1. - What is GD&T how many types of GD&T Symbol? & How to check, (i) How to check Flatness (ii) What is Run-out how many type? how to check. (iii) What is Concentricity how to check 2.- How many types of PPAP Documents describe, with some point? 3.- when anyone machine stop due to some technical issues so how to you run process, 4.- What is SPC & MSA how to do there study? 5.- IATF 16949 audit? 6.- knowledge of PQCS & FMEA.

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Answers to questions related to Quality Engineering including GD&T, PPAP, SPC, MSA, IATF 16949 audit, PQCS, and FMEA.

GD&T is Geometric Dimensioning and Tolerancing used to define and communicate engineering tolerances
Flatness can be checked using a surface plate and a dial indicator
Run-out is the amount of wobble in a rotating part and can be checked using a dial indicator
Concentricity is the condition where two or more features share the same axis and can be checked using a concentricity gauge
PPAP documents include Design FMEA, Process Flow Diagram, Control Plan, and Measurement System Analysis
When a machine stops due to technical issues, troubleshoot the problem and fix it before restarting the process
SPC is Statistical Process Control used to monitor and control a process, while MSA is Measurement System Analysis used to evaluate the measurement system's capability
IATF 16949 audit is an automotive quality management system audit based on ISO 9001:2015
PQCS is Production Quality Control System used to ensure product quality, while FMEA is Failure Mode and Effects Analysis used to identify and mitigate potential failures

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