NAEC CAT study materials
NAEC CAT study resources

NAEC CAT key terms

NAEC CAT · Get comfortable with the vocabulary.

Certified Elevator Technician (CET)

A NAEC credential for field technicians who install, maintain, and repair elevators, validated by documented work experience plus a written examination covering safety, codes, and trade practice.

Related: Certified Accessibility Technician (CAT), Continuing Education Unit (CEU), Recertification Cycle
Certified Accessibility Technician (CAT)

A NAEC credential focused on accessibility equipment such as platform lifts, stairway chairlifts, and wheelchair lifts, requiring verified field experience and a written examination on accessibility standards and safe practice.

Related: Certified Elevator Technician (CET), QEI Certification, ASME A18.1
QEI Certification

A credential issued through the Qualified Elevator Inspector program for individuals who perform elevator inspections, requiring documented inspection experience and passing an accredited examination that tests code knowledge and inspection judgment.

Related: Certified Elevator Inspector (CEI), ASME A17.1, Inspector Competency
Certified Elevator Inspector (CEI)

A designation held by an individual who has met QEI program requirements and is recognized as qualified to conduct code-mandated inspections of elevators and related conveying equipment.

Related: QEI Certification, Acceptance Inspection, Periodic Inspection
Continuing Education Unit (CEU)

A standardized measure of completed professional training, typically one unit per ten hours of instruction, used to document learning activities submitted toward renewal of a NAEC certification.

Related: Recertification Cycle, Approved Provider, Ethics Requirement
Recertification Cycle

The fixed interval, commonly a multi-year period, during which a certified individual must accumulate required continuing education and submit renewal documentation to keep the credential active.

Related: Continuing Education Unit (CEU), Lapse and Reinstatement, Code Update Training
Code Update Training

Instruction covering changes in the current edition of elevator and accessibility codes, often mandated for renewal because inspectors and technicians must apply the latest adopted requirements.

Related: ASME A17.1, ASME A18.1, Recertification Cycle
Approved Provider

An organization whose training courses have been reviewed and accepted as meeting quality and relevance criteria, so that credits earned count toward certification renewal.

Related: Continuing Education Unit (CEU), Recertification Cycle, Audit of Education Records
Audit of Education Records

A verification process in which a certifying body randomly requests documentation for submitted continuing education credits to confirm accuracy and discourage misrepresentation of training completed.

Related: Approved Provider, Continuing Education Unit (CEU), Code of Ethics
Eligibility Requirements

The minimum qualifications a candidate must document before sitting for an examination, such as verified employment hours, employer attestation, and completion of required safety training.

Related: Work Experience Verification, Exam Blueprint, Certified Elevator Technician (CET)
Work Experience Verification

The process of confirming an applicant's hands-on field hours through employer statements, supervisor attestations, or employment records before certification eligibility is granted.

Related: Eligibility Requirements, Certified Elevator Technician (CET), Apprenticeship Pathway
Exam Blueprint

A published outline that states the content domains tested and the percentage of questions drawn from each, guiding candidates on where to concentrate study effort.

Related: Eligibility Requirements, Scaled Score, Passing Standard
Passing Standard

The minimum score, established through psychometric review of question difficulty, that a candidate must achieve to demonstrate the competence required for certification.

Related: Scaled Score, Exam Blueprint, Item Analysis
Scaled Score

A converted score that places results on a common reporting scale so that candidates taking different exam forms can be compared fairly despite variation in question difficulty.

Related: Passing Standard, Item Analysis, Exam Blueprint
Item Analysis

Statistical review of individual exam questions, examining difficulty and discrimination, used to retire flawed items and maintain the validity of future examination forms.

Related: Scaled Score, Passing Standard, Subject Matter Expert Panel
Subject Matter Expert Panel

A group of experienced industry practitioners convened to write, review, and validate exam questions and to confirm that content reflects current field practice and adopted codes.

Related: Item Analysis, Exam Blueprint, Code Update Training
Code of Ethics

The professional conduct standards certified individuals agree to follow, covering honesty in inspection reporting, avoidance of conflicts of interest, and protection of public safety.

Related: Ethics Requirement, Conflict of Interest Disclosure, Audit of Education Records
Ethics Requirement

A mandated portion of continuing education devoted to professional conduct topics, ensuring certified personnel periodically review obligations such as impartial reporting and public safety responsibility.

