Inspector 09 : The duly authorized representative of the purchaser, qualified to act as such by training and experience in the fabrication of structural steel pipe covered by this specification. (Spec 2B)
The Mudblogger (Oilfield, Energy and Related Photographs), Oil Field Glossary, TX, USA 2014. http://mudblogger.com/oilfield-glossary/, (Oil - Amer) {777}