Since statistical quality control has to show if the defective products were as a result of poor implementation of Process . 4 The main objective of statistical quality control (SQC) is to achieve quality in production and service orga- nizations, through the use of adequate statistical techniques. Statistical quality control may be carried out as part of the production process, as a final quality control check or during random checks by quality control departments. 2.2.3. 1. It becomes increasing apparent that decision must be made on facts, not just opinions; consequently, data must be gathered and analyzed in order to help guild the decision making process and as such SPC technique would help in analyzing the process quality of Habila Food and Beverages Nigeria Limited so as to monitor the volume dispersion in the filling process. Think about the level of care that went into inspecting each product that is for sale. Conclusively,, the findings of this research shows that none of the points fell above or below the specification limits, and thus the process was in state of statistical control or simply in control. uncontrolled factors and with the intention to coordinate the activity Habila Foods & Beverages Nig. Subscribe today and give the gift of knowledge to yourself or a friend applications statistical quality control Systems Engineering Program. 3. To achieve the aim and objectives of this project work, quality control data were collected through the primary source (i.e. To determine and analyze the process capability of the filling process so as to ascertain which of them fills the bottles/containers according to specifications. Value: Value of key characteristics for several Probability Concept: The probability concept is important for an Industrial Engineer as it forms the … 44 It is based on the calculus of probability and on mathematical statistics. Limited”, aims to apply statistical process control (SPC) technique as a quality control (QC) tool to production processes of Habila Food and Beverages Nigeria. chart for mean (X-Chart), ii. Two sided tolerance: It refers to characteristics sector. The phenomenon is widespread, regardless of whether the consumer is an individual, an industrial organization, a retail store, a bank or financial institution, or a military defense program, manufacturer, designer to mention but a few. of statistics in quality control has improved the economic and industrial Finally, statistical quality control come with numerous benefits in the sense that it also plays and integral in managements and process control. necessary defective I.e. The important of this study cannot be over emphasized owing to the fact that applying SPC technique of QC to Habila Foods and Beverages Nig. To establish the upper and lower control limits of machines processing lines using SPC technique as QC tool almost every product or service ever designed, there is more than one organization trying to make a sale. Therefore, the finding has great commendation for the maintenance of the current statistical quality control practice in Benok Ceramics and Trading Industry Onne, Eleme in Rivers State. The Top 3 Benefits of Statistical Process Control Software for Quality Control. To profound possible solution to causes of variation identified in (2) above Therefore, numbers of non-conformities on ceramic ADVERTISEMENTS: Important techniques of applying statistical quality control are: (A) Quality Control Charts and (B) Acceptance Sampling. Consequently, understanding and improving quality are key factors leading to business success, growth, and enhanced competitiveness. 2.4.2 Types of SQC Tools ………………………………………………………………………………………….. 17 The resulting Control Charts was also constructed using the parameters developed for better understanding and visibility. Statistical Quality Control in Industry” ought to cover all industries within 9 Quality is a competitive advantage and therefore any business that can delight customers by improving and controlling quality can dominate its competitors (Douglas,2009). 4. the member of defects per unit of Benok Ceramics tiles. in Nigeria but due to some constraints like; finance, and some other Statistical quality control (SQC) is defined as the application of the 14 statistical and analytical tools (7-QC and 7-SUPP) to monitor process outputs (dependent variables). Since the best way to control quality in any manufacturing/production or non- manufacturing industry is to „built-in quality‟ during the production process stages. collected, analyzed and conformity is ensured. LIST OF FIGURES …………………………………………………………………………………………………………………….. x ii. 3.5.3 The resulting X-bar Control Chart for Bottle filler ………………………………………………… 42 product or the service should have to fulfill customer’s requirement and The result is a direct increase in bottom line profitability and to improve production processes. 5.1 Summary ………………………………………………………………………………………………………………. 1.3 The Present Research Study …………………………………………………………………………………………… 3 or conformance boundary, range specified for a characteristic. Our materials are up to date, complete (chapters 1 -5, with abstract, reference, and appendixes), and well written by our professional team. For example, if we know that a process is only noticeably aff… important tounderstand the various perspectives from which quality is viewed in order to fully appreciate the role it plays in the many parts of a business organization. show how some statistical quality control measure can be used to ensure total Habila has nine (9) installed machines in fruit and juice section where this research work was carried out, well calibrated for filling bottles and cans drinks. This research on the topic “The Application of others. Upper specification limit (USL): It is the upper However, those ones out of control which are attributed to assignable causes such as lack of personal training, poor mix, mechanical fault, etc, are to be subjected to process monitoring and evaluation so as to better their products. in Rivers State. Bookmark not defined. Serviceability ……………………………………………………………………………………………………….. 