Is this a full-ADR load?
A trade supplier books 30 L of UN1263 (paint, packing group I). It looks like a small drop — but does the 1.1.3.6 points calculation keep you under the 1000-point threshold, or does the full ADR apply? Then confirm the transport-document line.
Step 1 of 3·0 correct so far
classify
Classify UN1263
30 L of UN1263 — PAINT (including paint, lacquer, enamel, stain, shellac, var. What ADR hazard class is it?
Make your choice to see whether it's right and why.