8 / FRAME BUILDER - VOL7 NO2
SAFETY UPDATE HOT OFF 
THE PRESS!!
I
t seems appropriate that I use this article 
to update our members on heat illness 
prevention. First, remember that the OSHA 
Heat Illness Prevention Standard is still pending 
at OSHA. As I hope you will recall, virtual public 
hearings were held on this proposed standard 
in July 2025. As a result of this, the record was 
opened for anyone to submit written comments 
until October 30, 2025. OSHA established a 
National Emphasis Program (NEP) for Heat 
Illness Prevention, which was set to, and did, 
expire on April 8, 2026. However, on April 10, 
2026, OSHA established a new NEP for five 
more years. In doing so, OSHA has reminded 
employers and employees that it takes heat illness, 
and the injuries it can cause, very seriously. 
In the new NEP, OSHA has updated target 
industries using current data from the 
Bureau of Labor Statistics and OSHA. These 
industries have been identified as residential 
building construction; non-
residential building construction; 
foundation, structure and building 
exterior contractors; building 
finishing contractors; and other 
specialty trade contractors as 
target industries for heat illness prevention 
enforcement. I believe that this covers just about 
any employer in any area of construction. OSHA 
has also provided information on points that an 
OSHA compliance officer (CSHO) is to consider 
when evaluating an employer’s Heat Illness 
Prevention Program. These include:
1.	 Is there a Heat Illness Prevention Program 
in place that is effectively communicated to 
employees?
2.	 How does the employer monitor the ambient 
temperature and the levels of work exertion at 
the worksite? With this, OSHA is emphasizing 
SAFETY UPDATE
U.S. DEPARTMENT OF LABOR 
   Occupational Safety and Health Administration 
DIRECTIVE NUMBER: CPL 03-00-024 
SUBJECT: National Emphasis Program – Outdoor and Indoor Heat-Related Hazards 
DIRECTORATE: Directorate of Enforcement Programs 
SIGNATURE DATE: April 10, 2026 
EFFECTIVE DATE: April 10, 2026 
ABSTRACT 
Purpose: 
This Instruction describes policies and procedures for the continued 
implementation of a National Emphasis Program (NEP) to protect 
employees from heat-related hazards and resulting injuries and illnesses 
in outdoor and indoor workplaces in general industry, construction, 
maritime, and agriculture.  This NEP sets forth a targeted enforcement 
component and reiterates compliance assistance and outreach efforts.  
This approach is intended to encourage early interventions by employers 
to prevent illnesses and deaths among workers during high heat 
conditions, such as working outdoors in a local area experiencing a heat 
wave, as announced by the National Weather Service.   
Scope: 
This Instruction applies OSHA-wide. 
References: 
Section 5(a)(1) of the Occupational Safety and Health Act (OSH Act), 29 
U.S.C. § 654.  
OSHA Instruction, CPL 02-00-164, Field Operations Manual (FOM), April 
14, 2020. 
(See Section III for additional references.) 
Cancellations: 
CPL 03-00-024, National Emphasis Program – Outdoor and Indoor Heat-
Related Hazards, April 8, 2022. 
State Impact: 
Notice of Intent Required, Adoption Encouraged. See Section VI. 
Action Offices: 
OSHA Regional and Area Offices, State Plan and OSHA On-Site 
Consultation programs 
Originating Office: 
Directorate of Enforcement Programs, Office of Health Enforcement 
Gary Auman
Auman, Mahan & Furry
THE OFFICIAL NFBA MAGAZINE

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