DP Camp Haid of first housing projects, Haid transformed into one of the largest construction sites in Austria. Step by step, the barracks were torn down and rows of apartment blocks were built up. DP Camp Haid The DP camp Haid, officially Wohnsiedlung 121 Haid, was a camp for displaced persons first under the American administration, then the Upper Austrian administration. It was located in the district of Haid, Ansfelden in Upper Austria. Displaced persons were civilians who were affected by the turmoil of World War II, first with unknown residence. After the Second World War Ansfelden belonged to the American occupation zone.
DP Architects residential, convention centre, technology parks, medical, religious, educational and civic institutions, and airport and aviation-related support facilities. The DP group is composed of DP Architects, DP Consultants, DP Design, DP Engineers, DP Facade, DP Green, DP Healthcare, DP Infrastructure and DP Sustainable Design. It has over 1,300 staff with 17 offices worldwide. The firm was started in 1967 with William Lim Siew Wai, Tay Kheng Soon, and Koh Seow Chuan when they left the Malayan Architects Co-Partnership and founded Design Partnership after its dissolution to start their own firm with an initial staff strength of 18. In 1972, Gan Eng