The Regional Procurement Support Office (RPSO) Frankfurt would like to invite your company to submit a proposal of preventive maintenance services of water treatment systems on behalf of the U.S. Embassy London Facility Management Office, United Kingdom. Please download the solicitation documentation here: Cover letter Solicitation Att. 1 W-14 Att. 2 SAM Exhibit A Exhibit B Exhibit C Your complete proposal shall be submitted by e-mail with the subject line …