Related: Code of Ethics, Recertification Cycle, Conflict of Interest Disclosure
Conflict of Interest Disclosure

A written statement in which an inspector or technician reveals relationships, such as ownership in a repair company, that could compromise the objectivity of an inspection or safety determination.

Related: Code of Ethics, Third-Party Inspection, Ethics Requirement
Lapse and Reinstatement

The rules governing a credential that has expired because renewal requirements were missed, including any late fees, additional education, or retesting needed to restore certification.

Related: Recertification Cycle, Continuing Education Unit (CEU), Eligibility Requirements
Apprenticeship Pathway

A route to certification in which structured on-the-job training under a qualified mechanic, combined with related instruction, is documented as qualifying experience.

Related: Work Experience Verification, Certified Elevator Technician (CET), Eligibility Requirements
ASME A17.1

The model safety code for elevators, escalators, and moving walks, covering design, construction, installation, and maintenance requirements that examinations test heavily.

Related: ASME A17.3, Code Update Training, Acceptance Inspection
ASME A17.3

The model code establishing minimum safety requirements for existing elevators and escalators, commonly applied when older equipment is upgraded rather than replaced.

Related: ASME A17.1, Periodic Inspection, Code Update Training
ASME A18.1

The model safety code for platform lifts and stairway chairlifts, setting requirements for accessibility equipment design, installation, and maintenance tested on the accessibility technician examination.

Related: Certified Accessibility Technician (CAT), Wheelchair Lift, Code Update Training
Acceptance Inspection

An inspection performed on newly installed or significantly altered equipment before it is placed in service, verifying that installation conforms to the adopted code and approved plans.

Related: Periodic Inspection, Certified Elevator Inspector (CEI), Witnessed Test
Periodic Inspection

A recurring inspection required by regulation at defined intervals to confirm that equipment remains safe and compliant after it has entered service.

Related: Acceptance Inspection, ASME A17.3, Certified Elevator Inspector (CEI)
Witnessed Test

A code-required performance test, such as safety or governor operation, observed by an inspector to confirm that protective devices function as designed under specified conditions.

Related: Acceptance Inspection, Periodic Inspection, Inspector Competency
Third-Party Inspection

An inspection performed by an independent entity that has no financial interest in the equipment owner or servicing contractor, preserving objectivity in safety determinations.

Related: Conflict of Interest Disclosure, Certified Elevator Inspector (CEI), Code of Ethics
Inspector Competency

The combination of code knowledge, field judgment, and testing skill an inspector must demonstrate to identify hazards and determine whether equipment complies with adopted requirements.

Related: QEI Certification, Witnessed Test, Certified Elevator Inspector (CEI)
Authority Having Jurisdiction (AHJ)

The governmental or delegated body responsible for enforcing elevator regulations, issuing permits, accepting inspections, and determining which code edition applies locally.

Related: Acceptance Inspection, Periodic Inspection, ASME A17.1
Wheelchair Lift

An accessibility device that raises and lowers a platform to move a person using a wheelchair between levels, subject to specific code requirements for guarding, capacity, and operation.

Related: ASME A18.1, Certified Accessibility Technician (CAT), Platform Lift
Platform Lift

A short-rise lifting device, often installed for accessibility in existing buildings, whose design and installation requirements differ from those for passenger elevators.

Related: Wheelchair Lift, ASME A18.1, Certified Accessibility Technician (CAT)
Maintenance Control Program

A documented system of scheduled examinations, cleaning, lubrication, and adjustment performed on elevator equipment to keep it safe and reliable between code inspections.

Related: ASME A17.1, Periodic Inspection, Certified Elevator Technician (CET)
Safety Code Adoption

The legislative or regulatory act by which a jurisdiction formally adopts a specific edition of a model elevator code, making its requirements legally enforceable within that area.

Related: Authority Having Jurisdiction (AHJ), ASME A17.1, Code Update Training
Certification Registry

The official record maintained by the certifying body listing individuals whose credentials are active, used by employers and regulators to confirm current status.

Related: Lapse and Reinstatement, Recertification Cycle, Eligibility Requirements
Exam Accommodation Request

A formal application for testing modifications, such as extended time or a separate room, submitted with supporting documentation by a candidate with a documented disability.

Related: Eligibility Requirements, Passing Standard, Exam Blueprint
Test Security Agreement

A signed commitment by which candidates promise not to disclose, copy, or distribute exam content, protecting the integrity of the examination and its item pool.

Related: Item Analysis, Code of Ethics, Subject Matter Expert Panel