9.9.10. Public trading: Any person trading in sea food products in a public market, on public highways or from door to door shall:(1) keep sea food products under refrigeration at a temperature not exceeding 4ºC, frozen sea food products at a temperature not exceeding -18ºC, and semi-preserved sea food products at a temperature not exceeding 10ºC, until they are delivered to consumers;
(2) carry on such trading using an enclosed watertight booth of smooth washable material or a vehicle reserved exclusively for transporting sea food products and meeting the requirements of Division 9.8;
(3) where the vehicle or booth is equipped with stalls, they must be of a washable material and covered so as to protect the products from handling by the public;
(4) keep the products so they are protected against contamination, bad weather and solar radiation.