An internet addict. Depends on who issued it - for an exact date, contact the issuing agency. Red Cross CPR certifications last for 2 years and American Heart Association certifications last for 2 years. Regardless how long the certification is good for, certain standards like NFPA require it annually. Be sure to check your company policy. Best case practice yearly in regards to OSHA training requirements (BBP).
Bank and Cash Records. The Better Business Bureau recommends holding onto bank statements for three years, and Bankrate suggests storing them for at least seven years. Records of bank reconciliation reports need be maintained for only two or three years, and duplicate bank deposit slips should be held for three years.
Do you mean how long do they need to keep individual time cards...clearly a base payroll record....but worthless after no time...and it would cost zillions in storage fees to keep them very long. So, they really need to keep them for as long as anyone involved might care. As a rule of thumb, 7 to 10 years is standard.utside of the period, and the taxpayer doesn't have to provide it. I suspect your asking about your own payroll records from an employer. They are required to timely (by 1/31 following the year end) to have provided you with your W-2.