Showing posts with label Staff function. Show all posts
Showing posts with label Staff function. Show all posts
Thursday, April 16, 2009
Wednesday, March 25, 2009
What is the difference between quality control(QC) and quality assurance(QA)?
First of all we should know what QC and QA is
Quality Control
IEEE define QC as:
A set of activities designed to evaluate the quality of developed or manufactured products.
Quality Assurance
IEEE define QA as:
A set of activities designed to evaluate the process by which products are developed or manufactured
QA
Examples
QC Vs QA
QA
QC
Quality Control
IEEE define QC as:
A set of activities designed to evaluate the quality of developed or manufactured products.
Quality Assurance
IEEE define QA as:
A set of activities designed to evaluate the process by which products are developed or manufactured
QA
- QA is all about Process,
- It is Proactive approach
- It is Staff function, all team is involved
- It Prevents Defects from occurring
- QC is related to Product only
- It is Reactive approach
- It is specific to Line Function
- QC is for to Find Defects
Examples
QC Vs QA
QA
- Quality Audit is QA
- Defining Process is also QA
- Selection of tools it comes under QA
- Training is QA activity
- etc
QC
- Walkthrough is QC
- Testing is also QC
- Inspection is QC activity
- Checkpoint review also in QC
Labels:
check point,
find defects,
inspection,
line function,
One time testing,
Prevent Defects,
Proactive,
Process,
Product,
QA,
QC,
quality audit,
reactive,
Staff function,
walkthrough
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