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
1,865
Accredited labs
17
Countries
Showing 201–225 of 298 labs
Laboratorio Catara
Active
EPA 6020
DIN EN 12457-2
BS EN 15662
DIN EN ISO 6888-1
EPA 3015
+ 3 more
BS EN 15662
DIN EN ISO 6888-1
AOAC 2012.01 2016
DIN EN ISO 15213-2
ISO 4832
+ 3 more
ISO 6888-1
ISO 6888-2
DIN EN ISO 10304-1
BS EN 12697-13:2017
ISO 14189
+ 3 more
ISO 17604
ISO 18787
BS EN 15662
AOAC 2012.01 2016
BS 7889:1997 (withdrawn)
+ 3 more
Ladisa
Active
ISO 6888-1
ISO 18787
BS EN 15662
AOAC 2012.01 2016
DIN EN ISO 10304-1
+ 3 more
Laore Sardegna
Active
ISO 4833-1
ISO 16649-2
ISO 6888-2
DIN EN ISO 11290-1
ISO 6579-1
+ 3 more
Lifeanalytics Torino
Active
to BS EN ISO 16968:2015
DIN EN 16948
DIN EN 12457-2
DIN EN 15634-1
DIN EN ISO 14780
+ 3 more
ISO 4832
DIN EN ISO 11816-1
ISO 6888-1
ISO 9308-1
ISO 16649-2
+ 3 more
METRALAB SRL
Active
DIN EN ISO 19020
ISO 15705
ISO 9308-1
ISO 21527-2
DIN EN ISO 11885
+ 3 more
DIN EN ISO 12945-2
DIN EN ISO 5403-1
DIN EN ISO 2060
DIN EN ISO 13937-1
DIN EN ISO 11642
+ 3 more
MONDECO SrL
Active
DIN EN 12457-2
DIN EN ISO 6888-1
DIN EN ISO 20236
DIN EN ISO 10304-1
ISO 11731
+ 3 more
DIN EN 12457-2
DIN EN 16175-1
DIN EN ISO 6888-1
DIN EN ISO 10304-1
DIN EN 12880
+ 3 more
Mimete Srl Unipersonale
Active
ASTM B212-21
ASTM E1019-24
ASTM B527-24
BS EN ISO 3923-1
ASTM B417-22
+ 3 more
ETSI EN 319 412
ETSI EN 319 401
ETSI EN 319 411-2
ETSI EN 319 411-1
NEOTES Ambiente e Qualità
Active
DIN EN 1186-3
DIN EN 17322
EPA 3535
BS EN 15662
EPA 3015
+ 3 more
Nemko S.p.A. a socio unico
Active
DIN EN 62368-1: 2016
DIN EN 61326-2-6
DIN EN 61010-2-101
EN IEC 62368-1
IEC 61326-2-6
+ 3 more
Niki Srl
Active
ASTM D2896-21
ASTM D445-24
ASTM D5185-18
ASTM D93-25
ASTM D2270-24
+ 1 more
ISO 11423-1
DIN EN 17394-2
ISO 6703-1
EPA 160.1 1971
ISO 14189
+ 3 more
O.S.I. Srl
Active
DIN EN 12457-2
DIN EN ISO 6888-1
AOAC 2012.01 2016
UNI 10802
DIN EN ISO 6888-2
+ 3 more
DIN EN 1484
UNI 11757
UNI 10511-1
DIN EN ISO 9308-2
DIN EN ISO 10304-4
+ 3 more
PPT srl
Active
DIN EN 12457-2
DIN EN ISO 6888-1
ISO 4832
DIN EN 13137
DIN EN ISO 11290-1
+ 3 more
BS EN 15662
AOAC 2012.01 2016
AOAC 2000.16 2004
ISO 1871
ISO 21528-2
+ 3 more
No matching labs found.