Federal OSHA 29 CFR 1926 Subpart AA

Online Entry Supervisor Training for Construction Confined Spaces

Learn the knowledge and skills required under federal OSHA regulations to serve as a confined space entry supervisor on construction sites. This online course covers the hazards entry supervisors must understand, how to verify acceptable entry conditions, permit requirements, rescue service coordination, and how to authorize and terminate entry operations.

Individual Enrollment
$79.00one-time
Course Length
~ 1 hr 30 min
  • Unlimited exam retakes
  • Mobile access
  • Certificate of Completion available immediately online after successful completion
  • Group / business enrollment available
Online Training
~1.5 Hours
Construction Workers
29 CFR 1926 Subpart AA
Unlimited Retakes
Instant Certificate
What You'll Learn

Course Overview

Federal OSHA requires employers to provide training to employees whose work is regulated by the confined spaces in construction standard, including those who will serve as entry supervisors. This course teaches the core knowledge and duties required for the entry supervisor role.

An entry supervisor is the qualified person responsible for determining if acceptable entry conditions are present at a permit space where entry is planned, for authorizing entry and overseeing entry operations, and for terminating entry as required by the standard.

Confined Space Identification

Learn what makes a space confined, what makes it permit-required, the hazardous atmospheres and physical hazards entry supervisors must understand, and how to identify confined spaces before work begins.

Entry Supervisor Responsibilities

Understand your duties including verifying that all required tests have been conducted, ensuring all procedures and equipment specified by the permit are in place before authorizing entry, and removing unauthorized individuals.

Atmospheric Testing and Entry Conditions

Learn how to verify acceptable entry conditions, what atmospheric testing must show before entry, how to use ventilation to control hazards, and when conditions require entry termination.

Permits, Communication, and Coordination

Master the entry permit system, how long permits last, when to suspend or cancel a permit, coordinating with entrants and attendants, and working with other employers on multi-employer construction sites.

Who This Course Is For

Construction Entry Supervisors

This training is designed for construction workers who will be designated by their employer to serve as confined space entry supervisors.

Construction Foremen

Foremen designated to authorize entry, oversee entry operations, and terminate entry when required on construction sites.

Site Supervisors

Supervisors responsible for verifying acceptable entry conditions and overseeing permit space operations.

Safety Coordinators

Safety personnel who support confined space programs and coordinate entry operations across crews and contractors.

Crew Chiefs

Crew leaders who direct work in and around permit spaces and must authorize and monitor entries.

Project Superintendents

Superintendents overseeing multi-employer construction sites where confined space entries take place.

Competent Persons

Qualified individuals who identify confined spaces and may also be designated to serve as entry supervisors.

Note: Whether this training is required depends on your assigned duties. Employers must designate each person who will have an active role as an entry supervisor in permit space operations and provide that person with the required training.

Federal OSHA Compliance

Based on 29 CFR 1926 Subpart AA

The Confined Spaces in Construction standard protects employees engaged in construction activities at a worksite with one or more confined spaces. This online course provides the knowledge training required for entry supervisors under 29 CFR 1926.1207, which requires employers to provide training at no cost to employees and ensure they possess the understanding, knowledge, and skills necessary for the safe performance of assigned duties.

Applicable Standard

29 CFR 1926.1207 - Training. Employers must provide training at no cost to employees and ensure they possess the understanding, knowledge, and skills necessary for the safe performance of assigned duties.

Online & Mobile

Train anytime, anywhere on your schedule. Work at your own pace and access the course from your phone, tablet, or computer.

Unlimited Retakes

Master the material at your own pace. Retake the final assessment as many times as needed at no additional cost.

Immediate Certificate

Print your Certificate of Completion as soon as you pass. No waiting; your certificate is available the moment you finish.

Employer Responsibility Disclosure

This course delivers the core knowledge and understanding of confined space hazards, entry supervisor duties, permit requirements, atmospheric testing, acceptable entry conditions, and emergency procedures that must result in an understanding of the hazards in permit spaces and the methods used to isolate, control or in other ways protect employees from these hazards.

Your employer must designate you for the entry supervisor role and ensure you receive training under § 1926.1207. Beyond this online training, your employer must also:

What This Online Course Provides

  • Core knowledge of confined space hazards and entry supervisor duties
  • Understanding of permit requirements and the entry permit system
  • Training on atmospheric testing and acceptable entry conditions
  • Instruction on rescue service coordination and emergency procedures
  • A Certificate of Completion documenting your successful course completion

What Your Employer Must Also Provide

  • Formally designate you as an entry supervisor for specific permit space operations
  • Implement a written permit-required confined space program
  • Establish your proficiency in the duties required by the standard
  • Provide site-specific confined space information and hazard identification
  • Provide required equipment (testing instruments, ventilation, PPE, communication devices, rescue equipment)
  • Coordinate with the controlling contractor and other employers at multi-employer construction sites
  • Maintain entry permits and training records
Understanding Your Responsibilities

The Entry Supervisor Role

Entry supervisor means the qualified person (such as the employer, foreman, or crew chief) responsible for determining if acceptable entry conditions are present at a permit space where entry is planned, for authorizing entry and overseeing entry operations, and for terminating entry as required by this standard.

This online course teaches you what you need to know to perform these duties. Your employer will designate you for the role and ensure you can apply this knowledge at your specific worksite.

Employer Designation Required

Completing this training does not automatically make you an entry supervisor. Your employer must designate each person who is to have an active role as an entry supervisor in entry operations and provide each such employee with the training required by § 1926.1207. This course fulfills the knowledge training component of that requirement.

Entry supervisors verify atmospheric testing, authorize entry, coordinate rescue services, and terminate entry when conditions require it.
From the field

Trusted by safety professionals.

The course broke down confined space responsibilities clearly and gave me more confidence reviewing entry conditions with our team.
Derek H.
Plant Supervisor · Houston, TX
Frequently Asked Questions

Questions, answered.

Still unsure if this course is right for you or your team? Reach out to our team.

Reach Out
Yes, for the knowledge portion. Federal OSHA requires employers to provide training to employees whose work is regulated by the confined spaces standard and ensure they possess the understanding, knowledge, and skills necessary for safe performance of assigned duties. This online course delivers that knowledge training. However, the training must establish employee proficiency in the duties required by the standard, which means your employer must also ensure you can apply this knowledge effectively at your specific worksite and designate you for the entry supervisor role.
Enroll Today

Master Entry Supervisor Duties

Learn what federal OSHA requires you to know before serving as a confined space entry supervisor on construction sites.

$79.00

This course is based on federal OSHA requirements under 29 CFR 1926 Subpart AA. State Plans have and enforce their own occupational safety and health standards that are required to be at least as effective as OSHA's. Many State Plans adopt OSHA's standards identically, but some State Plans may have different or more stringent requirements. Employers operating under OSHA-approved State Plans should verify whether additional state requirements apply.