Hydrostatic Test (Hydrotest) : Filling a pipe with water, under pressure, and its ability to hold a certain pressure without leaking or rupturing. (RP 5A5)
The Mudblogger (Oilfield, Energy and Related Photographs), Oil Field Glossary, TX, USA 2014. http://mudblogger.com/oilfield-glossary/, (Oil - Amer) {777}