The RCVS Practice Standards Scheme (PSS) is a voluntary initiative to accredit veterinary practices in the UK.
Through setting standards and carrying out regular assessments, the Scheme aims to promote and maintain the highest standards of veterinary care.
To become accredited, practices volunteer for rigorous assessment every four years and will have met a range of minimum standards including hygiene, 24-hour emergency cover, staff training, certain types of equipment and cost estimation procedures.