COMPOSITION
Cup and headband: ABS.
Cushion: synthetic foam and PVC.
Norms
USA STANDARDS
-ANSI S3.19-1974 : American National Standards Institute
-NRR – (Noise Reduction Rating - Noise Reduction Rating) : NRR 24 dB
REGULATION (EU) 2016/425
-EN352-3:2002 : Hearing protection : Ear-Muffs attached to an industrial safety helmet
-Average noise attenuation : SNR 26 dB
-High frequency attenuation : H 29 dB
-Medium frequency attenuation : M 24 dB
-Low frequency attenuation : L 16 dB
-Sizes / Dimensions : S/M/L
Product Used Risks
Heavy industry.
Construction / Civil engineering.
Oil / Gas.
Agriculture / Green areas.
Noise.
HIGHLIGHTS
Pads filled with synthetic foam.
Utmost comfort.
Universal fixing.
Easy assembly on all our safety helmets.
Colour according to the Delta Plus SNR scale.
For an easier selection of the most suitable protection!.
