1.1 ,This practice presents a procedure for calculating and interpreting AHP scores of a project's/product’,s/process’, total overall desirability when making capital investment decisions.3 Projects include design, construction, operation, and disposal of commercial and residential buildings and other engineered structures.4 Products include materials, components, systems, and equipment.5 Processes include procurement, materials management, work flow, fabrication and assembly, quality control, and services.