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16 11 06 Linings and refractories from non-metallurgical processes other than those mentioned in 16 11 05

EWC / List of Waste code · Last checked 21 October 2026 · Applies across the UK (England, Wales, Scotland and Northern Ireland)

Not hazardous Mirror entry (non-hazardous side)

Official description: “linings and refractories from non-metallurgical processes other than those mentioned in 16 11 05”

Where it sits: chapter 16 (wastes not otherwise specified in the list), section 16 11 (waste linings and refractories).

What the hazard status means

This is one half of a “mirror” pair. You can only use this non-hazardous code once you have assessed the waste and shown it does not contain hazardous substances above the thresholds and has no hazardous properties. If you are not sure, it must be treated as hazardous.

Its mirror entry

Using this code

Other codes in section 16 11

This page explains the code in plain English. It is not a classification of your waste. The official List of Waste and the classification guidance decide which code applies, and you are responsible for the code you use.

Official sources