project quality

7/30/2019 project quality

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PROJECT QUALITY


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PERFORM QUALITY CONTROL


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PERFORM QUALITY CONTROL Perform Quality process is concerned with

monitoring work results to determine whetherthey comply with the standards defined in thequality management plan.

This process identifies the causes of poor productquality or processes and makesrecommendations to bring them to requiredlevels.

Quality Control is practiced throughout theproject to identify and remove the causes of unacceptable result


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PERFORM QUALITY CONTROL

Project management plan Quality Metrics Quality checklists Work PerformanceMeasurement Approved change request Deliverables Organizational processassets

Cause & effect diagrams Control charts

Flowcharting Histogram Pareto chart Run chart Scatter diagram Statistical Sampling

Inspection Approved change requests review

Quality controlmeasurements Validated changes Validated deliverables Organizational Processassets update Change Requests Project ManagementPlan update Project documentUpdates

INPUTS

TOOLS &TECHNIQUES

PERFORMQUALITYCONTROL

OUTPUTS


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INPUTS OF PERFORM QUALITYCONTROL

Perform Management Plan . The projectmanagement plan contains the qualitymanagement plan which is used to carry out theperform Quality Control Process.

Quality Metrics. These provide the basis formeasuring project or product quality attributes inthe process.

Quality Checklists . Quality checklists in thisprocess are used to ensure that set of requiredsteps determined in the plan quality process arecompleted


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Work performance Measurements . Thesemeasurements allow the [project team toevaluate actual versus planned progress in the

areas of technical performance, scheduleperformance and cost performance.

Approved Change Requests. ApprovedChange requests are required changes thatwere approved and submitted as an input forimplementation


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Deliverables . Part of achieving quality is ensuringthat all deliverables are completed successfully.Deliverables will be valuated as part of this

process. Organizational Process assets . Organizational

Process assets utilized by this process includes Standards , policies and guidelines relating to quality

standards. Procedures for reporting and communicating issues

and defects.


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Deliverables . Part of achieving quality is ensuringthat all deliverables are completed successfully.Deliverables will be valuated as part of this

process. Organizational Process assets . Organizational

Process assets utilized by this process includes Standards , policies and guidelines relating to quality

standards. Procedures for reporting and communicating issues

and defects.


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TOOLS & TECHNIQUES FOR PERFORMQUALITY CONTROL

CAUSE AND EFFECT DIAGRAM. Also calledfishbone diagrams they show hypothesizedrelationships between potential causes andproblem under study.. Once the C & E diagramis constructed the analysis would proceed tofind out which of the potential causes were in

fact contributing to the problem


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CONTROL CHARTS. These are time sequencedcharts showing plotted values of a statisticincluding a centre line average and one ormore control limits. It is used to ensure thatchanges introduced are in statistical control

FLOW CHARTS. Give us a logical flow of anactivity or process. Can be applied whilechecking the quality


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PARETO CHART. These are named afterVilfredo Pareto who is credited for theorybehind Pareto Chart, also referred as 80:20rule. This rule as applied to quality says that asmall number of causes (20 %)create themajority of problems. Pareto theorized that

you get the most benefit by spending themajority of time fixing the most importantproblems.


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RUN CHARTS. Run charts are used to showvariations in trends in the process over time.They are similar to control charts, thoughwithout a displayed limit. Some otherinformation

Common causes of variations come about as a

result of circumstances or situations that arerelatively common the process you are using andeasily controllable at the operational level


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RUN CHARTS. Special causes variances that are not common to

the process Three type of variances that make up causes of

variances Random variances

Known or predictable variations Variations that are present in the process


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Scatter Diagram . This uses 2 variables , onecalled an independently variable and theother dependent , which is a output. Scatterdisplay the relationships between these twoelements as points on a graph. Therelationship is typically analyzed to prove or

disaprove cause and effect relationships.


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STATISTICAL SAMPLING. This involves taking asample number of parts from the wholepopulation and examine them to determinewhether they fall in acceptable variances. Thequality plan defines how to measure theresults


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INSPECTION. Inspection typically involvephysically looking at, measuring, or testingresults to determine whether they conform to

the requirements or quality standards.Inspection will tell you where problems existsand gives you the opportunities to correctthem, thus leading to quality improvements.

Inspection might occur after thr final product isproduced or at intervals during the developmentof the product to examine individual components


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INSPECTION. Inspections are also known as reviews or peer

reviews Approved Change Requests Review. Change

requests that have been approved andimplemented are reviewed to ensure that they

are implemented correctly


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OUTPUTS OF PERFORM QUALITYCONTROL

QUALITY CONTROL MEASUREMENTS. Qualitycontrol measurements include the results of quality control activities performed during theprocess.

VALIDATED CHANGES. Validated changes arethe results of changes , defect repairs, orvariances that have been inspected andcorrected.


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VALIDATED DELIVERABLES.Validateddeliverables ARE THOSE that have been takenthrough the tools and techniques of this

process to determine if the deliverable iscorrect and accurate. ORGANIZATIONAL PROCESS ASSETS UPDATE.

These includes:- Completed checklists Lessons learned documentation


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CHANGE REQUESTS. Change requests to themanagement plan may result from carryingout this process and will be submitted to the

authorized personnel for approval PROJECT MANAGEMENT PLAN UPDATES .

Updates to the project management typicallyconsists of changes to the qualitymanagement plan and process improvementplan


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PROJECT DOCUMENT UPDATE. ProjectDocument updates typically include updatesto quality standards.


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THANK YOU

project quality

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