The 2016 Annual Conference of IPHA took place in Budapest, Hungary from May 26 to 29. IPHA is the International Prestressed Hollowcore Association and is an Association dedicated to this special field of precast prestressed floors and walls. The conference in Budapest was the 21st annual conference in the history of the current formation of IPHA, although its origins go back more than 40 years. The host company was Ferrobeton Zrt, one of the largest Hungarian precast concrete element producers. Ferrobeton Zrt is a member of the international CRH Group.