What Waste Code
D13

D13: Blending or mixing prior to submission to any of the operations numbered D1 to D12

Annex I of the consolidated Waste Framework Directive (2008/98/EC)  opens in a new tab.

Notes from the annex

  • If no other D code is appropriate, this can include preliminary operations before disposal, such as sorting, crushing, compacting, pelletising, drying, shredding, conditioning or separating.

Applying this code

D and R codes describe the operation, not the waste itself and not site acceptance.

Classify the waste first using the Waste classification technical guidance (WM3) — GOV.UK  opens in a new tab, then check permit conditions before applying a code operationally.