Scope
DIN 45642
Traffic Noise Immission Measurement
DIN 45642 specifies standardized methods for measuring noise immissions from road and rail traffic at receiver locations. This test quantifies sound pressure levels and frequency characteristics of traffic noise in the environment, typically at building facades or sensitive areas. Municipalities, environmental authorities, and transportation agencies require this test to assess compliance with noise limit values and evaluate environmental impact. Accreditation ensures measurements are reproducible, comparable, and defensible in regulatory and legal proceedings. Proper measurement following this standard is critical for noise action planning and protection of public health.
What it measures
- Sound pressure level (Leq, LA) from traffic sources
- Maximum sound pressure levels (Lmax, LAmax)
- Frequency spectrum analysis
- Temporal noise characteristics
- Compliance with national noise limit values
🇩🇪
DIN EN ISO 3744
🇬🇧
BS EN ISO 3744
🇫🇷
NF EN ISO 3744
🇮🇹
UNI EN ISO 3744
🇪🇸
UNE EN ISO 3744
🇳🇱
NEN EN ISO 3744
🇩🇪
DIN EN ISO 1996-1
🇬🇧
BS EN ISO 1996-1
🇫🇷
NF EN ISO 1996-1
🇮🇹
UNI EN ISO 1996-1
🇪🇸
UNE EN ISO 1996-1
🇳🇱
NEN EN ISO 1996-1
1,868
Accredited labs
20
Countries
Showing 101–125 of 154 labs
LABAQUA, S.A. (Unipersonal)
Active
UNE-EN ISO 27888
SM 2540
UNE-EN ISO 8467
UNE-EN ISO 7027-1
UNE-EN ISO 10523
+ 3 more
AOAC 995.11
UNE EN ISO 6869
AOAC 985.35
UNE-EN 17298
UNE 77324
ISO 23318
UNE 77325
ISO 10390
UNE 77308
+ 3 more
UNE-EN ISO 663
UNE-EN ISO 662
UNE-EN 16328
UNE-EN 16618
UNE-EN 13368-1
+ 3 more
CEM ME-003
EURAMET cg-18
UNE 82503
CEM DI-020
CEM DI-005
+ 3 more
DIN EN 60335-2-51
DIN EN 60335-2-43
IEC 62054-21
IEC 60335-2-51
DIN EN 60335-2-99
+ 3 more
UNE-EN ISO 140-5
UNE-EN ISO 16283-3
UNE-EN ISO 16283-2
UNE-EN ISO 140-7
ISO 2631-2
+ 3 more
UNE-EN 60942
UNE-EN 61672-3
UNE-EN 60804
UNE-EN 60651
UNE-EN 61260-3
+ 3 more
LABORATORIO DE ENSAYOS ACÚSTICOS DE LA E.T.S. DE INGENIEROS INDUSTRIALES DE LA U.P.M.(LABENAC)
Active
UNE-EN ISO 16283-1
UNE-EN ISO 16283-2
UNE-EN ISO 16283-3
UNE-EN ISO 140-7
UNE-EN ISO 140-4
+ 1 more
UNE-EN ISO 140-5
UNE-EN ISO 16283-3
UNE-EN ISO 16283-2
UNE-EN ISO 140-7
UNE-EN ISO 16283-1
+ 1 more
CEM DI-021
CEM DI-008
EURAMET CG-10
CEM DI-005
EURAMET CG-6
+ 2 more
nach DIN EN ISO 3650:1999
EURAMET CG-6
ISO 5436-1
CEM DI-013
CEM DI-012
+ 3 more
UNE-EN ISO 10704
UNE-EN ISO 10703
EPA 903.0
EPA 909.0
ISO 13161
+ 3 more
CEM DI-025
CEM DI-018
UNE-EN ISO 21920-3
CEM DI-009
CEM DI-003
+ 3 more
UNE-EN ISO 7887
UNE-EN ISO 17852
UNE-EN ISO 8467
ISO 7150-1
SM 2510 B
+ 3 more
LABORATORIOS EYCO
Active
ISO 5-3
ISO 2813
UNE-EN ISO 9342-1
UNE-EN ISO 8598-1
ISO 3664
+ 3 more
ISO 11290-1
AOAC 991.43
UNE-EN ISO 15216-2
UNE-EN ISO 6579-1
UNE 77324
+ 3 more
LABORATORIOS OMEGA
Active
UNE 10523
UNE 27888
UNE 7027-1
ISO 23695
UNE-EN ISO 9308-1
+ 3 more
SM 2540 F
SM 2540 C
UNE-EN ISO 7027
SM 2520 B
SM 2510 B
+ 3 more
UNE-EN 7027-1
UNE-EN ISO 10523
SM 2520 B
UNE EN 27888
UNE-EN 872
+ 3 more
UNE-EN 12015
UNE-EN 50065-1
UNE-EN IEC 61000-6-4
UNE-EN IEC 61000-6-3
UNE-EN 61000-6-3
+ 3 more
UNE-EN ISO 16283-1
UNE-EN ISO 16283-2
UNE-EN ISO 16283-3
UNE-EN ISO 140-7
UNE-EN ISO 140-4
+ 2 more
UNE-EN 14385
UNE-EN 15259
UNE-EN 13211
BS ISO 9096:2017
UNE 77216
+ 3 more
No matching labs found.