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
๐Ÿ‡ฉ๐Ÿ‡ช DIN EN ISO 16232 ๐Ÿ‡ฌ๐Ÿ‡ง BS EN ISO 16232 ๐Ÿ‡ซ๐Ÿ‡ท NF EN ISO 16232 ๐Ÿ‡ฎ๐Ÿ‡น UNI EN ISO 16232 ๐Ÿ‡ช๐Ÿ‡ธ UNE EN ISO 16232 ๐Ÿ‡ณ๐Ÿ‡ฑ NEN EN ISO 16232 ๐Ÿ‡ฉ๐Ÿ‡ช DIN EN ISO 4406 ๐Ÿ‡ฌ๐Ÿ‡ง BS EN ISO 4406 ๐Ÿ‡ซ๐Ÿ‡ท NF EN ISO 4406 ๐Ÿ‡ฎ๐Ÿ‡น UNI EN ISO 4406 ๐Ÿ‡ช๐Ÿ‡ธ UNE EN ISO 4406 ๐Ÿ‡ณ๐Ÿ‡ฑ NEN EN ISO 4406
1,865 Accredited labs
17 Countries

Showing 51โ€“75 of 362 labs

UKAS 10792 Mansfield Woodhouse, GB
(HSG 248) โ€“ 2021 (PCM) based on HSG 248
View Profile
UKAS 6958 Witney, GB
(HSG 264, 2012) (HSG 248) โ€“ 2021
View Profile
UKAS 4234 Slough, GB
(HSG 248) โ€“ 2021 (PCM) based on HSG 248 (HSG 264, 2012)
View Profile
UKAS 4311 Elgin, GB
(HSG 264, 2012)
View Profile
UKAS 2544 Hebburn, GB
QOP03 based on HSG 248 QOP01 based on HSG 248 (HSG 248) โ€“ 2021 (PCM) based on HSG 248
View Profile
UKAS 30103 Nottingham, GB
(HSG 264, 2012)
View Profile
UKAS 0438 London, GB
(HSG 264, 2012)
View Profile
UKAS 30612 Cambridge Biomedical Campus, GB
DC CURRENT AC VOLTAGE (continued) AC CURRENT AC Voltage DIMENSIONAL + 3 more
View Profile
UKAS 4696 Wickford, GB
Analystsโ€™ Guide (HSG 248) (HSG 248) โ€“ 2021 Asbestos: The (PCM) based on HSG 248
View Profile
UKAS 0612 Orpington, GB
(HSG 248) โ€“ 2021 ) (PCM) based on HSG 248 Surveying) based on HSG 248
View Profile
UKAS 7511 Brentwood, GB
(HSG 264, 2012) Appendix 5 of HSG 227 (2004))
View Profile

BDA Surveying

Active
UKAS 2791 Oadby, GB
(HSG 248) โ€“ 2021 (PCM) based on HSG 248
View Profile

BDA Surveying

Active
UKAS 0365 Oadby, GB
(HSG 264, 2012)
View Profile
UKAS 10646 Lincoln, GB
5 of HSG 227 (2004)) (HSG 264, 2012)
View Profile

BOC

Active
UKAS 0011 Guildford, GB
DIN EN ISO 18119 BS EN ISO 10460:2018 BS EN ISO 11623:2015 BS EN 15888:2014 BS EN 14876:2007/Internal proceduresDiss + 2 more
View Profile
UKAS 0578 Garston, GB
BS EN ISO 10140-2:2021 BS EN ISO 10140-3:2021 BS EN ISO 717-2:2020 ISO 7171 BS EN ISO140-3:1995 (withdrawn) + 3 more
View Profile
UKAS 0757 Dunfermline, GB
(HSG 248) โ€“ 2021 14B based on HSG 248 DIN EN 12021 14A based on HSG 248 (PCM) based on HSG 248 + 2 more
View Profile

BeckProsper

Active
UKAS 8974 Kingswinford, GB
ASTM A370-24 ASTM E23-24 ASTM E 384-22 ASTM E8/E8M-24 ISO 6507-1 + 3 more
View Profile
UKAS 0726 Garretts Green, GB
(HSG 248) โ€“ 2021 ) (PCM) based on HSG 248) (PCM) based on HSG 248 staining based on HSG 248 (HSG 264, 2012)
View Profile
UKAS 4597 Glasgow, GB
DIN EN 16777 DIN EN 13697 DIN EN ISO 11127-6 DIN EN 1650 DIN EN 14476
View Profile
UKAS 1155 Halesowen, GB
staining based on HSG 248 (HSG 248) โ€“ 2021 (PCM) based on HSG 248 (HSG 264:2012)
View Profile
UKAS 7864 Bridgend, GB
(HSG 248) โ€“ 2021 P10.2 based on HSG 248 (PCM) based on HSG 248
View Profile
UKAS 24592 Barry, GB
TORQUE
View Profile
UKAS 9230 Warrington, GB
ร–NORM EN ISO 3452-1 BS 3923-1:1986(Withdrawn) ASTM E165-23 BS 4124:1991(Withdrawn) DIN EN 10228-3 + 3 more
View Profile
UKAS 0295 Norwich, GB
(HSG 264, 2012)
View Profile

No matching labs found.

Industries

Automotive component suppliers German and European OEM supply chains Hydraulic component manufacturing Fuel system component production Precision fluid power devices

Related Standards

  • ISO 16232 Road vehicles โ€” Cleanliness of components for fluid circuits
  • ISO 4406 Hydraulic fluid power fluids โ€” Coding of the degree of cleanliness
  • ISO 11158 Industrial oils for turbines โ€” Specifications for mineral and synthetic hydraulic oils

Other Test Methods

0 labs selected
Compare