3. Quality Vs Grade:
Quality: Degree to which a set of inherent
characteristics fulfill requirements.
Grade: Category or rank given to entities having the
same functional use but different technical
characteristics.
4. Quality approaches:
Conformance to requirements
Gold plating
Organization of standardization ISO
Total quality management TQM
Six sigma (VOC CTQ)
Continuous improvement (Kiazen)
5. Modern quality:
Customer satisfaction: understanding,
evaluating defining and managing expectations
so customer requirements are met.
Prevention over inspection
6. Cost of quality:
Cost of conformance
Prevention costs: training, six sigma projects,
quality plan.
Appraisal costs: inspection, testing & quality
audits.
7. Cost of quality:
Cost of nonconformance
Internal costs: detected prior to delivery of the
products or service like rework, scrap, re-testing of
failures.
External cost: detected after delivery of the product
or services like warranty, recalls, returns.
8. 1- Plan quality
Process of identifying quality requirements and /
or standards for the project/ product, and
documenting how the project will demonstrate
compliance.
10. Plan quality tools & techniques:
Cost benefit analysis: tradeoffs between cost of the
quality & the benefits should be considered in
quality planning.
Cost of quality: cost of conformance & cost of
nonconformance
11. Control chart: determine if the process is in control
or not.
Benchmarking: comparing with other comparable
projects to identify best practice or generate
improvement ideas.
12. Statistical sampling: choosing part of the population
for inspection
Flowcharting : graphical representation of a process
showing the relationships among steps.
13. Plan quality outputs:
Quality management plan: describes how the
project team will implement quality policy and
addresses quality control, quality assurance and
improvement plan.
Quality metrics: describes project attribute & how
the quality control process will measure it.
14. Quality checklists: a set of required steps or
standardized steps
Process improvement plan: details the steps for
analyzing processes to identify activities which
enhance their value.
15. 2- Perform quality assurance
Process of auditing the quality requirements and
results of quality control measurements to ensure
appropriate quality standards are use.
16. Inputs
• Project
management
plan
• Quality metrics
• Work
performance
information
• Quality control
measurements
Tools &
techniques
• Plan quality &
quality control
tools and
techniques.
• Quality audits
• Process
analysis
Outputs
• Organizational
process assets
updtes
• Change
requests
• project
management
plan updates
• Project
documents
updates.
17. Perform quality assurance tools &
techniques
Quality audits: independent review to determine
whether project activities comply with
organizational and project policies, procedures.
Process analysis: used to examine problems
experienced & non value added activities like root
cause analysis.
18. 3- Perform quality control
Monitoring & recording results of executing quality
activities to assess performance and recommend
necessary changes, identifies ways to eliminate causes
of un satisfactory results and performance.