EGATSU-PI case studies
EGATSU-PI · Put your knowledge to work in context.
EGATSU-PI is a professional certification exam for practitioners who need to demonstrate that they can apply the discipline's core principles under realistic, job-shaped conditions. It is aimed at candidates who already have some hands-on exposure and now want a credential that signals readiness for professional-level responsibility, rather than at beginners seeking an introductory course. The EGATSU-PI case studies are 5 cases and about 3,673 words.
1The Fourteen-Hour Gap at Outfall 2
The continuous fluoride analyser at Outfall 2 logs a reading every 15 minutes and feeds the discharge permit report automatically. On the night of 3 March a scheduled server migration overran and the logger wrote nothing between 01:15 and 15:30 - fourteen hours and fifteen minutes.
694 words, about 3 min2Tank 7 and the 48-Hour Window
You are the contracted inspector for a 1998 vertical steel storage tank at a fuel terminal. Ultrasonic readings from shell course 1 give a minimum wall thickness of 6.1 mm, with a measurement uncertainty of about ±0.1 mm.
748 words, about 4 min3Two Yield Numbers and One Scorecard
You manage quality data for a contract electronics assembler. The weekly customer scorecard is generated from the manufacturing execution system and reports first-pass yield of 96.8% for March.
739 words, about 4 min425 ppm at 02:40
You are the only technically certified person on night shift at a cold-storage warehouse running an ammonia refrigeration plant. At 02:40 the fixed detection system raises an alarm: sensor A in the machine room reads 25 ppm, sensor B in the same room reads 3 ppm.
747 words, about 4 min5The Retest That Passed
You lead receiving inspection at a manufacturer of hydraulic assemblies. A supplier ships 12,000 machined pins; the certificate of conformity states a minimum tensile strength of 520 MPa.
745 words, about 4 min