DIPARTIMENTO DELLA PROTEZIONE CIVILE

SMIT SALVAGE BV

WORKING PONTOON “AD-3”

WORKING PONTOON “AD-3”: DECK PLAN

VLCC HAVEN WRECK LOCATION AND MOORING PLAN

OIL DISTRIBUTION : ENGINEROOM

OIL DISTRIBUTION : TYPICAL ACCOMMODATION DECK LAYOUT

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

1

M.T.HAVEN

SMIT SALVAGE │ CONFIDENTIAL – COMMERCIAL PROPOSAL “HAVEN”– OIL REMOVAL LA BUSTA “B”– “Offerta Tecnica”:dated 2007

Sequential diagrammatic for the Oil Removal of the

M.T.HAVEN

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

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Schematic detail top side superstructure where Temporary Storage Space will be situated

SMIT SALVAGE │ CONFIDENTIAL – COMMERCIAL PROPOSAL “HAVEN”– OIL REMOVAL LA BUSTA “B”– “Offerta Tecnica”:dated 2007

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

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Blindoff all openings on the highest suitable level which can be sealed to create a temporary storage space [TSS] for recovered oil

Temporary Storage Space

SMIT SALVAGE │ CONFIDENTIAL – COMMERCIAL PROPOSAL “HAVEN”– OIL REMOVAL LA BUSTA “B”– “Offerta Tecnica”: dated 2007

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

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On top outside at the highest point of the Temporary Storage Space a “Hottap”connection will be made to transfer the collected Oil residues direct to the surface to the receiving vessel

SMIT SALVAGE │ CONFIDENTIAL – COMMERCIAL PROPOSAL “HAVEN”– OIL REMOVAL LA BUSTA “B”– “Offerta Tecnica”: dated 2007

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

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Pump connection on the Temporary Storage Space to the surface including a non-return valve which remains after the operation

SMIT SALVAGE │ CONFIDENTIAL – COMMERCIAL PROPOSAL “HAVEN”– OIL REMOVAL LA BUSTA “B”– “Offerta Tecnica”: dated 2007

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

1

Access to each of the designated decks as illustrated -the process will be the same for each deck

SMIT SALVAGE │ CONFIDENTIAL – COMMERCIAL PROPOSAL “HAVEN”– OIL REMOVAL LA BUSTA “B”– “Offerta Tecnica”: dated 2007

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

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E 01

E 08

E 06E 05E 04E 03E 03-1

To Temporary Storage Space

Commencement and Set up work sequence on one side of the deck – procedure repeated on each designated deck level from bottom deck to top level

SMIT SALVAGE │ CONFIDENTIAL – COMMERCIAL PROPOSAL “HAVEN”– OIL REMOVAL LA BUSTA “B”– “Offerta Tecnica”: dated 2007

Lightweight Suction pump: TYPE DESMI 160 -Neutral buoyancy for manoeuvrability

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

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Diver removes the Oil residues with a sucking pipe which will also transfer the residues to the Temporary Storage Space

SMIT SALVAGE │ CONFIDENTIAL – COMMERCIAL PROPOSAL “HAVEN”– OIL REMOVAL LA BUSTA “B”– “Offerta Tecnica”: dated 2007

Lightweight Suction pump : TYPE DESMI 160

To Temporary storage space

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

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Sucking & transfer hosefrom the diver to theTemporary Storage Space

TemporaryStorage Space

Oil transfer hoseto surface from HOTTAP: DESMI PUMP 200 TYPE

Hot Tap connection with non return valve.

SMIT SALVAGE │ CONFIDENTIAL – COMMERCIAL PROPOSAL “HAVEN”– OIL REMOVAL LA BUSTA “B”– “Offerta Tecnica”: dated 2007

SEQUENTIAL SCHEMATIC OF THE OIL REMOVAL

THE RECOVERED OIL WILL BE PUMPED TO THE “AD-3” DIRECTLY TO THE SPECIALIST TANKTAINERS BEFORE TRANSFER TO THE DISPOSAL CONTRACTOR IN GENOVA.

ON COMPLETION OF THE RECOVERY OPERATION THE SMIT TEAM AND “ÄD-3” WILL DEMOBILISE FROM THE LOCATION