Final checks are a process of verifying the accuracy of a job or task before it is completed. The term 'final checks' is often used in the maritime industry, where it is known as 'MATES' (an acronym for Marine Assurance and Training Evaluation System). This system is used to ensure that all safety procedures have been followed and that the vessel is ready for operation. Final checks are an important part of any job, as they help to ensure that the job is done correctly and safely.