Construction / Civil Engineering
Second Work / Craftman
Heavy Industry
Noise
Double headband
Greater flexibility and comfort
Ear defenders holder tool included on the belt
Hearing protection always at your fingertips
Colour according to the Delta Plus SNR scale
For an easier selection of the most suitable protection!
HV colour
To be better seen at your workstation
Colour identification
Indicates the level of protection
Reference | Bar code | Colour | Size | ||
---|---|---|---|---|---|
INTERGR–INTERLAGOS | 3295249138264 | 20 | Grey | Adjustable | |
INTERJAFL–INTERLAGOS | 3295249168865 | 20 | Fluorescent yellow | Adjustable |
REGULATION (EU) 2016/425
EN352-1:2002 Hearing protection : Ear-muffs
SNR 30 dB | Average noise attenuation | |
H 30 | High frequency attenuation | |
M 28 | Medium frequency attenuation | |
L 20 | Low frequency attenuation | |
S/M/L | Sizes / Dimensions |
USA STANDARDS
ANSI S3.19-1974 American National Standards Institute
NRR 28 dB | NRR – (Noise Reduction Rating – Noise Reduction Rating) |