THIS IS A MULTIBEAM ECHO SOUNDER UNIT MODULE TO BE USED WITH AN AUTONOMOUS UNDERWATER VEHICLE. IT IS USED IN HYDROGRAPHIC SURVEY. IT CAN GIVE A THIRD DIMENSION TO SIDE SCAN IMAGES ENHANCING THE ABILITY TO DETECT OBJECTS ON THE SEA BED AND PLACE THESE IN THE CONTEXT OF THE SEA BED TERRAIN. IT CAN BE USED FOR DEEP AND SHALLOW WATER SURVEY

THE PRODUCT HAS BEEN CLASSIFIED IN ACCORDANCE WITH THE FOLLOWING:- GENERAL INTERPRETIVE RULES (GIRS) GIR 1 HAS BEEN USED TO CLASSIFY THE PRODUCT BY THE TERMS OF HEADING 9015 SURVEYING (INCLUDING PHOTOGRAMMETRICAL SURVEYING), HYDROGRAPHIC, OCEANOGRAPHIC, HYDROLOGICAL, METEOROLGICAL OR GEOPHYSICAL INSTRUMENTS AND APPLIANCES GIR 6 HAS BEEN USED TO CLASSIFY THE PRODUCT TO SUBHEADING LEVEL 901590 PARTS AND ACCESSORIES TARIC CODE 9015900090 PARTS OTHER THAN FOR METEOROLOGICAL INSTRUMENTS AND OF RANGEFINDERS FOR USE IN CIVIL AIRCRAFT ALSO CLASSIFIED IN ACCORDANCE WITH: CHAPTER 90 GENERAL NOTE 3 AND CHAPTER NOTE 9015 (11)