UK AI Exposure · Skilled trades occupations
Precision instrument makers and repairers
Precision instrument makers and repairers make, calibrate, test and repair precision and optical instruments such as barometers, compasses, cameras, calibrators, watches, clocks and chronometers.
- Employees (UK)
- 10k
- Median annual pay
- £37,031
- Exposure score ?
- 1.0/10 Minimal 4.8/10 Moderate strict reading · with tools is 4.8/10 with-tools reading · strict is 1.0/10
- Wage exposure
- £37m £178m
Higher exposure than 55% of the 379 UK occupations we scored.
What this score means
Most of this role's work is still genuinely hard for AI to do. Physical presence, bodily skill, high-context judgment, direct human care - the things that don't translate to text.
If you're in this role, here's what to do now
You're not in the firing line today. But the frontier moves. Build enough AI fluency now that you can direct it for the parts of your work that could benefit. People in unexposed roles who understand AI become unusually valuable inside their organisations.
A meaningful slice of the task inventory is AI-reachable - the drafting, summarising, research and analysis parts especially. This role is at the point where the people who learn to direct AI well pull ahead of the people who don't.
If you're in this role, here's what to do now
Treat AI as a colleague you manage, not a tool you use. Identify the tasks where you'd describe the work to a capable junior - those are the tasks AI can do for you now. Spend your time on the judgment calls and the relationships instead.
Where a project with Alex usually starts for this role
This role's strict reading is low because its top tasks are judgment, not drafting. The three highest-stakes tasks below are still usually where we start — flip the toggle to 'With tools' to see what AI plus the right context can compress.
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Inspect, test, and measure completed work, using devices such as hand tools or gauges to verify conformance to standards or repair requirements.
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Inspect and monitor work areas, examine tools and equipment, and provide employee safety training to prevent, detect, and correct unsafe conditions or violations of procedures and safety rules.
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Interpret specifications, blueprints, or job orders to construct templates and lay out reference points for workers.
These are the highest-importance tasks AI can already handle when paired with the right tools and context. In a typical engagement the first wins come from building workflows around these — usually the difference between an LLM that can technically do the job and one that actually does it inside your business.
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Interpret specifications, blueprints, or job orders to construct templates and lay out reference points for workers.
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Monitor employees' work levels and review work performance.
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Compute estimates and actual costs of factors such as materials, labor, or outside contractors.
Every role has three or four wedges like these. Finding them takes an hour. Turning them into a workflow your team actually uses takes a few days. Talk to Alex about a project →
The full task breakdown
Every O*NET task for this occupation, split by what AI can already do unaided versus what still needs a human. Importance is O*NET's 1–5 rating of how central each task is to the role.
Tasks via O*NET "First-Line Supervisors of Mechanics, Installers, and Repairers" (49-1011.00).
What AI can already do
1 of 22 tasks · unaided
Develop or implement electronic maintenance programs or computer information management systems.
Where humans still hold the line
21 of 22 tasks
Inspect, test, and measure completed work, using devices such as hand tools or gauges to verify conformance to standards or repair requirements.
Inspect and monitor work areas, examine tools and equipment, and provide employee safety training to prevent, detect, and correct unsafe conditions or violations of procedures and safety rules.
Interpret specifications, blueprints, or job orders to construct templates and lay out reference points for workers.
Monitor employees' work levels and review work performance.
Perform skilled repair or maintenance operations, using equipment such as hand or power tools, hydraulic presses or shears, or welding equipment.
Compute estimates and actual costs of factors such as materials, labor, or outside contractors.
Participate in budget preparation and administration, coordinating purchasing and documentation and monitoring departmental expenditures.
Monitor tool and part inventories and the condition and maintenance of shops to ensure adequate working conditions.
Requisition materials and supplies, such as tools, equipment, or replacement parts.
Confer with personnel, such as management, engineering, quality control, customer, or union workers' representatives, to coordinate work activities, resolve employee grievances, or identify and review resource needs.
Determine schedules, sequences, and assignments for work activities, based on work priority, quantity of equipment, and skill of personnel.
Examine objects, systems, or facilities and analyze information to determine needed installations, services, or repairs.
Counsel employees about work-related issues and assist employees to correct job-skill deficiencies.
Recommend or initiate personnel actions, such as hires, promotions, transfers, discharges, or disciplinary measures.
Investigate accidents or injuries and prepare reports of findings.
Review, evaluate, accept, and coordinate completion of work bid from contractors.
Compile operational or personnel records, such as time and production records, inventory data, repair or maintenance statistics, or test results.
Conduct or arrange for worker training in safety, repair, or maintenance techniques, operational procedures, or equipment use.
Develop, implement, or evaluate maintenance policies and procedures.
Meet with vendors or suppliers to discuss products used in repair work.
Design equipment configurations to meet personnel needs.
Tasks via O*NET "First-Line Supervisors of Mechanics, Installers, and Repairers" (49-1011.00).
What AI can already do
18 of 22 tasks · with tools
Interpret specifications, blueprints, or job orders to construct templates and lay out reference points for workers.
Monitor employees' work levels and review work performance.
Compute estimates and actual costs of factors such as materials, labor, or outside contractors.
Participate in budget preparation and administration, coordinating purchasing and documentation and monitoring departmental expenditures.
Monitor tool and part inventories and the condition and maintenance of shops to ensure adequate working conditions.
Requisition materials and supplies, such as tools, equipment, or replacement parts.
Determine schedules, sequences, and assignments for work activities, based on work priority, quantity of equipment, and skill of personnel.
Examine objects, systems, or facilities and analyze information to determine needed installations, services, or repairs.
Counsel employees about work-related issues and assist employees to correct job-skill deficiencies.
Recommend or initiate personnel actions, such as hires, promotions, transfers, discharges, or disciplinary measures.
Investigate accidents or injuries and prepare reports of findings.
Review, evaluate, accept, and coordinate completion of work bid from contractors.
Compile operational or personnel records, such as time and production records, inventory data, repair or maintenance statistics, or test results.
Conduct or arrange for worker training in safety, repair, or maintenance techniques, operational procedures, or equipment use.
Develop, implement, or evaluate maintenance policies and procedures.
Meet with vendors or suppliers to discuss products used in repair work.
Develop or implement electronic maintenance programs or computer information management systems.
Design equipment configurations to meet personnel needs.
Where humans still hold the line
4 of 22 tasks
Inspect, test, and measure completed work, using devices such as hand tools or gauges to verify conformance to standards or repair requirements.
Inspect and monitor work areas, examine tools and equipment, and provide employee safety training to prevent, detect, and correct unsafe conditions or violations of procedures and safety rules.
Perform skilled repair or maintenance operations, using equipment such as hand or power tools, hydraulic presses or shears, or welding equipment.
Confer with personnel, such as management, engineering, quality control, customer, or union workers' representatives, to coordinate work activities, resolve employee grievances, or identify and review resource needs.
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Methodology
This role's exposure score comes from Eloundou et al's 2023 GPT task labels, aggregated by O*NET importance within each O*NET-SOC code, then bridged to UK SOC 2020 via ISCO-08 (ONS Vol 2 coding index) and US SOC 2010 (BLS crosswalk). Employment and median pay come from ONS ASHE Table 14.7a, 2025 provisional. ASHE covers employees only, so self-employed workers are not counted.
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