521 EM 385-1-1 Chapter 7 Refresher (2024)
Lighting
Description
This course explains lighting requirements for safe operations, including lighting levels, fixtures, and temporary lighting expectations. Students can expect coverage of minimum lighting requirements (including tabulated values) and the components of a night operations lighting plan, along with responsibilities and inspection considerations tied to implementing adequate illumination.
Important Information
This refresher course is for EM 385 refresher training only and does not count toward the EM 385-1-1 (2024) 40-Hour Program. For initial training, you must enroll in the 40-Hour Program and purchase the program certificate package.
IACET Accreditation
OSHAcademy is accredited by the International Accreditors for Continuing Education and Training (IACET) and offers IACET CEUs for courses that meet ANSI/IACET standards. IACET is globally recognized for promoting the quality of continuing education and training.

Free Access
As an OSHAcademy student, you have free access to all our training materials, including knowledge checks and course activities. Documentation of your training, such as exam scores, certificates, and transcripts, can be accessed by purchasing a certificate package.
| Module: | 1 |
| Hour: | 0.3 |
| Sectors: | Public Sector |
| IACET: | 0.03 CEUs |
Fee
- FREE Access
- $ PDF & Original Certificates
- $ Original Certificate
- $ PDF Certificate
Shipping & Handling not included for original certificate prices.
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Key Topics
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Target Audience
Frequently Asked Questions (FAQs)
EM 385-1-1 Training Requirements
Initial and refresher requirements vary by position and are typically computer-based or classroom training on topics like hazard identification, activity hazard analyses (AHAs), personal protective equipment (PPE), fall protection, and accident prevention. Certificates from approved courses do not expire, but employers or contracts often mandate refreshers to maintain compliance.
| Role | Initial Training | Refresher Frequency & Duration | Key Notes |
|---|---|---|---|
| Site Safety and Health Officer (SSHO) | 40 hours | Annual; at least 8 hours of documented safety and health coursework | Must cover EM 385-1-1 core concepts (e.g., program management, medical/first aid, material handling). Required for full-time SSHOs on USACE projects. |
| Contractor Designated Safety Officer (CDSO) | Varies (typically 40 hours) | Every 4 years; 24 hours of retraining | Focuses on enforcement and oversight; may include multiple classes. |
| Supervisor, Crew Leader, or Manager | 24 hours | Every 3 years; 24 hours of SOH-related training (can be split across classes) | Coordinated with SSHO; adjustable based on site hazards (e.g., hazardous energy control). |
| Non-Supervisory Employee or General Contractor | 16 hours | No formal requirement, but recommended periodically | Employers may specify based on contract; useful for awareness on federally funded sites. |
Additional Guidelines
- Content Focus: Refreshers must align with the manual's sections, such as Sections 1 (Program Management), 5 (PPE), 14 (Material Handling), 21 (Fall Protection), 24 (Safe Access), and 25 (Excavations). Training should address site-specific hazards via AHAs and PHAs.
- Delivery: Online, classroom, or hybrid formats are acceptable if they meet USACE standards. No federal approval of specific providers, but courses must comply with the 2024 manual.
- Verification: Maintain records of completion; supervisors or project managers verify adequacy.
- Variations: Requirements can be adjusted for project-specific risks (e.g., diving, blasting). Always consult your employer, contracting officer, or the latest manual for site-specific needs.
Complete the refresher training listed in the training table above. You may take our online refresher courses in any order and at your own pace during the required training period. Make sure you complete at least the total number of hours required for your position. Paid students will receive a certificate, transcript, training record card, and exam results in the requested format (PDF and/or printed).
No. This individual course is not part of the OSHAcademy 40-hour EM 385-1-1 Safety and Health program. It is an individual course intended to be taken to satisfy the EM 385-1-1 annual refresher training.
Yes, if you have purchased a training certificate package before taking the course. Otherwise, if you complete the course and final exam before buying a training certificate package, your exam score will be saved in our training system, allowing you to purchase a training certificate package whenever you choose.
The federal government, including OSHA, USACE and NAVFAC, does not officially "approve" instruction or training. It is always the employer's responsibility to approve the training their employees receive. Our training is based on the U.S. Army Corp of Engineers (USACE) Safety and Occupational Health Requirements Manual (EM 385-1-1, 2024). Successful completion of the OSHAcademy EM 385-1-1 Program and individual refresher courses complies with the requirements established for EM 385-1-1 awareness-level online training. Government requirements mandate only that you must be educated in and comply with established safety standards as detailed in OSHA Publication 2254, Training Requirements in OSHA Standards and OSHA Publication 3824, Resource for Development and Delivery of Training For Workers .


