germany-mühlacker: engineering design services for mechanical and electrical installations for buildings./ module construction mühlacker | specialist planning (performance profile technical equipment - hls) according to § 55 hoai./ the order includes the services of technical planning (performance profile technical equipment - hls) according to § 55 hoai as well as certain special services for the project btmu 1704 - modulbau mühlacker in the system groups 1, 2, 3, 7 (here: medical and laboratory systems) and 8th.