5 disinfectants and sterilants; namely, solutions for disinfecting and sterilizing sand, rocks or soil, and of shingles, pools, shellfish parks, canneries, fisheries, breeding grounds, saltwater caring establishments, and other marine environments
11 fixed and movable installations and sanitary disinfecting machines for disinfecting and sterilizing sand, rocks, soil and of shingles, pools, shellfish parks and other marine environments
42 consulting services, support services, and technical assistance in the field of installations and sanitary disinfecting machines for the treatment of beach and underwater sand, shingles, soil, and shellfish parks and technical consulting services rendered therewith