Source Record
Industry Purity Standards 3N=99.9% 4N=99.99% 5N=99.999% 6N=99.9999%
record_only source_record publish-valid
On file; no public URL is available for this source.
Metadata
Canonical Ref
Industry purity standards 3N=99.9% 4N=99.99% 5N=99.999% 6N=99.9999%
Public Uses
dossier finding_evidence Finding #7562