"NPS 3/4 ARTEFACT" . "mvsen" . "mvsen" . "2012.05.27" . "A 'standard size artefact' where one of the ends is NPS 3/4. In this case the dimensions reflects the fact that the pipes, valves and fittings are intended to be installed in a system where the pipe sizes are according to ASME B36.10/B36.19." . "RDS" . . "RDS20863408125" . "Recorded" . "NPS 3/4 ARTEFACT" .