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Last reviewed: 6 July 2026

V55/5 form · Box 50

Complete RDE Trip: NOx (g/km)

What goes in box 50

Box 50 of the DVLA V55/5 form is for complete rde trip: nox (g/km).

The complete RDE trip result from the Certificate of Conformity (if shown). Leave blank if it's not shown.

What to enter

FieldTypeRequired?
Complete RDE Trip: NOx (g/km)
The complete RDE trip result from the Certificate of Conformity (if shown). Leave blank if it's not shown.
numberOptional

Source

This page is generated from the same field definitions our V55/5 tool validates against, mapped to the official DVLA guidance.

V355/5 official guidance (GOV.UK)

v55-5.com is an independent service and is not affiliated with the DVLA.

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