OILY WASTE PRODUCTS FROM TANKS ON AN OIL REFINERY. THE SYSTEM HAS BOTH PRE ASSEMBLED AND DE-MOUNTABLE EQUIPMENT WHICH IS ARRANGED CLOSE TO THE TANK THAT IS GOING TO BE EMPTIED AND CLEANED. IT IS ASSEMBLED AND CONNECTED TOGETHER WITH RIGID AND FLEXIBLE PIPES AND HOSES AND CONNECTED UP TO ELECTRICAL, HYDRAULIC AND STEAM SERVICES. A HIGH SOLIDS PRE-TREATMENT UNIT HEATS AND HOMOGENISES THE SLUDGE IN CONTROLLED CONDITIONS. A DOZER VEHICLE, WHICH IS USED TO AGITATE AND DREDGE THE SLUDGE, AND A LOBE PUMP ARE ASSEMBLED INSIDE THE TANK. BOTH ARE CONNECTED TO HYDRAULIC HOSES FROM A HYDRAULIC POWER PACK. SEPARATION IS CARRIED OUT BY A PURPOSE BUILT DECANTER CENTRIFUGE, WHICH CAN SEPARATE INTO TWO OR THREE PHASES RECOVERED OIL, WATER AND DRY SEDIMENT. A MIXING MANIFOLD IS USED FOR CHEMICAL DOSING TO ASSIST WITH SEPARATION IF REQUIRED.

Nomenclature code:

SECTION XVI MACHINERY AND MECHANICAL APPLIANCES; ELECTRICAL EQUIPMENT; PARTS THEREOF; SOUND RECORDERS AND REPRODUCERS, TELEVISION IMAGE AND SOUND RECORDERS AND REPRODUCERS, AND PARTS AND ACCESSORIES OF SUCH ARTICLES.

8400000000 80 NUCLEAR REACTORS, BOILERS, MACHINERY AND MECHANICAL APPLIANCES; PARTS THEREOF.

8479000000 80 Machines and mechanical appliances having individual functions, not specified or included elsewhere in this chapter.

8479890000 80 Other.
8479899700 80 Other.
8479899790 80 Other.

 

Classification justification:
GIR 1 TERMS OF HEADING 8479 INCLUDES MACHINES AND MECHANICAL APPLIANCES HAVING INDIVIDUAL FUNCTIONS, NOT SPECIFIED OR INCLUDED IN THIS CHAPTER: GIR 6 TERMS OF ONE-DASH SUBHEADING OTHER MACHINES AND MECHANICAL APPLIANCES: TERMS OF TWO-DASH S/H 8479.89 OTHER. CN CODE 847989.97 OTHER. TARIC 84798997.90 OTHER.
BTI Reference:
GB114865370.
Issuing country:
United Kingdom.
Start date of validity:
.
End date of validity:
2012-01-12.
Language:
English.
Place of issue:
Southend.
Name and adress:
HM Customs & Excise International Trader Operations Alexander House 21 Victoria Avenue Southend-on-sea Essex SS99 1AA.

National keywords:

 

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