The International Nail Technicians Association (INTA) and the Nail Manufacurers Council (NMC) have created recommended guidelines for a number of issues facing the nail industry, including pedicure and manicure disinfection procedures and safety guidelines for handling nail care products.You may download a printable PDF of these document in various languages (when available).You will need Acrobat Reader to view pdf documents. The program is available as a free download at the Adobe website