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Demucking
Demucking removes heavy muck and compacted sediment from cargo tanks using confined-space safety controls, specialized tools and high-pressure washing. It improves vessel efficiency, protects new cargo and prepares tanks for inspection or repair.

Service process
How the service is delivered
- 1
Complete atmosphere checks and confined-space preparation.
- 2
Manually remove bulk muck into secured containers.
- 3
High-pressure wash surfaces with water, steam or approved agents.
- 4
Transfer waste ashore for regulated disposal or recycling.
- 5
Inspect surfaces for corrosion and required maintenance.
Deliverables
- Sludge removal
- High-pressure washing
- Waste transfer support
- Tank inspection notes
