How to choose the best ear protection: An insight for airport workers

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Which are the best Earplugs For Airport Workers

For Airport Workers, the best ear plugs are 3M Peltor TacticalPro Communications Headset MT15H7F SV.

However, this will depend on several things. If you use them a lot, for example, if it is your principal job, or perhaps just minor use. Also, if you want to use these ear plugs for other things, like listen to music, or Answer Your Phone.

There are earplug options available, for example: Convenient Fitting, Noise Reduction Rating (NRR), Long-Lasting, Flexibility, and if you want earplugs or headphones. As you can see, there is a lot in picking the best fit.

In A Hurry?

If require the Best Hearing Protection for this item, and do not want to read the entire article, below are my recommended ear protection.

Last update on 2021-01-09 / Affiliate links / Images from Amazon Product Advertising API

How to choose the best ear protection: An insight for airport workers

Airports carry several risky work environments where one is required to wear suitable personal protective equipment (PPE). It is a well known fact that workers at small private aviation industry and busy metropolitan airports are expected to follow the safety protocols at their workplace.

However, they must also be mindful about the effectiveness of their protective gears and hence when other better options are available, it is wise to consider purchasing them.

Planes are loud, and anybody working in close proximity such as the mechanics, baggage handlers, fuel truck operators as well as the catering companies working on the tarmac must consider protecting themselves from noise exposure to avoid issues related to hearing.

Often airline safety managers and airport workers are unsure as to which hearing protection device will be the most suitable and offer the best results. To clear up the confusion and help you decide, let's look at some of the general hearing protection devices available today.

Single-Use Earplugs 

These earplugs provide great comfort, convenience and performance to the workers and as the name suggests, they are disposable after one use. Single-use earplugs are available in a broad spectrum of styles and materials all the way from the latest contoured PU (polyurethane) foam earplugs to the 3 and a 1/2 decade old yellow PVC barrel earplug.

These earplugs range from lower-pressure foam style to the high- density earplugs with a maximum NRR capacity of 33dB. Incorporation of new designs and materials that support communication without barring the overall protection is an advancement in the single-use earplug design.

These earplugs come with or without cords. For workers exposed to the noise intermittently, corded earplugs may be a convenient choice as they could be hung around their necks when not in use.

Multiple-Use Earplugs 

Multiple-use earplugs are way expensive than single-use earplugs, but in time could turn economical. These earplugs are made by moulding a variety of silicone materials, plastic and vinyl to feature a rigid stem for easy insertion and flexible flanges to facilitate a comfortable seal within the ear canal.

The process of insertion and removal is much easier in multiple-use styles as rolling is not required compared to most single-use earplugs. Some types of multiple-use earplugs fit the entire ear while others are made available in many sizes to cater towards different sizes and shapes of ear canals.

These are made from patented TPE (Thermoplastic Elastomer). The multiple-use earplugs can be used for as long as 2 to 5 weeks upon proper maintenance. The detachable cord is a new handy feature that allows the workers to wear the earplugs corded or uncorded as they prefer.

Noises When Working In An Airport

The following infographic shows a list of the various noises when you are out and about. Any noise over 70-80db over a long period of time may cause damage to your hearing. A noise of over 120dB may cuase immediate harm to your ears

Banded Earplugs 

Banded earplugs are another option for multiple usage. For people moving in and out of noisy areas these type of earplugs are very useful as they are just a pair of earplugs basically held by a plastic band. Banded earplugs can be thought of as a hybrid between earplugs and earmuffs.

The ease in usage similar to earmuffs and the convenience and portability of earplugs are the reasons behind it. Banded earplugs also serve as an alternative during hot weather as earmuffs tend to become uncomfortable.

Earmuffs

The Noise Reduction Ratings (NRR) is typically low in earmuffs compared to earplugs. As opposed to the highest rated earplug that carries an NRR of 33dB, the highest rated earmuffs in the market has an NRR of 30dB. Although it seems a little strange since the earmuffs look bulky and heavy, the earplug has the ability to block the ear canal completely to attenuate sound.

However, the earmuffs are great for usability and provide better comfort. There are many different types of earmuffs. 

Passive Earmuffs 

Made from several materials, passive earmuffs block sound by the use of foam and other parts of the earcup. The headbands could be metal or plastic. Some users feel that plastic holds their shape properly while others prefer metal as it is sturdier and provide the best wear.

The protection level of the product decreases when the earmuff bands are stretched out for increased comfort. Earmuffs should not slip around, rather it must be close-fitting and secure to seal the ear tight.

Passive earmuffs for special applications have different styles such as cap-mounts to be fixed on hard hats, neckband earmuffs to wear at the back of the neck to couple with other protective gears, multi-position earmuffs for wearing over the head, behind the head or under the chin and folding earmuffs for easy portability and storage. Optional features in earmuffs include belt clips and carrying cases.

Uniform Attenuation Earmuffs 

This is a product with a fairly new development. Apart from blocking noise, they make use of advanced acoustic technologies to cope with incoming sound while providing added benefits. Protection is maximised by the uniform attenuation of many important octave bands (250Hz to 4KHz). Users may hear warning signals and voices more naturally.

