When it comes to dangerously loud working conditions, construction ranks high on the list of hazards. In fact, construction ranks second out of all other industries when it comes to how much risk the job presents to workers' hearing. With constant power tools and intense and frequent impact noise, it's clear that workers absolutely must have adequate protection to avoid NIHL (Noise-Induced Hearing Loss), one of the most common workplace hazards.
A single table saw can produce 93dB of sound. A typical chainsaw runs at 110dB. And a jackhammer hits an incredible 130dB, as loud as some gunfire. Meanwhile, a worker can only withstand eight hours at 85dB or lower without putting their ears at risk. And the danger increases with time and volume: at 100dB, just one hour of noise exposure can begin to permanently damage a hearing.
NIHL is permanent and irreversible. Workers affected by this cumulative hearing damage can experience effects ranging from tinnitus, to reduced productivity on the job, to social isolation and hypertension.
With so much at risk, it's surprising that up to 31% of construction workers report not wearing hearing protection.
This excellent infographic comes from Honeywell Howard Leight, who do a lot of excellent work in hearing conservation in the workplace.
Various Types of Protection:
Proper protective equipment is essential for every construction worker. With the right hearing protection, you can ensure your workers are safely protected from NIHL.
Until next time, be safe and do the right thing.
Tom Bergman, Vice President
Ear Plug Superstore
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