This legislative order establishes the specific regulatory amendments governing the importation of dogs and cats into Great Britain during the year 1970. The document originates from the British government's administrative framework for biosecurity and animal health. It serves as a formal legal instrument designed to modify existing statutes regarding quarantine requirements and entry protocols for domestic pets.

Legal professionals and historians of British administrative law utilize this document as a primary source for tracking the evolution of animal import regulations. The text is written in highly technical, formal legal prose characteristic of statutory instruments from the period.