About: http://webisa.webdatacommons.org/309264479

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 maximum noise is 25.5 dBA. Such parameters as static pressure, airflow and service life of the bearing are not specified.
http://www.w3.org/ns/prov#wasQuotedFrom	xbitlabs.com