Please note this solicitation is not ready to be issued as of this date. The Government will launch the solicitation on the SAM.gov and website when it is available. The requirement is to provide cell... Please note this solicitation is not ready to be issued as of this date. The Government will launch the solicitation on the SAM.gov and website when it is available. The requirement is to provide cellular/mobile telephone services to the United States Embassy in Belgrade. The anticipated performance period is for a base year, with two one-year option periods, if exercised by the Government. All responsible sources may submit a quotation, which will be considered.