196 | Miscellaneous consumption articles |
382 | Tank cleaning systems and equipment |
408 | Dynamic positioning systems |
411 | Radar plants |
412 | Decca, loran, omega, radio direction finder |
414 | Underwater searching equipm.: asdic, echo sounder, speed log |
417 | Clocks, facsimile recorders, misc. nautical equipment |
419 | Integrated navigation systems |
42 | Communication equipment |
421 | Radio plant, gmdss |
425 | Calling/command/crew call telephone plants, walkie-talkies |
426 | Speaking tubes, tube post plants |
427 | Light and signal equipment, lanterns, typhons |
461 | Hunting equipment for whale, seal |
483 | Diving equipment |