The purpose of this RFQ is to acquire software that provides construction cost data and estimation capabilities for building renovations. Per FAR 52.211-6, this software should be equal to or better t... The purpose of this RFQ is to acquire software that provides construction cost data and estimation capabilities for building renovations. Per FAR 52.211-6, this software should be equal to or better than the Brand Name RSMeans Online software offered by The Gordian Group, Inc.