319 To all CHEMISTS PHYSICISTS QUANTITY SURVEYORS BY ORDER All Chemists, Physicists, and Quantity Surveyors falling within the definitions given below are required to apply in writing, before 26th July, to Box 111, South Western District Office, London, S.W.1, for forms of application for enrolment on the Central Register, Ministry of Labour and National Service. This Order does NOT apply to persons serving in the Armed Forces (except L.D.V.), or to persons enrolled on the Central Register already, either directly or through any professional institution.