Today’s automation industry quiz question comes from the ISA Certified Control Systems Technician (CCST) program. Certified Control System Technicians calibrate, document, troubleshoot, and repair/replace instrumentation for systems that measure and control level, temperature, pressure, flow, and other process variables. For information about the CCST program, CLICK THIS LINK.
Control Valve Course Update: There are three spots left for ISA’s new valve course set for later this month. Register quickly if you plan to attend. Don’t forget to use coupon code JUNTS18 when you register for the course to get the class at 50% discount. Register at this page: http://bit.ly/1ElxhX0
The process of grinding the plug and seat of a valve is called:
E) None of the above