Electronic Earmuffs 

In addition to blocking sound, electronic earmuffs modulate that sound electronically. It could be a case where the ambient sound is amplified to make the users hear the normal environmental sounds better or it could be a two-way communication. Although some manufacturers are heavily investing on electronic earmuffs, it still remains small in the market compared to other types of earmuffs.

A basic radio earmuff could cost a mere $60 while advanced aviation headsets are worth $300 or more. That being said, it is useful to note that majority of the standard electronic earmuffs work fine to block noise. However, for workers with repetitive jobs, products that can link to an mp3 player or a CD, if not an AM/FM radio earmuff would be the ideal choice to kill the boredom and improve job satisfaction. 

To narrow down the selection process, safety managers could follow a practical approach like requesting a small group of trustworthy workers to wear different styles of ear protection for a given timeframe and see what works the best. To conduct this experiment, samples are usually provided by hearing protection salespeople.  

Please Note: Just because an ear defender is marked, for example, "Gunshot" - it will still cover other things, like "explosions"

Best Ear Plugs

The following are the best earplugs  (They go from low price to high price.)

Last update on 2021-01-09 / Affiliate links / Images from Amazon Product Advertising API

Other Questions

Why do some airport workers wear ear defenders?

Airport workers especially those who work near the planes are more at risk of experiencing noise-induced hearing loss because of constant exposure to loud noises, therefore, they need to wear ear defenders. Ear defenders such as earplugs, earmuffs, or earmolds suppress the noise level in the surroundings making it safer.

It depends on the user what kind of ear defender they want to use depending upon the comfort level. Foam earplugs provide noise reduction as high as 33 NRR which makes them a great choice. Combining earmuffs and earplugs is also a good option as together they both provide greater NRR.

Can headphones be used as ear protection?

Yes, noise-canceling headphones can be used as ear protection if use them properly. Headphones block out the background noises and allow you to keep the music volume down which helps protect the hearing. However, at the workplace or in the case of airport workers, they can get distracted by the music from the headphones so it is better to get earplugs or earmuffs as ear protection.

Earplugs are comfortable, easy to carry, and fit perfectly in the ear canal providing greater ear protection. Using passive noise-canceling headphones can also be a good idea because they provide soundproofing but they can be a little uncomfortable because of how bulky they are.

Are headphones bad for your brain?

Headphones that use music to block out external noises can be bad for the brain. These headphones generate electromagnetic waves which can cause problems for the brain in the long term. Insulation from nerve fibers that bring impulses from the ear to the brain is withdrawn by high decibel noise waves.

Any ear infection caused due to ear protectors can also affect the brain. Excessive use of headphones can also result in problems like headache or sleeplessness. However, passive noise-canceling headphones are safe to use as they only use the material they are built with, to block out the noise.

Protear Bluetooth Radio Headphones AM FM Noise Reduction Safety...
  • BLUETOOTH VERSION 4.3: Wok range 55 yard, take and answer calls hand-free.
  • ANSI S3.19 CERTIFIED NRR 25dB: Noise reduction rating (NRR) of 25(dB), conform to American Standard. Operate with rechargeable lithium battery(included).
  • RADIO AND PRESET: AM/FM auto and manual search stations, preset up to 40 channels.
  • MUSIC PLAYING: Bluetooth stream music wireless from your phone. switch prev/next song without taking your phone out of your pocket.
  • COMFORTABLE WEARING: Double layer soft foam and adjustable padded headband, offering comfortable wearing for all day working.
Peltor Sport SecureFit 400 Glasses, 3 Pack: Clear + Amber + Gray...
  • Includes 1 pair of outdoor grey lens glasses, 1 pair of indoor clear lens glasses, and 1 pair of amber lens glasses
  • Lightweight and flexible for a secure and comfortable fit
  • Color: Black
  • Suppresses gunshot noise while amplifying low-level sounds
Sale
3M Peltor TacticalPro Communications Headset MT15H7F SV, Hearing...
  • Amplifies low-level sounds while suppressing dangerous impulse noises
  • Protects hearing with a Noise Reduction Rating of 26 dB
  • Offers clear, ambient sound and voice recognition in noisy environments
  • Ability to be used with portable radios
  • Uses deep earcup design and soft ear cushions for all-day comfort

Last update on 2021-01-09 / Affiliate links / Images from Amazon Product Advertising API

References

If you require more information, please check these references

Noise Induced Hearing Loss: Among Male Airport Workers , article, "journals.sagepub.com", retrieved on, Wed 11-November-2020

A comparative study of hearing loss among public sector Airport workers and workers in a non-noisy workplace in Nigeria , article, "soehpon.org", retrieved on, Wed 11-November-2020

Prevalence of Hearing Loss and Tinnitus with Correlation to the Usage of Protective Hearing Equipment among Airport Workers , article, "www.jnsmonline.org", retrieved on, Wed 11-November-2020

Author: Nick

Hi, I am Nick, and I have suffered with ear problems my whole life, mainly tinnitus. I have tried a lot of products to help protect my ears over this period, and several devices to block out the constant ringing

“Are you having problems hearing? If so, those around you already know it. Hearing loss is no laughing matter, so don’t be a punchline.”

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