Traditional Enigeering Loose carpet tiles stamped out of Pack Carpet Carpet tiles Tiles packed in lots the length Carpet Separate Check Count Combine tiles Materials Pack Offcuts Quality Tiles in Lots packed in lots Type of energy Design Catalog: mechanical hydrauic electrical thermal Working principle Liguid Battery energy Component 77777 Capacitor design solution e eectr.field Heated iqud (rand.] look up table Supereated stcam mt) CLGO System Engineering by J.J.Gao 17+ - System Engineering by J. J. Gao 17 Traditional Enigeering