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
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DIN EN ISO 4406
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BS EN ISO 4406
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NF EN ISO 4406
🇮🇹
UNI EN ISO 4406
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UNE EN ISO 4406
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NEN EN ISO 4406
1,644
Accredited labs
15
Countries
Showing 626–650 of 1,644 labs
Hottinger Brüel & Kjaer
Active
Übertragungsmaß von
Messmikrofonen oder
Freifeld-Leerlauf- 20 Hz
Freifeld -Übertragungsmaß
Vorverstärker, nach IEC
+ 3 more
Hydrotechnik
Active
Negativer und
Positiver Überdruck p e
> 0,015 bar
Überdruck p
(ein- oder mehrgängige
+ 3 more
HygCen Germany
Active
DIN EN ISO 10993-1
DIN EN ISO 10993-5
DIN EN ISO 17405
ISO 10993-23
DIN EN ISO 10993-18
+ 3 more
Hygiene Nord
Active
DIN EN ISO 10993-5
DIN EN ISO 10993-1
DIN EN ISO 11737-2
DIN EN 1040
DIN EN IEC 60601-2-75
+ 3 more
Innen- und Tiefenmaße
Konventioneller
Wägewert/
Massenormale
Festkörpervolumen
+ 3 more
UNI EN 14084
DIN EN ISO 8968-1
ISO 18787
BS EN 15662
AOAC 2012.01 2016
+ 3 more
DIN EN 12457-2
EPA 200.7 2001
DIN EN ISO 6888-1
DIN EN ISO 20236
DIN EN ISO 15213-2
+ 3 more
I2 Analytical
Active
staining based on HSG 248.
(HSG 248) – 2021
(PCM) based on HSG 248
A007B based on BS EN15051-2:2013 +1:2016
DIN EN 12457-3
+ 3 more
IDIADA AUTOMOTIVE TECHNOLOGY
Active
DIN EN 1385
EN 17092-1:2020
DIN EN ISO 5077
EN 1317-1
DIN EN ISO 13688
+ 3 more
DIN EN 1484
EPA 8260
DIN EN 12457-2
EPA 3540
EPA 5021
+ 3 more
HbA1c
Vitamin A
Vitamin B1
Vitamin B2
Vitamin B6
+ 3 more
IFTS
Active
NF X 45-301
NF X 45-302
NF X 45-303
ASTM F795-88
NF P 90-319 de 02/2011
+ 3 more
IGEAM CONSULTING SRL
Active
UNI 10878
DIN EN 14181
DIN EN ISO 16911-1
ASTM D6522-20
DIN EN 13284-1
+ 3 more
Thrombozytenaggregometrie
Drogen- und
Medikamentenscreening
Freie Fettsäuren
Linolensäure, Eicosapentaensäure
+ 3 more
ASTM F1978
ASTM G195
DIN EN ISO 4287
DIN EN ISO 4288
DIN EN ISO 5470-1
+ 3 more
Fettsäureprofil der
Erythrozytenmembran
Kurzkettige Fettsäuren
MMA (Methylmethacrylat)
Gesamtporphyrine
+ 3 more
Hämoglobin A1c (HbA1c)
Differenzialblutbild
Erythrozyten
Erythroblasten (NRBC)
Hämatokrit
+ 3 more
HbA1c
Eosinophile, Basophile, MCV, MCH)
Retikulozyten
Urinsediment
Elektrolyte (Kalium, Natrium, Chlorid)
+ 3 more
IMPELAB
Active
DIN EN ISO 7932
DIN EN ISO 6579-1
DIN EN ISO 7937
DIN EN ISO 11290-1
0.95) based on BS ISO 21527-2:2008
+ 2 more
IMQ SpA
Active
DIN EN 62053-23: 2017-09
DIN EN ISO 11816-1
IEC 62109-1
IEC 60598-2-2
DIN EN 62053-24
+ 3 more
DIN EN ISO 10705-2
ISO 11731
DIN EN 15634-1
ISO 15705
EPA 353.2 1993
+ 3 more
INDUSTRIAL SERVICES
Active
ISO 4832
ISO 9308-1
DIN EN 12457-2
DIN EN 13037
ISO 16649-2
+ 3 more
INERCO INSPECCIÓN Y CONTROL
Active
UNE-EN 15259
UNE-EN 13284-1
UNE 77225
EPA 8
UNE 77227
+ 3 more
UNE-EN 60404-14
0 mT ≤ B ≤ 75,7 mT (196 ± 3) mT (990 ± 4
3 mT ≤ B ≤ 300 mT 300 mT ≤ B ≤ 1600 mT
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