{"schemaVersion":"1.0","exportedAt":"2026-05-15T12:40:03.239Z","occupation":{"soc":"47-4021.00","title":"Elevator and Escalator Installers and Repairers","group":"Construction & Extraction","sector":"23","jobZone":3,"jobZoneInferred":false},"framework":{"version":"v.26.05","description":"","contextCovered":"This framework covers the installation, maintenance, troubleshooting, and leadership of elevator, escalator, and moving-walkway systems across residential, commercial, and institutional construction and facilities environments.","levels":{"emerging":{"label":"Emerging","statements":["Hand tools and basic power tools — identify and use under direct supervision during elevator component assembly on a commercial job site.","Wiring connections and control panel hookups — inspect under journeyman guidance to verify correct installation in a new elevator system.","Test lamps, ammeters, and voltmeters — select and apply under supervision to perform basic electrical checks on elevator circuits.","Safety regulations and building codes — recognize and reference under direction when preparing service reports on an active installation site.","Blueprints and schematic diagrams — read and interpret with guidance to identify layout of system components and foundation requirements.","Steel cables and car frames — assist in connecting to counterweights under close supervision during a structured apprenticeship installation.","Door installations and hoistway clearances — observe and record alignment measurements under a lead installer's direction.","Elevator and escalator components such as locks, gears, and seals — identify and distinguish by function during supervised disassembly exercises.","Oral instructions and technical briefings from lead mechanics — listen actively and follow step-by-step to complete assigned installation subtasks.","Basic maintenance schedules and work orders — read and carry out routine tasks under direction on residential and light-commercial elevator units."]},"developing":{"label":"Developing","statements":["Elevator assemblies including car frames, counterweights, and guide rails — install and align with limited oversight on mid-rise commercial projects.","Brakes, motors, and switches — locate malfunctions using test equipment and standard troubleshooting procedures in routine service calls.","Safety controls and door mechanisms — adjust and calibrate independently to meet code tolerances on established elevator systems.","Defective units — disassemble and repair or replace components such as cables, gears, and brake linings following manufacturer specifications.","Service reports and conformance checklists — complete accurately to verify compliance with safety regulations and local building codes.","Escalator and moving sidewalk drive components — maintain and service on a routine schedule, adapting procedures to equipment age and condition.","Control panel wiring and signal systems — test and correct connections with reduced supervision during periodic inspections at commercial facilities.","Counterweights and valves — adjust using appropriate hand and power tools, referencing blueprint details to confirm correct specification.","Facilities management software and scheduling tools — use to log work orders, track maintenance intervals, and coordinate with building managers.","Hydraulic seals and ratchet mechanisms — inspect, assess wear, and replace as needed during planned preventive maintenance visits."]},"proficient":{"label":"Proficient","statements":["Complex elevator and escalator systems — assemble, install, and commission autonomously across full project scope on high-rise commercial and institutional sites.","Intermittent or non-routine malfunctions in control systems, signal networks, and drive motors — diagnose independently using analytical software and precision test instruments.","Wiring schematics, load calculations, and engineering drawings — interpret and apply without assistance to resolve installation conflicts and optimize system layout.","Safety control adjustments including governor assemblies and emergency brake systems — perform and verify to strict code tolerances with no oversight required.","Multi-trade installation sequences — coordinate and integrate elevator work within broader construction timelines, managing interface with electrical and structural contractors.","Non-standard or legacy elevator equipment — evaluate condition, develop repair strategies, and execute complex part replacements under variable site conditions.","Quality control inspections of completed installations — conduct systematically, identifying deficiencies and directing corrective action before final acceptance.","Apprentices and helpers on active job sites — mentor and coach on technical procedures, code requirements, and safe working practices during daily work.","Critical system failures during high-occupancy building operations — respond, troubleshoot, and restore service efficiently while managing occupant safety.","Technical service documentation and conformance reports — produce with precision, ensuring records satisfy regulatory authority and liability requirements."]},"advanced":{"label":"Advanced","statements":["Company-wide installation and maintenance standards — develop, document, and enforce across multiple crews and project sites to ensure consistent quality and code compliance.","Workforce competency programs for elevator mechanics — design and lead apprenticeship and continuing-education curricula aligned with union and licensing requirements.","Large-scale modernization and new-construction projects — oversee full lifecycle from blueprint review and equipment selection through commissioning and final inspection.","Organizational safety culture and regulatory compliance strategy — establish and drive, integrating building code updates and OSHA requirements into field operations.","Technical escalations involving novel system failures or design anomalies — resolve by applying deep systems-analysis expertise and directing cross-functional investigation teams.","Facilities management and analytical software platforms — evaluate, select, and implement at organizational level to improve maintenance scheduling and performance tracking.","Vendor and manufacturer relationships — manage strategically to negotiate equipment specifications, secure preferred-pricing agreements, and influence product development priorities.","Field supervisors and project managers — mentor and develop, building organizational leadership capacity and succession depth across the construction and maintenance divisions.","Capital investment proposals for major equipment upgrades or fleet replacements — author and present to executive leadership with supporting engineering and financial analysis.","Industry standards bodies and code committees — represent the organization, contributing occupational expertise to shape regulatory updates that affect elevator and escalator safety nationwide."]}}},"sources":{"onet":"v30.2 (CC BY 4.0)","crosswalk":"https://skillscrosswalk.com","generator":"LER.me"},"attribution":"© EBSCOed"}