NAVIGATOR Scale E Marine Ship Boat Vessel First Aid KitDescriptionSpecificationsShipping The Scale E Marine kit complies with the Australian NSCV (National Standard for Commercial Vessels) requirements for the indicated Class of vessel. The cases have been developed specifically for marine environments and are UV resistant, and have a water resistant seal, with a full wall mount bracket for secure mounting. Vessel Class This scale E Marine first aid kit meets the requirements under the NSCV for the vessel