Instrument Calibration & Testing Interview Q&A Instrument Calibration & Testing Top 50 Comprehensive Interview Questions & Answers Q1: Define calibration and explain the difference between ‘Calibration’ and ‘Adjustment’. Calibration (The Process): Calibration is a set of operations that establish, under specified conditions, the relationship between values of quantities indicated by...
Junction Box Philosophy: Top 50 Q&A Junction Box Philosophy: Top 50 Interview Questions and Answers Part 1: JB Selection and Specification (Q1 – Q15) 1. What are the three primary criteria for selecting a Junction Box (JB) material? Key Philosophy: Material Suitability Environmental Corrosion Resistance: For Offshore/Coastal/Chemical environments, 316L Stainless...
C&PC Key Checks Quiz – 50 Questions Commissioning & Pre-Commissioning Quiz – 50 Key Checks Before Energization 1. What is the primary purpose of an **Insulation Resistance Test (Megger Test)** before energization? A. To verify correct phase rotation. B. To measure the circuit’s total impedance. C. To confirm the integrity...
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Instrument Cable Selection — Top 50 Interview Questions and Answers Instrument Cable Selection: Top 50 Q&A 1. What is the primary function of an instrumentation cable? The primary function of an instrumentation cable is to transmit low-energy electrical signals for monitoring, measurement, or control purposes. Unlike power cables that carry...
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API 6A Wellhead: Top 50 Interview Questions API 6A Wellhead Equipment Top 50 Interview Questions and Answers 1. What is API Specification 6A? API Specification 6A, titled “Specification for Wellhead and Christmas Tree Equipment,” is the primary industry standard published by the American Petroleum Institute (API) for the design, manufacturing...
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