Tag Archives: Onshore Order 3

The hydrogen sulfide house of cards

By James O’Dwyer In the definition of management of change (MOC), three fairly significant groups of standard changes have debuted for 2017, here’s a snapshot. The American National Standards Institute (ANSI) has updated their 2010 revision of the Z390.1, “Accepted Practices for Hydrogen Sulfide (H2S) Training Programs” for 2017. The…