Scope
VDA Band 19.1
Technical cleanliness and particle contamination analysis
VDA Band 19.1 is a German automotive industry standard that defines cleanliness requirements and testing procedures for functionally relevant components in fluid circuits. It specifies sampling methods, particle extraction techniques, and contamination classification compatible with ISO 4406 codes. This standard is widely used by Tier 1 suppliers and OEMs in Germany and central Europe to verify component integrity before assembly. Accreditation to this standard demonstrates laboratory competence in precise particle quantification and adherence to stringent German automotive quality expectations.
What it measures
- Particle count and size classification (ISO 4406 compatible)
- Cleanliness class of functional components
- Surface contamination of injectors, valves, and pumps
- Acceptable contamination thresholds per application
- Particle morphology and composition
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DIN EN ISO 16232
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BS EN ISO 16232
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NF EN ISO 16232
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UNI EN ISO 16232
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UNE EN ISO 16232
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NEN EN ISO 16232
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DIN EN ISO 4406
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BS EN ISO 4406
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NF EN ISO 4406
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UNI EN ISO 4406
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UNE EN ISO 4406
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NEN EN ISO 4406
1,865
Accredited labs
17
Countries
Showing 126–150 of 298 labs
BS EN 15662
ISO 19250
AOAC 2012.01 2016
DIN EN ISO 10523
ISO 21527-1
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ISO 15705
NF EN ISO 15587-2 et NF EN ISO 11885
DIN EN 12457-2
DIN EN ISO 15587-2
UNI 11184
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EPTA NORD
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DIN CEN ISO 15216-2
ISO 19250
AOAC 2012.01 2016
DIN EN ISO 15587-1
EPA 300.1 1997
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EURO QUALITY SYSTEMS
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ISO 18787
DIN EN ISO 6888-1
AOAC 2012.01 2016
ISO 19250
DIN EN ISO 10304-1
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ISO 6888-1
ISO 17604
ISO 7899-2
ISO 16649-2
ISO 18593
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EUROFINS ENVIRON-LAB SRL
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DIN EN 12457-2
ASTM D5373-21
NEN-EN 13191-1
EPA 5035
ISO 16200-1
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DIN EN ISO 1135-4
DIN EN 13744
IEC 62623: 2012
DIN EN 13746
Sound Attenuation EN ISO 4869-1:2018
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DIN EN ISO 9963-1
DIN EN 12457-2
EPA 6020
EPA 3545
DIN EN ISO 10304-1
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Eco chimica
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EPA 8316 1994
UNI 10899
EPA 7063 1996
DIN EN ISO 13720
ISO 4832
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DIN EN ISO 9308-2
UNI 10780
DIN 22022-7
DIN EN 15634-1
ISO 11731
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EPA 6020
DIN EN 12457-2
DIN EN 15634-1
EPA 3630
DIN EN 15408
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IEC 60068-2-2
DIN EN 13744
IEC 60512-15-1
DIN EN 60068-2-30
DIN EN ISO 11203
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ISO 4832
ISO 18593
AOAC 2012.01 2016
ISO 1871
DIN EN ISO 4833-1
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DIN EN 12457-2
DIN EN ISO 10304-1
UNI 10802
DIN EN ISO 15587-1
DIN EN 15411
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UNI 10780
DIN EN ISO 10523
DIN EN ISO 54321
ISO 10390
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BS EN 15662
AOAC 2012.01 2016
DIN 51750-3
DIN EN ISO 10304-1
DIN EN ISO 6888-2
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ISO 6888-1
AOAC 2012.01 2016
DIN EN ISO 10272-1
ISO 4832
ISO 4833-1
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DIN EN 12396-2
ISO 21415-4
BS EN 15662
AOAC 2012.01 2016
DIN EN ISO 27971
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