OHD News

Fit Testing: more than size and fit

Awareness of Respirator Fit Testing or Face Fit Testing has increased over the years due to an expansion in regulation globally and from impacts of the global pandemic. Many times, the focus is...
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OSHA

Apple's New Noise App Is A Game Changer

You might have heard thatApple has released a handy new app in its latest update to the Watch OS platform.Wearers can now track their noise exposure throughout the day, receiving real-time alerts...
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Quantifit

OHD Partners with the University of Washington

OHD is committed to the research and future development of Respiratory Protection. That is why we have recently partnered with the University of Washington and their School of Public Health.
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OHD News

Massachusetts Public Workers Joining OSHA: Respiratory Safety Protections

Public workers are responsible for teaching our children, putting out fires, and protecting our streets. They do things daily that we may take for granted including cleaning our water, picking up our...
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Quantifit

Wales & West Utilities Embrace the Future of Fit Testing

Wales & West Utilities are the latest company in the UK to change their face-fit testing equipment over from traditional ambient particle counting to the Quantifit controlled negative pressure (CNP)...
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2 min read
Quantifit - Mar 11, 2019

The Importance of Respiratory Protection at Every Fire and why FIT TESTING Matters.

The Alarm tones go off in the Fire Station about 2:45 pm – the voice says 3 and 1 dispatch (3 engines and 1 ladder) electrical fire in garden office complex. The firefighters head to the apparatus bay, jump in their turnout pants...
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2 min read
OHD News - Mar 8, 2019

Every day is International Women’s Day

Three of Cirrus & OHD's successful career women tell of their experiences working and progressing in a male-dominated sector.
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3 min read
Training - Mar 5, 2019

What’s the worst sound in the world?

No matter who you are, there’s always that one sound that makes your toes curl and your skin crawl. Whether it’s terracotta plant pots, nails on a chalkboard or children crying, there are a whole host of sounds out there that can...
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1 min read
Environmental Noise Monitors - Jan 15, 2019

dBActive app now available for iOS and Android!

This year, Cirrus has taken another leap forward in their product offerings with the launch of the dBActive smartphone application!
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1 min read
OHD News - Oct 1, 2018

The Finishing Trades Institute International Partners With OHD

The Finishing Trades Institute International (IFTI) is pleased to announce a new and exciting partnership with OHD - a company we have had the pleasure of working with since discovering them while researching ‘best practices’ for...
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