Jenkins Academy of Applied Technology
Noise Exposure and Hearing Protection — Construction Worker Knowledge Core
Learn how noise can harm your hearing at work. This track covers the construction rules. Learn to check the work, use controls and fit hearing protection. The employer adds the actual task plan and any hearing tests. The two industry tracks have different test rules. Allow about 35–50 minutes, at your own pace.
HCP-001-CON · School of Occupational Safety · General Occupational Safety
Open for enrollment · Free with sign-up · Noncredit. 10 lessons and a 18-question final knowledge assessment.
For: Construction workers with covered noise exposure
The outline and resources are public. Sign in, enable free Academy course access and choose your study pace in My Learning to save your learning progress. Learning and practice are free; the optional assessment/certificate offer is described below.
Optional assessment and certificate: $29.99 one time, plus applicable tax; included with active SMS. Learning and practice remain free. Purchase alone never awards a certificate. See the exact completion requirements and purchase terms →
What you will study
- Use the construction noise rules
- Noise can harm hearing before you notice
- Read exposure as level plus time
- Assess changing construction work
- Plan quieter construction work
- Choose protection for the actual noise
- Fit protection with the rest of your PPE
- Use, inspect and care for protection
- Understand hearing tests in the actual program
- Show the task is ready and keep accurate evidence
Assessment and completion
Complete the lessons in order and correctly answer every practice check. Practice is unlimited. Pass the final with at least 80% overall and every critical decision correct. Three final attempts are available per set, using alternating assessment forms and targeted lesson review after an unsuccessful attempt. An assessment attempt counts only when the server confirms it.
After passing, submit a 1–5 star rating to finish the course. Every rating is accepted equally; written feedback is optional. Your account retains the online knowledge completion, and you can download a knowledge record. This course does not issue an OSHA Outreach card or a professional or occupational certification.
Employer workplace component
Actual construction task/noise assessment, effective controls, suitable protection, individual inserted-device fitting or determination by competent persons, task instruction, safe communication and any applicable adopted audiometric program remain separate. Confirm State Plan, client and employer additions.
The employer determines applicability and provides instruction in language and vocabulary the employee understands. Where the standard requires interaction with a knowledgeable or qualified trainer, arrange appropriate access through the employer. Academy support is asynchronous and has no guaranteed response time. Use the employer’s designated route for urgent safety decisions and required timely trainer access.
Online completion alone does not establish workplace compliance, operator qualification, competent-person status or permission to perform a hazardous task. Keep employer verification and any medical information in the employer’s appropriate records.
Learning resources
- Learner reference and source links ↗
- Employer workplace verification ↗
- Regulatory crosswalk and scope distinctions ↗
- Actual work, applicability and noise assessment ↗
- Noise controls, changes and verification ↗
- Actual protector selection, fitting and correct use ↗
- Audiometric process — administrative readiness only ↗
- Workplace teach-back and actual-device observation ↗
- Training and separate-evidence record ↗
Version 1.0.0. Federal source review: October 21, 2026. The regulatory crosswalk identifies the course scope and primary sources; state-plan and employer requirements may add obligations.
Assessment and retake policy · Registration and record policy