Unstable angina is potentially serious, and chest pain is persistent, but blood tests do not show markers for heart attack. With NSTEMI, the blood tests suggest a heart attack, but most likely, injury to the heart is less serious than with a full-blown heart attack.
How long to keep records. You must normally keep records for at least 6 years from the end of the last company financial year they relate to. You may need to keep records longer if: 1  they show a transaction that covers more than one of the companyâs accounting periods.2  the company has bought something that it expects to last more than 6 years, like equipment or machinery. 3  you sent your Company Tax Return late.ou must also keep any other financial records, information and calculations you need to complete your Company Tax Return. This includes records of all money: 1  spent by the company, eg receipts, petty cash books, orders and delivery notes.
The norm is 5 years although a few states have a set statute on how long an employer must keep the records. We only have to keep them for a minimum of one year, but we keep them upwards of 7 years.I just find it to be a good practice. Insofar as obtaining copies of your employee file.ll employers in every state have certain record keeping requirements. They must keep resumes on file for a year following the submission, same thing for job applications. As far as employee personnel files, there is also a requirement that must keep the file stored for at least 5 years to 7 years.