Page 22 - Mechanic Diesel - TT

MECHANIC DIESEL - CITS

very important to apply control chart, because it can observe and monitor process to study process that is in
“statistical control” (No problem with quality) accordant to the samplings or samplings are between UCL and LCL
(upper control limit (UCL) and the lower control limit (LCL)). “statistical control” is not between UCL and LCL, so
it means the process is out of control, then control can be applied to find causes of quality problem, as shown
in Fig 8 that A point is in control and B point is out of control. In addition, this chart can be utilized for estimating
“the parameters” and “reducing the variability” in a process (Omachonu and Ross, 2004). The main aim of control
chart is to prevent the defects in process. It is very essentially for different businesses and industries, there a
sonic that unsatisfactory products or services are more costed than spending expenses of prevention by some
tools like control charts (Juran and Godfrey, 1998). A Control Chart is presented in the following Figure.

Fig 8

Conclusion
This study identified that is very essential to apply all seven QC tools for troubleshooting issues with in production
processes in the organizations. Doubtlessly, all of the aforementioned quality tools should be considered and
used by management for identifying and solving quality problems during producing the products and services.
Thus, the production processes can be affected and improved by multiple factors of these statistical QC tools.
Also, Marko teal (2009) designed and developed an effective layout for using these QC in the organizations based
on the performance of them, in order to apply appropriately these quality tools for solving quality problems and
quality improvement, as demonstrated in Fig 9. Accordingly, the following Figure interpret show the 7QC should
be employed from first step to end of production processes for identifying the problems of quality performance
and controlling them.
Time management as employed for quality circle
Time management within a quality circle involves efficiently allocating resources and scheduling tasks to ensure
maximum productivity in problem-solving and decision-making processes. This includes setting clear objectives,
prioritizing tasks, delegating responsibilities, and regularly reviewing progress to stay on track and meet deadlines.
Effective time management helps quality circles focus on continuous improvement initiatives and achieve their
goals efficiently.
Time management within a quality circle is crucial for ensuring that the team effectively addresses issues and
implements improvements.
Here’s a detailed breakdown of how time management is employed within a quality circle:
1 Setting objectives: Before starting any project or problem-solving initiative, the quality circle defines clear
objectives and goals. These objectives should be specific, measurable, achievable, relevant, and time-bound
(SMART). Clear objectives help the team stay focused and guide their efforts throughout the process.
2 Prioritizing tasks: Once the objectives are established, the team prioritizes tasks based on their importance
and urgency. They identify key activities that need to be completed to achieve the objectives and determine
their order of execution. Prioritization ensures that the team focuses on the most critical tasks first, maximizing
efficiency and effectiveness.
3 Creating timelines: Timelines or schedules are developed to outline when each task or activity will be
completed. The team considers factors such as deadlines, resource availability, and dependencies between
tasks when creating timelines. By establishing realistic timelines, the team ensures that they can complete the
project on time without compromising quality.

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CITS : Automotive - Mechanic Diesel - Lesson 01 - 04