| 31 |
SW314 |
Oil or sludge from oil refinery plant maintenance operation |
| 32 |
SW315 |
Tar/tarry residues from oil refinery or petrochemical |
| 33 |
SW316 |
Acid sludge |
| 34 |
SW317 |
Spent organometallic cmpds incld. Tetraethyl lead, tetramethyl lead and organotin cmpds |
| 35 |
SW318 |
Waste substances and articles containing or cont. with PCB or PCT |
| 36 |
SW319 |
Waste of phenols icl. Chlorophenol in sludge or liquid |
| 37 |
SW320 |
Waste containing formaldehyde |
| 38 |
SW321 |
Rubber or latex waste or sludge contain organic solvent or HM |
| 39 |
SW322 |
Waste of non halogenate organic solvent |
| 40 |
SW323 |
Waste of halogenate organic solvent |