Guests: Gary Pitman with Coking.com - Gun drills started in the military around cannons. It’s used in the airline industry and some refineries. - Approach it like a zone defense in sports. What the heater charge pump trips, where do you go? - Some specific examples like high-high level responses, boiler feed water pump trips, or coker in-drum proximity systems Episode image from NPS 18th Century Artillery Demonstration Manual http://refiningcommunity.com/ https://www.facebook.com/TheRefiningCommunity/ #REFCOMM Twitter: @RefiningCommunity or @Cokingcom Variety of Linkedin groups as well.