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7301.0 – Contractors and supervisors, mechanic trades

Contractors in this group include heating, refrigeration, air conditioning, millwrighting and elevator and other equipment installation and mechanic trades contractors who own and operate their own businesses. Supervisors in this group supervise and co-ordinate the activities of workers classified in groups within the following minor groups: Machinery and Transportation Equipment Mechanics (Except Motor Vehicle) (731), Automotive Service Technicians (732) and Other Mechanics (733).

Profile

Example titles Help

  • Air conditioning and refrigeration mechanic foreman/woman
  • Aircraft maintenance engineers (AME) supervisor
  • Aircraft mechanics and inspectors foreman/woman
  • Appliance repair shop supervisor
  • Electrical mechanics foreman/woman
  • Heating systems contractor
  • Heating systems mechanics foreman/woman
  • Heavy equipment mechanic foreman/woman
  • Heavy machinery assembly foreman/woman
  • Industrial mechanics supervisor
  • Motor vehicle repair shop supervisor
  • Printing machine repairers foreman/woman
  • Railway car repairer foreman/woman
  • Railway equipment maintenance inspectors foreman/woman
  • Small-engine repair shop foreman/woman
  • Small-engine repair shop supervisor
  • Textile machine mechanics foreman/woman

Main characteristics Help

  • General learning ability to establish methods to meet work schedules and co-ordinate activities with other departments, and to recommend measures for improved productivity; may manage the operations of own company
  • Verbal ability to recommend personnel actions, such as hiring and promotions, and to train and arrange for training of workers
  • Clerical perception to prepare production and other reports, and to requisition materials and supplies
  • Directive interest in supervising the activities of workers who repair and maintain aircraft, railway locomotives and cars, industrial machinery and equipment, construction and other heavy equipment, textile equipment, printing machines, transformers and other electrical equipment, motor vehicles, air conditioning and refrigeration equipment, electric appliances and other equipment such as motorcycles, outboard motors and snowmobiles; and in ensuring that standards for safe working conditions are observed; may supervise the activities of related workers
  • Innovative interest in co-ordinating and scheduling the activities of workers in the mechanical trades; and in resolving problems; may co-ordinate and schedule the activities of apprentices, helpers and labourers
  • Objective interest in understanding the functioning of equipment and machinery and production procedures used in mechanical trades

Aptitudes Help

One of five levels assigned for each factor, with levels representing normal curve distribution of the labour force:

G
General learning ability
V
Verbal ability
N
Numerical ability
S
Spatial perception
P
Form perception
Q
Clerical perception
K
Motor co-ordination
F
Finger dexterity
M
Manual dexterity

Levels legend
  1. The highest 10% of the working population
  2. Upper third, exclusive of the highest 10%
  3. Middle third of the working population
  4. Lowest third, exclusive of the lowest 10%
  5. Lowest 10% of the working population

An individual's overall capacity to learn the skills needed to perform job duties is based on his or her specific aptitudes for acquiring information and transforming it into action.

General learning ability G-3

Ability to 'catch on' or understand instructions and underlying principles; to reason and make judgments.

Verbal ability V-3

Ability to understand the meaning of words and the ideas associated with them, and to use them effectively; to comprehend language, to understand relationships between words and to understand the meaning of whole sentences and paragraphs; to present information or ideas clearly.

Numerical ability N-3

Ability to carry out arithmetical processes quickly and accurately.

Spatial perception S-3

Ability to think visually about geometric forms and comprehend the two dimensional representation of three dimensional objects; to recognize the relationships resulting from the movement of objects in space. May be used in such tasks as blueprint reading and in solving geometry problems. Frequently described as the ability to 'visualize' objects of two or three dimensions.

Form perception P-3

Ability to perceive pertinent detail in objects and in pictorial and graphic material; to make visual comparisons and discriminations and to see slight differences in shapes and shadings of figures and widths and lengths of lines.

Clerical perception Q-3

Ability to perceive pertinent detail in verbal or tabular material; to observe differences in copy, to proofread words and numbers, and to avoid perceptual errors in arithmetical computation.

Motor co-ordination K-3

Ability to co-ordinate eyes, hands and fingers rapidly and accurately when required to respond with precise movements.

Finger dexterity F-4

Ability to move the fingers and manipulate small objects with the fingers rapidly and/or accurately.

Manual dexterity M-3

Ability to move the hands easily and skillfully; to work with the hands in placing and turning motions.

Interests Help

Three of five descriptive factors, assigned in order of predominance and lower case rating indicating weaker representation:

D
Directive
I
Innovative
M
Methodical
O
Objective
S
Social

Directive D

Directive persons like to take charge and control situations. They like to take responsibility for projects that require planning, decision making and co-ordinating the work of others. They are able to give direction and instructions easily. They enjoy organizing their own activities. They see themselves as independent and self-directing.

Innovative i

Innovative persons like to explore things in depth and arrive at solutions to problems by experimenting. They are interested in initiating and creating different ways to solve questions and present information. They enjoy scientific subjects. Innovative persons prefer to be challenged with new and unexpected experiences. They adjust to change easily.

Objective o

Objective persons enjoy working with tools, equipment, instruments and machinery. They like to repair and/or fabricate things from various materials according to specifications and using established techniques. Objective persons are interested in finding out how things operate and how they are built.

Data, people, and things Help

Data

0
Synthesizing
1
Co-ordinating
2
Analyzing
3
Compiling
4
Computing
5
Copying
6
Comparing
7
N/A
8
Not Significant

People

0
Mentoring
1
Negotiating
2
Instructing - Consulting
3
Supervising
4
Diverting
5
Persuading
6
Speaking - Signaling
7
Serving - Assisting
8
Not significant

Things

0
Setting up
1
Precision working
2
Controlling
3
Driving - Operating
4
Operating - Manipulating
5
Tending
6
Feeding - Offbearing
7
Handling
8
Not significant
Data Co-ordinating 1

Determining time, place and sequence of operations or actions to be taken based on analysis of data; executing determinations and/or reporting events.

