Title: Honghai Crane (similarity: 0.2000)
  URL: https://en.wikipedia.org/wiki/Honghai_Crane
  QID: Q25245424
  Extract: The Honghai Crane is a mobile gantry crane built by the Chinese Honghua Group. It was completed in Jiangsu in 2014, becoming the largest movable gantry crane by lift capacity, being capable of lifting 22,000 tonnes to a height of 65 m.

  Title: Rigging (material handling) (similarity: 0.3529)
  URL: https://en.wikipedia.org/wiki/Rigging_(material_handling)
  QID: Q3300032
  Extract: Rigging is both a noun (equipment), and verb,, in preparation to move objects. A team of riggers design and install the equipment needed to position objects such as heavy machinery, structural components, building materials, or large-scale fixtures with a crane, hoist or block and tackle.

model_pass1          : claude-sonnet-4-20250514
model_pass2          : claude-haiku-4-5-20251001
inference_confidence : high
confidence_notes     : Strong confidence based on comprehensive O*NET data covering tasks, skills, knowledge, and work activities, supported by detailed wage and employment statistics from BLS OEWS May 2025.
inferred_at          : 2026-06-04T00:55:59.676419+00:00
tokens_input         : 4,710
tokens_output        : 4,202
cost_usd             : $0.046204
wikipedia_used       : False
wikipedia_title      : Rigger boot
wikipedia_note       : The Wikipedia exact match refers to safety boots rather than the occupation, though the semantic neighbor 'Rigger (entertainment)' provides relevant context for theatrical and stage rigging work.

--- PROSE FIELDS ---

ROLE SUMMARY:
Riggers are skilled tradespeople who set up and operate rigging systems for lifting and moving heavy equipment in construction, manufacturing, shipyards, and entertainment venues. They work with cables, pulleys, hoists, and cranes to safely transport materials and machinery, requiring extensive knowledge of mechanical systems and safety protocols. This occupation combines physical strength with technical expertise to ensure safe material handling operations.

DAY IN THE LIFE:
A rigger begins each day by inspecting rigging equipment for wear and safety compliance, checking cables, pulleys, and hoists for any defects. They calculate load weights and select appropriate rigging gear including cables, slings, and hardware based on the specific requirements of each lift. Throughout the day, they attach rigging equipment to loads using hand and power tools, then coordinate with crane operators and ground crews through hand signals and radio communication to safely move heavy machinery or materials. They monitor each lift operation closely, adjusting rigging lines and ensuring loads remain stable during transport. After completing lifts, they dismantle and properly store all rigging equipment for future use.

WHO THRIVES:
Successful riggers possess strong spatial reasoning and depth perception abilities, allowing them to visualize complex three-dimensional rigging configurations and identify potential safety hazards. They demonstrate high problem sensitivity and attention to detail, as small oversights can lead to catastrophic equipment failure or injury. Physical fitness is essential, as the role requires trunk strength, multilimb coordination, and the ability to work at heights or in confined spaces. Riggers thrive when they have a methodical, safety-conscious mindset combined with the ability to think quickly and adapt to changing job site conditions.

CAREER ENTRY:
Most riggers enter the field with a high school diploma or equivalent, as 62.9% of workers have this educational background according to O*NET data. Many gain initial experience through apprenticeships or on-the-job training with construction companies, manufacturing facilities, or rigging contractors. Post-secondary certificates in construction trades or related technical fields provide additional preparation for 16% of riggers, often covering crane operation, load calculations, and safety regulations.

CAREER TRAJECTORY:
Experienced riggers can advance to supervisory roles overseeing rigging operations on large construction projects or in industrial facilities. Many transition into related occupations such as crane operation, millwright work, or specialized positions like structural iron work. Some riggers pursue additional certifications to become certified rigging instructors or safety inspectors, while others may establish their own rigging service companies serving the construction and entertainment industries.

MARKET INTELLIGENCE:
According to BLS OEWS May 2025 data, riggers earn a median annual wage of $62,640, with employment totaling 22,530 workers nationwide. The wage range spans from $40,680 at the 10th percentile to $97,850 at the 90th percentile, reflecting significant earning potential for experienced riggers. Geographic variation is substantial, with New York offering the highest wages at $105,600 compared to New Mexico's $37,440, representing a 2.82x differential. Construction employs the largest number of riggers (7,690), followed by manufacturing (3,980) and government sectors (1,800).

AUTOMATION OUTLOOK:
Riggers face moderate automation risk as their work involves complex problem-solving, safety assessment, and manual dexterity that remain challenging for automated systems. While some lifting operations may become more automated with advanced crane technology, the critical thinking required for load assessment, rigging configuration, and safety monitoring will likely preserve human involvement. The growing complexity of construction projects and entertainment productions may actually increase demand for skilled riggers.

--- REASONED EDGES ---
  [task_similarity] Hoist and Winch Operators (53-7041.00) — confidence:high
    reasoning: Both roles involve operating lifting equipment and require similar control precision and multilimb coordination abilities.
    data: Control Precision (imp:3.4)
    data: Multilimb Coordination (imp:3.4)
    data: Controlling Machines and Processes (imp:3.7)
  [skill_overlap] Crane and Tower Operators (53-7021.00) — confidence:high
    reasoning: Both occupations require operations monitoring, coordination skills, and mechanical knowledge for safe equipment operation.
    data: Operations Monitoring (imp:3.1)
    data: Coordination (imp:3.1)
    data: Mechanical Knowledge (imp:3.7)
  [riasec_cluster] Millwrights (49-9044.00) — confidence:high
    reasoning: Both are Realistic-dominant occupations (R:7.00) focused on mechanical work with similar job zone requirements.
    data: RIASEC R:7.00
    data: Job Zone 2
    data: Mechanical knowledge (imp:3.7)
  [knowledge_overlap] Structural Iron and Steel Workers (47-2221.00) — confidence:medium
    reasoning: Both require extensive mechanical knowledge and public safety awareness for construction environments.
    data: Mechanical Knowledge (imp:3.7)
    data: Public Safety and Security (imp:3.6)
    data: Construction industry employment
  [transferable_skill] Mobile Heavy Equipment Mechanics, Except Engines (49-3042.00) — confidence:medium
    reasoning: Both roles emphasize problem sensitivity, mechanical systems knowledge, and equipment inspection activities.
    data: Problem Sensitivity (imp:3.8)
    data: Inspecting Equipment (imp:4.2)
    data: Mechanical Knowledge (imp:3.7)

