Nouveaux Industries QA QC Engineer Interview Questions and Answers

Core tools are a set of techniques and methodologies used in quality management to ensure product and process quality.

• Core tools include tools like FMEA (Failure Mode and Effects Analysis), Control Plans, SPC (Statistical Process Control), MSA (Measurement System Analysis), and PPAP (Production Part Approval Process).

• These tools help in identifying and addressing potential quality issues, monitoring and controlling pro...read more

The latest edition of FMEA is the AIAG & VDA FMEA Handbook, which combines the best practices from both AIAG and VDA methodologies.

• The latest edition of FMEA is the AIAG & VDA FMEA Handbook, released in 2019.

• It combines the best practices from both AIAG and VDA methodologies.

• The new edition emphasizes risk management and prevention rather than detection.

• It includes updated severity, occurrence, and detection ratings, a

Precision refers to the closeness of measurements to each other, while accuracy refers to the closeness of measurements to the true value.

• Precision is about consistency and reproducibility of measurements.

• Accuracy is about how close measurements are to the true value.

• A diagram can show a target with multiple shots clustered closely together (precision) but not necessarily near the bullseye (accuracy).

Precision is better for process accuracy as it focuses on consistency and repeatability.

• Precision ensures that measurements or results are consistently close to each other.

• Accuracy refers to how close a measurement is to the true value.

• A process can be precise but not accurate if the measurements are consistently off by the same amount.

• For example, in manufacturing, precision is crucial for ensuring consistent product ...read more

The ASME B31.3 code is referred for hydrostatic testing and the ASME B31.1 code is referred for pneumatic testing.

• ASME B31.3 code is the Process Piping Code and it provides guidelines for hydrostatic testing of process piping systems.

• ASME B31.1 code is the Power Piping Code and it provides guidelines for pneumatic testing of power piping systems.

• Hydrostatic testing involves filling the system with water or another suit...read more

The ASME code for repair work depends on the specific type of equipment or structure being repaired.

• ASME Section VIII Division 1 is commonly used for the repair of pressure vessels.

• ASME B31.3 is often referenced for the repair of piping systems.

• ASME Section IX provides guidelines for the repair of welding procedures and qualifications.

• ASME PCC-2 provides guidance for the repair of equipment and piping in various indust...read more

RPN formula is used to calculate Risk Priority Number in quality engineering.

• RPN formula stands for Risk Priority Number formula.

• It is used to assess and prioritize risks based on severity, occurrence, and detection.

• The formula is calculated by multiplying the severity, occurrence, and detection ratings of a risk.

• RPN = Severity x Occurrence x Detection.

• Higher RPN values indicate higher priority risks that require immed...read more

GD&T stands for Geometric Dimensioning and Tolerancing, a system for defining and communicating engineering tolerances on drawings.

• GD&T is a symbolic language used on engineering drawings to specify the allowable variations in form, size, and orientation of features.

• It uses symbols, such as squares, circles, and triangles, to define the tolerance zones for features on a part.

• GD&T helps ensure that parts are manufacture...read more