Showing posts with label ear muffs. Show all posts
Showing posts with label ear muffs. Show all posts

Can I carry on a conversation while wearing hearing protection?

Wednesday, 6 June 2012


Yes. Earplugs and other types of hearing protection devices are designed to bring noise levels down to a safer, more comfortable level. Most people without damaged hearing have no problem carrying on a conversation while wearing hearing protectors. Often, in noisy/loud environments, hearing protection wearers discover that these devices seem to "filter" out the background noise, actually making conversation and music clearer and easier to understand.  

my jop is loud,How loud is your job?

Thursday, 24 May 2012



How loud is your job?
Noise exposures greater than 85 dB may cause hearing loss. General estimates of some work-related noises, according to the National Institute for Occupational Safety and Health (NIOSH), are listed below. Where does your job fit in?
    • • Rocket launch - 180 dB
    • • 12-gauge shotgun - 165 dB
    • • Jet engine at takeoff - 140 dB
    • • Ambulance siren - 120 dB
    • • Pneumatic percussion drill - 119 dB
    • • Hammer drill - 114 dB
    • • Chain saw - 110 dB
    • • Continuous miner - 108 dB
    • • Bulldozer; spray painter - 105 dB
    • • Impact wrench - 103 dB
    • • Hand drill - 98 dB
    • • Tractor - 96 dB
    • • Belt sander - 93 dB
    • • Hair dryer; power lawnmower - 90 dB
    • • Ringing telephone - 80 dB
    • • Normal conversation - 60 dB

strain to hear ??!!




Imagine, for a moment, that you must strain to hear ...
the sounds of your favorite TV program or CD, or play them so loudly they drive everyone else from the room. Imagine that you have trouble hearing your family members from across the room or co-workers from 20 feet away. Imagine that you must also wear a hearing aid to hear your grand kids’ laughter.
Unfortunately, for many workers in construction, manufacturing and other industrial settings these situations are all too real. They suffer significant hearing loss after 15 to 20 years of being subjected continually to noise from machinery, day-to-day activities, tools and traffic. Hearing loss has a dramatic impact on quality of life and also can pose safety problems on the job and off.
Fortunately, hearing loss in industrial settings and construction also is completely preventable through a combination of quieter equipment, hearing conservation programs, and use of proper hearing protection.
Hearing protection products from ISEA members meet the EPA Noise Control Act of 1972 (40 CFR 211) and set the world standard for reducing harmful noises while allowing workers to stay in touch with their surroundings and communicate effectively with co-workers. Click on the links below to find manufacturers of these types of hearing protectors:
Active Noise Canceling Headsets use an electronic system to cancel unwanted background noise while at the same time enhancing the quality of audio delivered through the headset. They are used primarily for in-flight noise reduction.
Band Type Hearing Protectors come on a flexible plastic band that is worn under the chin while the protectors are in the ears. The band can be left resting around the neck while the protectors are not in use. They are designed for convenience in work areas with varying noise levels.
Communication Headsets block unwanted noise while at the same time allowing the wearer to communicate clearly with co-workers. Special microphones suppress environmental noise to aid in two-way communications.
Ear Caps seal the opening to the ear without entering the ear canal. Similar to band-type hearing protectors, they usually come on a band that can be placed around the neck when the caps are not in use for convenience in work areas with varying noise levels.
Ear Muffs suppress unwanted noise by completely covering the outer ear.
Disposable Ear Plugs are made of formable material and are designed to be inserted into a person’s ear canal, where they expand and conform to the shape of each individual’s ear canal.
Reusable Ear Plugs usually are premolded and made from silicone, plastic or rubber and are available in several different sizes. Workers sometimes refer to them as "Christmas tree plugs" because of their appearance. They often come in a carrying case to keep them clean when not in use.

M1 (6-Point Muffs) best ear muffs with a good reputation




Ear protection is often not worn in places such as the work place because ear muffs fit badly or are too tight. The M1 will put a stop to such practices.
Ear muffs must meet three essential requirements:
  • They must be fully adjustable
  • They must be robust
  • They must provide excellent noise reduction
    Intelligent noise reduction optimised for speech 
    A high level of noise reduction is only practical if speech can still get through. You will want to understand what is being said to you. The M1 has an extremely high level of noise reduction at 40 decibels between 500 and 8000 Hertz. However, the characteristic line of noise reduction is very straight. The result - the user can understand speech when wearing the M1. What’s more, speech doesn’t sound as muffled as it does with other ear muffs.
    Exceptionally robust 
    Solid design, well-conceived articulations and an adjustable metal band to fit over the head ensure you are fully satisfied with your purchase.
    Perfect fit 
    M1 ear muffs can be adjusted at six different points as required. Besides the two length adjustments on the band, there are 2 settings on either side which optimise the fit over the ears. The cups can even be placed in a slanting position if required. The M1’s large cups allow plenty of space for your ears.

    Compact storage 
    The M1 folds compactly together and is quickly tucked away. It is thus ideal for use when making visits to different sites.
    Long-lasting 
    All soft padding is made of washable synthetic material and can be replaced. The articulations have a solid design and the headband is made of metal. This ensures the ear muffs will last a long time.
    A sleek look 
    Ear muffs can also look really good. The M1 wins over with its sleek, dark colours which shimmer in the light with an appealing metallic pearl effect. Too cool for words.