--- NORMALIZER SIGNALS ---
  match_keywords   : ['rigger', 'rigging', 'crane rigger', 'certified rigger', 'heavy lift rigger', 'construction rigger', 'theatrical rigger', 'ship rigger']
  exclude_keywords : ['parachute rigger', 'rigger boot', 'oil rig worker', 'drilling rig operator', 'software rigger']
  title_patterns   : ['*Rigger', 'Rigging *', '* Rigging Specialist', 'Rigging Technician', 'Lift Rigger']
  common_variations: ['acrobatic rigger', 'boat rigger', 'gantry rigger', 'hand rigger', 'loft rigger', 'machinery rigger', 'entertainment rigger', 'industrial rigger']

total_terms    : 40
top_words      : ['equipment', 'tendency', 'others', 'rigging', 'materials', 'objects', 'principles', 'safety', 'riggers', 'control', 'moving', 'includes', 'hand', 'techniques', 'ideas', 'tools', 'quickly', 'body', 'problems', 'monitoring']
source_layers  : onet_tasks | onet_dimensions | dwas | wikipedia | inference

TERM                    COUNT     FREQ  DOMINANT SOURCE      SOURCE BREAKDOWN
──────────────────────────────────────────────────────────────────────────────────────────
equipment                  44  0.01619  onet_dimensions      onet_dimensions:52%  dwas:20%  inference:11%
tendency                   42  0.01546  onet_dimensions      onet_dimensions:100%
others                     39  0.01435  onet_dimensions      onet_dimensions:97%  inference:3%
rigging                    24  0.00883  inference            inference:54%  onet_tasks:25%  dwas:17%
materials                  19  0.00699  onet_dimensions      onet_dimensions:53%  dwas:21%  onet_tasks:11%
objects                    18  0.00662  onet_dimensions      onet_dimensions:67%  dwas:22%  wikipedia:11%
principles                 16  0.00589  onet_dimensions      onet_dimensions:100%
safety                     14  0.00515  inference            inference:64%  onet_tasks:14%  wikipedia:14%
riggers                    14  0.00515  inference            inference:86%  wikipedia:14%
control                    13  0.00479  onet_dimensions      onet_dimensions:92%  onet_tasks:8%
moving                     12  0.00442  onet_dimensions      onet_dimensions:58%  onet_tasks:17%  dwas:17%
includes                   12  0.00442  onet_dimensions      onet_dimensions:100%
hand                       11  0.00405  onet_dimensions      onet_dimensions:64%  onet_tasks:18%  inference:18%
techniques                 11  0.00405  onet_dimensions      onet_dimensions:91%  onet_tasks:9%
ideas                      11  0.00405  onet_dimensions      onet_dimensions:100%
tools                      10  0.00368  onet_dimensions      onet_dimensions:50%  onet_tasks:20%  dwas:20%
quickly                    10  0.00368  onet_dimensions      onet_dimensions:90%  inference:10%
body                       10  0.00368  onet_dimensions      onet_dimensions:100%
problems                    9  0.00331  onet_dimensions      onet_dimensions:100%
monitoring                  9  0.00331  onet_dimensions      onet_dimensions:89%  inference:11%
problem                     9  0.00331  onet_dimensions      onet_dimensions:78%  inference:22%
operations                  9  0.00331  onet_dimensions      onet_dimensions:67%  inference:33%
production                  9  0.00331  onet_dimensions      onet_dimensions:89%  wikipedia:11%
resources                   9  0.00331  onet_dimensions      onet_dimensions:100%
construction                9  0.00331  inference            inference:78%  onet_dimensions:22%
needed                      9  0.00331  onet_dimensions      onet_dimensions:78%  dwas:11%  wikipedia:11%
activities                  9  0.00331  onet_dimensions      onet_dimensions:100%
orientation                 9  0.00331  onet_dimensions      onet_dimensions:100%
machines                    8  0.00294  onet_dimensions      onet_dimensions:88%  onet_tasks:12%
understand                  8  0.00294  onet_dimensions      onet_dimensions:88%  wikipedia:12%
needs                       8  0.00294  onet_dimensions      onet_dimensions:100%
procedures                  8  0.00294  onet_dimensions      onet_dimensions:100%
rules                       8  0.00294  onet_dimensions      onet_dimensions:100%
standards                   8  0.00294  onet_dimensions      onet_dimensions:100%
human                       8  0.00294  onet_dimensions      onet_dimensions:88%  inference:12%
physical                    8  0.00294  onet_dimensions      onet_dimensions:75%  inference:25%
events                      8  0.00294  onet_dimensions      onet_dimensions:100%
performing                  8  0.00294  onet_dimensions      onet_dimensions:100%
actions                     8  0.00294  onet_dimensions      onet_dimensions:100%
identifying                 8  0.00294  onet_dimensions      onet_dimensions:100%