A centigram is a unit of mass in the Metric System. The symbol for centigram is cg. Select one of the centigram conversions below: 1  Centigram to Decigram (cg to dg)  Centigram to Gram (cg to g)
If there is no entry in the field, the person has not been background checked. Beneath the Reference Number field is a field named âExpiration Date.â If the date in this field is 99/99/99, this indicates that the background check for this employee is ACTIVE. If there is any other date in this field, this tells you that the background check for this employee has expired.
It's up to the bank. First things first: There is no hard-and-fast rule about when a check becomes expired. The Uniform Commercial Code, which is a standard set of business laws that govern financial contracts and has been adopted by most states, says that a bank does not have to accept a check more than 6 months old.