Page 58 - OHS, July/August 2024

SUMMER HAZARDS
Benefits of WBGT
Adherence to WBGT guidelines is a frontline defense against heat- related health issues. Companies can mitigate this risk by monitor- ing WBGT levels and adjusting work practices accordingly. This proactive approach benefits industries that work outdoors or in high-temperature environments.
Enhanced Productivity and Safety
Using WBGT readings for informed decision-making allows com- panies to maintain safety and productivity. In extreme heat, work- er efficiency can decline and the risk of accidents increases due to heat-induced fatigue and cognitive impairment. Businesses can keep employees alert by optimizing work-rest cycles and ensuring adequate hydration, enhancing operational efficiency and safety.
Compliance
Many jurisdictions have guidelines or regulations addressing heat stress in the workplace. Failure to comply can result in substantial fines, litigation and reputational damage. WBGT helps organizations meet legal and regulatory requirements related to occupational heat.
Challenges and Limitations of WBGT:
An ACGIH Standards Perspective
Using the WBGT as a metric for assessing heat stress is invaluable,
but it comes with several challenges and limitations. According to the American Conference of Governmental Industrial Hygienists (ACGIH), understanding and addressing these challenges is cru- cial for effective heat stress management.
Environmental Variability
One of the primary challenges of using WBGT lies in the vari- ability of environmental conditions. Weather can change rapidly, causing sudden shifts in the thermal environment that can impact the accuracy of WBGT readings. This necessitates constant moni- toring and frequent adjustments to work practices to maintain ac- curacy and relevance. The ACGIH recommends continuous moni- toring of WBGT, especially in dynamic environments, to ensure accurate and timely assessments.
Equipment and Logistical Challenges
The effective use of WBGT relies heavily on the availability and proper use of specialized equipment. In remote or resource- limited settings, acquiring and maintaining this equipment can be difficult. The ACGIH emphasizes the importance of using calibrated and well-maintained instruments to obtain reliable WBGT readings. Additionally, there is a need for trained personnel who can operate the equipment and interpret the data correctly.
STAY SAFE. STAY HYDRATED.
Connected Hydration® empowers industrial athletes to proactively protect themselves from dehydration and heat stress through personalized hydration coaching.
Proper hydration is key to maximizing an individual's heat tolerance. Connected Hydration® enables behavioral hydration interventions and equips safety teams with actionable data insights to anticipate high-risk situations and environmental factors impacting the workforce.
THE CONNECTED HYDRATION® SOLUTION
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To learn more about Connected Hydration please scan QR code or email sales@epicorebiosystems.com. See us at ASSP, Booth #2132
56 Occupational Health & Safety | JULY/AUGUST 2024
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