<http://webisa.webdatacommons.org/256567096>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/243236317>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/256567096> .
<http://webisa.webdatacommons.org/256567096>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ri.gov> .
<http://webisa.webdatacommons.org/256567096>	<http://www.w3.org/ns/prov#value>	"I.65.9.4.15 Blasters, when testing circuits to charged holes, shall use only blasting galvanometers designed for this purpose, or other instruments approved for the purpose by a nationally recognized testing laboratory." .