About: http://webisa.webdatacommons.org/3697874

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	Cleanliness: A question often raised about cleanliness is: ???How do we determine if a part is clean enough for successful brazing???? The fact is that cleanliness is a parameter for which there is no practical quantitative measure.
http://www.w3.org/ns/prov#wasQuotedFrom	aluminium-brazing.com