About: http://webisa.webdatacommons.org/292601956

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	Abstract Provides in chart form, the type, position and method of presentation of European welding symbols with examples of their use.
http://www.w3.org/ns/prov#wasQuotedFrom	ihs.com