AUDIA Elacin ER25 Mode D'emploi page 10

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The ER9 filter does not fulfil the minimum attenuation requirements according to the EN 352-2. For daily noise
EN
exposure levels Lex,8h of 87 dB(A) (for the ER9), a residual sound level at the ear of Lex,8h = 79 dB(A) is reached. If
the exposure time is halved to 4 h, a level at the ear of Lex,8h = 79 dB(A) is also reached for a noise exposure level of
LAeq = 90 dB(A).
··· · Swimming pool (except in the machine rooms)
The hearing protectors are suitable for 8 h use per day in following areas:
··· · Fitness Gym room
··· · Music school teachers except: percussion and brass /
wind instruments,
··· · Individual acoustical musicians, except brass /
wind instruments, singers and percussion,
··· · Pubs
··· · Restaurants (without loud music)
··· · Gardening with power tools up till 400 h/yr,
The typical noise situations in these areas, the daily noise exposure level at the ear Lex,8h does not exceed the value of
85 dB(A). Thus a secure protection is generally assured by the ER9. For particular cases with unusual loud situations the ER9
filter may not is suitable. In case of any doubt, please contact your supplier or info@audia-akustik.de for assistance
or further information.
The attenuation of the ER9 does not fulfill the EN352 requirement, but does satisfy all relevant requirements of the PPE
directive (EU) 2016/425. The ER9 is certified by IFA (Reg.No. 0121), 53757 Sankt Augustin, Germany.
··· · Call centers
··· · Aircraft passenger cabin
··· · Garment Industry
··· · Laundry Service & Dry Cleaning
··· · Harbour Outdoor worker
··· · Forklift driver (without loud background noise)
··· · Printing Houses except energy supply dept.
··· · Plastic & Leather Industry.