People Supervising 3

Determining or interpreting work procedures for a group or team of workers, assigning specific duties to them, maintaining harmonious relations and promoting efficiency.

Things Not significant 8

Not significant

Physical activities Help

V - Vision

1
Close visual acuity
2
Near vision
3
Near and far vision
4
Total visual field

H - Hearing

1
Limited
2
Verbal interaction
3
Other sound discrimination

L - Limb co-ordination

0
Not relevant
1
Upper limb co-ordination
2
Multiple limb co-ordination

C - Colour discrimination

0
Not relevant
1
Relevant

B - Body position

1
Sitting
2
Standing and/or walking
3
Sitting, standing, walking
4
Other body positions

S - Strength

1
Limited
2
Light
3
Medium
4
Heavy
Vision Vision V-3

The use of sight in the work performed. The levels are organized in terms of the visual field involved in the performance of the work.

3 - Near and far vision

Some work activities involve the monitoring of processes, objects or situations in the work environment that are far from the worker. Other work activities involve Near vision (2).

Examples:

  • installing shingles/tiles on roofs
  • conducting surveys to establish legal property boundaries
  • developing trading strategies by monitoring market conditions from the exchange floor
Colour discrimination Colour discrimination C-0

The use of colour descrimination to identify, distinguish and match colours and different shades of the same colours.

0 - Not relevant

Colour discrimination is not relevant in the performance of the work.

Examples:

  • cleaning windows
  • providing information over the telephone
  • interviewing, hiring and overseeing staff training
  • translating documents
Hearing Hearing H-2

The use of hearing in the work performed. The levels are organized in terms of the type of auditory discrimination involved in the performance of the work.

2 - Verbal interaction

Work activities involve communication with colleagues, clients and/or the public on a regular basis.

Examples:

  • operating directory listing systems to provide directory assistance to customers
  • resolving work problems and recommending measures to improve productivity
  • consulting with families of the deceased regarding funeral services
  • analyzing and providing advice on managerial methods and organization of establishments
Body position Body position B-3

Primary type of posture or body movement involved in performing the work. These postures or body movements range from simple to complex and from sedentary to mobile.

3 - Sitting, standing, walking

This level involves work activities in combinations and varying degrees of Sitting (1) and Standing and/or walking (2).

Examples:

  • teaching students through lectures, discussions, audio-visual presentations and field studies
  • assessing land values for taxation purposes
  • ensuring that systems and equipment are operating efficiently on job sites
  • supervising and co-ordinating the activities of workers who cut or stitch fabric, fur or leather garments
Limb co-ordination Limb co-ordination L-0

The use of limbs in performing work.

0 - Not relevant

Work activities do not involve co-ordination of limbs.

Examples:

  • counselling clients and providing therapy
  • proofreading materials before publication
  • greeting patrons at entrances to restaurant dining rooms
  • responding to enquiries at an information desk
Strength Strength S-1

The use of strength in the handling of loads such as pulling, pushing, lifting and/or moving objects during the work performed.

1 - Limited

Work activities involve handling loads up to 5 kg.

Examples:

  • examining and analyzing financial information
  • selling insurance to clients
  • conducting economic and technical feasibility studies
  • administering and marking written tests

Environmental conditions Help

Location

L1
Regulated inside climate
L2
Unregulated inside climate
L3
Outside
L4
In a vehicle or cab

Hazards

H1
Dangerous chemical substances
H2
Biological agents
H3
Equipment, machinery, tools
H4
Electricity
H5
Radiation
H6
Flying particles, falling objects
H7
Fire, steam, hot surfaces
H8
Dangerous locations

Discomforts

D1
Noise
D2
Vibration
D3
Odours
D4
Non-toxic dusts
D5
Wetness
Location Regulated inside climate L1

The work performed is carried out indoors in a regulated environment, indoors in an unregulated environment, outdoors or in a vehicle. In many occupations, the Main Duties may be performed in more than one location. Therefore, a group may have more than one Location code, for example:

  • firefighting and fire prevention duties
  • maintenance of interior/exterior of buildings
  • managing operations and paperwork of farms

L1 - Regulated inside climate

A normal controlled environment such as an office, hospital or school.

Employment requirements Help

Education/training Help

1
No formal education or training requirements
2
Some high school education and/or on the job training or experience
3
High school
4
Course work, training, workshops and/or experience related to the occupation
5
Apprenticeship, specialized training, vocational school training
6
College, technical school (certificate, diploma)
7
Undergraduate degree
8
Post-graduate or professional degree
+
Additional requirement beyond education and training
R
Regulated requirement(s)
4+, 5+, 6+, R
  • Completion of secondary school is usually required.
  • Several years of experience as a qualified tradesperson in a relevant trade are usually required.
  • Journeyman/woman trade certification in a relevant trade is required.

Workplaces/employers Help

  • For workplaces/employers, refer to individual groups supervised

Occupational options Help

  • There is little or no intertrade mobility among the supervisors in this group.

Exclusions Help

Breakdown summary

Broad occupational category
7 – Trades, transport and equipment operators and related occupations
Skill level
B – Occupations usually require college education, specialized training or apprenticeship training
Major group
73 – Maintenance and equipment operation trades
Minor group
730 – Contractors and supervisors, maintenance trades and heavy equipment and transport operators
Unit group
7301 – Contractors and supervisors, mechanic trades
Version
2016.3
Date modified: