Argyria is the condition that causes the human skin to turn a gray  color. Most of the time it means that you were exposed to silver  dust or other chemical compounds of the â¦ element silver.
Entry to Active Duty (EAD) Date Policy. As of 21 Aug 03, the general EAD policy is to bring new AFROTC lieutenants on active duty at Date of Commission (DOC) plus 59 days. There may be some variances in this policy, specifically relating to those individuals selected for an overseas tour.
invoice/ Bill date. Posting date - date on which entry is posted to the ledger. or accounting date. Value date - the date on which doc is valued. ie for forex. valuation the value date is needed for calculating the. exchange rate difference. Next run date - this is for payment run. what the next day.