http://www.legislation.gov.uk/uksi/2003/1736/regulation/4The Collagen and Gelatine (Intra-Community Trade) (England) Regulations 2003 (revoked)texttext/xmlenFOOD, ENGLANDStatute Law Database2020-03-04Expert Participation2003-12-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Authorisation of collection centres and tanneriesF14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .