Scope
ISO 16232
Technical cleanliness of fluid system components
ISO 16232 specifies methods for assessing particle contamination in hydraulic, fuel, and coolant system components used in road vehicles. This standard defines procedures for extracting, counting, and classifying particles from functional parts like injectors, pumps, valves, and filters. The test is critical for automotive suppliers and OEMs to ensure component reliability and prevent system failures caused by particulate matter. ISO 17025 accreditation for this test guarantees metrological traceability and consistent contamination classification across European supply chains.
What it measures
- Particle size distribution (ISO 4406 code classification)
- Total particle count per component
- Contamination class of hydraulic fluid
- Fuel system particulate contamination
- Coolant circuit cleanliness level
🇩🇪
DIN EN ISO 4406
🇬🇧
BS EN ISO 4406
🇫🇷
NF EN ISO 4406
🇮🇹
UNI EN ISO 4406
🇪🇸
UNE EN ISO 4406
🇳🇱
NEN EN ISO 4406
1,644
Accredited labs
15
Countries
Showing 101–125 of 284 labs
DNA
Active
ISO 17604
ISO 18593
DIN EN ISO 6888-1
DIN EN ISO 6579-1
DIN EN ISO 11290-1
+ 3 more
ISO 4832
EPA 150.1 1982
ISO 18593
DIN EN ISO 6888-1
DIN EN ISO 17141
+ 3 more
ETSI EN 319 412
ETSI EN 319 401
ETSI EN 319 411-2
ETSI EN 319 411-1
Delta Lab Srl
Active
DIN EN 12457-2
DIN EN 15216
DIN EN ISO 10304-1
UNI 10802
DIN EN ISO 11885
+ 1 more
DIN EN ISO 7730
EPA 6020
DIN EN ISO 6888-1
ISO 14698-1
ISO 4832
+ 3 more
E.S.T.
Active
DIN EN 13654-1
UNI 10511-1
EPA 524.2 1995
DIN EN ISO 15587-2
NEN-EN 13191-1
+ 3 more
ECOALIMENTA SRL
Active
ISO 18787
AOAC 2012.01 2016
DIN EN ISO 6888-2
DIN EN ISO 15213-2
ISO 14189
+ 3 more
ECOCHEM
Active
DIN EN 1484
DIN EN 12457-2
EPA 150.1 1982
DIN EN 12880
DIN EN 14789
+ 3 more
ECOCONTROL
Active
DIN EN 1528-4
ISO 5667-5
DIN EN 12457-2
EPA 3535
BS EN 15662
+ 3 more
ECOL STUDIO SpA
Active
UNI 10511-1
DIN EN ISO 10705-2
ISO 14189
ISO 19250
ISO 25101
+ 3 more
ECOLOGICA BUFFA Srl
Active
DIN EN 12457-2
ISO 6703-2
DIN EN ISO 6888-1
DIN EN ISO 7393-2
DIN EN ISO 10304-1
+ 3 more
EPA 6020
DIN EN 12457-2
ISO 6888-2
EPA 3015
ISO 15923-1
+ 3 more
ECOPOINT SRL
Active
ISO 5667-5
DIN EN 12457-2
BS EN 15662
DIN EN ISO 6888-1
ISO 19250
+ 3 more
ECOPRISMA SRL
Active
DIN EN 12457-2
DIN EN ISO 6888-1
ISO 750
DIN EN ISO 10304-1
ISO 15587-1
+ 3 more
ECORICERCHE SrL
Active
EPA 3535
DIN EN ISO 15587-1
NF EN ISO-15587-2
EPA 5030
EPA 6010
+ 3 more
ECOSISTEM
Active
DIN EN ISO 9308-2
EPA 5035
DIN EN 14789
EPA 5030
DIN EN 14790
+ 3 more
EDISON NEXT ENVIRONMENT
Active
DIN EN 14790
ISO 5667-5
DIN EN 14181
DIN EN ISO 16911-1
ISO 5667-11
+ 3 more
BS EN 15662
ISO 19250
AOAC 2012.01 2016
DIN EN ISO 10523
ISO 21527-1
+ 3 more
ISO 15705
NF EN ISO 15587-2 et NF EN ISO 11885
DIN EN 12457-2
DIN EN ISO 15587-2
UNI 11184
+ 3 more
EPTA NORD
Active
DIN CEN ISO 15216-2
ISO 19250
AOAC 2012.01 2016
DIN EN ISO 15587-1
EPA 300.1 1997
+ 3 more
EURO QUALITY SYSTEMS
Active
ISO 18787
DIN EN ISO 6888-1
AOAC 2012.01 2016
ISO 19250
DIN EN ISO 10304-1
+ 3 more
No matching labs found.