State of the art study of LCA and LCC tools

The report starts by describing LCA and LCC methods and the methods are compared. 

No web-based combined LCA-LCC tools where found. However, one combined LCA-LCC excel tool is described in this report. 

Ten excel LCC tools found on the internet are described in this report. The LCC tools are developed to address problems in many different areas, and a tool developed and structured for one area cannot generally be used in another area. It seems that the LCC method is more problem dependent than LCA method.