PROPORTIONER DESIGNED TO BE USED AS SPECIFIC PART OF FIRE SAFETY EQUIPMENT. IT IS DESIGNED TO MIX FOAM CONCENTRATE INTO THE WATER FLOW OF A FIXED FIRE SUPPRESSION SYSTEM. THE PROPORTIONER IS CONSTRUCTED OF BRONZE AND DESIGNED TO AUTOMATICALLY ADJUST THE AMOUNT OF FOAM CONCENTRATE CONSUMED TO MAINTAIN A CONSTANT WATER/CONCENTRATE RATIO IN A VARIABLE WATER FLOW.

CLASSIFICATION HAS BEEN DETERMINED IN ACCORDANCE WITH THE FOLLOWING:- GENERAL INTERPREATTIVE RULES (GIR)S GIR 1 HAS BEEN USED TO CLASSIFY THIS PRODUCT BY THE TERMS OF HEADING 8424: MECHANICAL APPLIANCES (WHETHER OR NOT HAND-OPERATED) FOR PROJECTING, DISPERSING OR SPRAYING LIQUIDS OR POWDERS; FIRE EXTINGUISHERS, WHETHER OR NOT CHARGED; SPRAY GUNS AND SIMILAR APPLIANCES; STEAM OR SANDBLASTING MACHINES AND SIMILAR JET PROJECTING MACHINES GIR 6 HAS BEEN USED TO CLASSIFY THE GOODS TO SUBHEADING LEVEL. 842490 PARTS TARIC CODE 8424900090 - OTHER THAN OF FIRE EXTINGUISHERS, FOR USE IN CERTAIN TYPES OF AIRCRAFT. ALSO CLASSIFIED IN ACCORDANCE WITH:- NOTE 2(B) TO SECTION XVI HSEN NOTES TO HEADING 8424