Upgrade Sanitary and Storm Systems at the National Museum of Natural History

--------------------------------------------------------------------------------------------------- Amendment 0001 to the RFP is hereby issued and attached for download. The purpose of the amendment is to make the following change to the Solicitation: 03/27 Site Visit Sign-in Sheet -----------------

---------------------------------------------------------------------------------------- The Smithsonian Institution is seeking offers to upgrade Sanitary and Storm Systems project at the Smithsonian Institution's National Museum of Natural