The document discusses the determination of a contractor's own employment under Clause 26 of the PAM 2006 contract. It outlines the different scenarios where a contractor may determine their own employment, including if the employer fails to pay certified amounts, interferes with certificates, fails to appoint a new consultant, or suspends works for an extended period. The procedure for determination involves issuing a notice of default, and if not rectified, a notice of determination within specified timeframes. The contractor must then vacate the site and submit a final account. The document also discusses rights and remedies after determination, as well as additional scenarios covered in tutorial questions.