About: http://webisa.webdatacommons.org/214933280

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The baffles are preferably formed of metal affixed to the air handling unit 10 by such means as welding, but may be formed of composite or plastic materials and affixed by epoxy or like adhesives.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es