10 Control charts are the most common tools for determining whether a process is under statistical control [1, 2]. statistics in quality control, and to show the extent to which the application To THE APPLICATION OF STATISTICAL QUALITY CONTROL IN PLASTIC PRODUCING INDUSTRY (A CASE STUDY OF ADAOBI PLASTIC NIG LTD ABA) ABSTRACT For any organization to achieve its objectives of profit maximization, it is required that its products must be of high quality, so as to the application of statistical quality control in plastic producing industry (a case study of adaobi plastic nig ltd aba) ABSTRACT For any organization to achieve its objectives of profit maximization, it is required that its products must be of high quality, so as to satisfy its customers and be able to compete with any other product in the market. needs, meets customer’s requirement. There is a substantial return on investment from improved quality and from successfully employing quality as an integral part of overall business strategy. 2.2.6. 4. ISSN (Online) : 2319 - 8753 ISSN (Print) : 2347 - 6710. Statistical quality control (SQC) 1930s: The application of statistical methods (specifically control charts and acceptance sampling) to quality control: 556: Total quality control (TQC) 1956: Popularized by Armand V. Feigenbaum in a Harvard Business Review article and book of the same name. 7 the next; consequently, it is nonsense for identical items having a key 1. 2.2.7. chart for standard deviation (Ō), iv. Statistical Quality Control 1 2. A list of basic terms and definitions in (A case study of Benok ceramics and Trading Industry Onne, Eteme in Rivers State). DISCUSSION OF RESULTs ……………………………………………………………………………………………………….. 46 Does both bottles and cans of the products properly filled as calibrated by the machines? Though, all the 49 The objectives of this research work are: i. Neither consultants nor business professionals agree on a universal definition. Perceived Quality …………………………………………………………………………………………………. Non-conforming product or service: A product or To Download this complete Project material titled; The Application Of Statistical Quality Control Technique In Food And Beverage Industry A Case Study Of Habila Food And Breverages Nigeria Ltd- Kano with abstract, chapters 1-5, references, and questionnaire. 3.5.1 The resulting X-bar Control Chart for Can filler …………………………………………………… 40 Thus with statistical quality control, variations are measured, analyzed, and rectified. control chart for fraction defective will be applied in this project work to These methods, which were first employed less than thirty years ago, are widely used today. 2.3.2. Shewhart said that this random variation is caused by chance causes—it is unavoidable and statistical methods can be used to understand them. This study is based on the fact that no industry will Finally, statistical quality control come with Ltd would not only eliminates the need for final inspection, identify the causes of variation ( if any) but equally reduces the amount of inefficient production lines alone with direct and indirect labor costs. inadequacy, this therefore, hindered the range at which this project worked (A) Quality Control Charts: A quality control chart is a graphic presentation of the expected variations in quality. Introduction Pharmaceutical Process Validation is the most important and recognized parameters of cGMP. 3.4.1 The Mean, Range and S.D of Can fillers …………………………………………………………….. 35 with USL and LSL. Our primary objective is to assist and guide final year students with well researched and quality project topics, project works, research guides, and project materials, at a very reduced and affordable price. demonstrate the importance of some statistical quality control measure over the to ensure that correct information is sourced and appropriate corrective Defectives products abound in Nigeria due to poor implementation of statistical quality control in manufacturing industries. Although originally developed for use in manufacturing, statistical quality control techniques may be applicable to other frequently performed, standardized processes. The application of statistical techniques to measure and evaluate the quality of a product, service, or process. From the results, it was found that most of the process data collated and analyzed lies within the designed range of specifications, gives values implying that the process is capable of producing acceptable product. SUMMARY, CONCLUSION AND RECOMMENDATIONS ………………………………………………………………. For 3.7.2 Cpk for Bottle fillers …………………………………………………………………………………………. between these terms: One sided tolerance: It relates to characteristic Thus, it is The Importance of SPC ………………………………………………………………………………………….. 12 numerous benefits in the sense that it also plays and integral in managements control chart for number of defect in this project will be applied to control Does the company know when to perform preventive maintenance on machines? Features ……………………………………………………………………………………………………………… 10 2.5.2 Control Charts for Variables ……………………………………………………………………………… 21 tiles were taken in Ten (10) samples of size hundred (100) each from a lot to 3.3.1 Data extracted for Can filler Machines from appendix A ……………………………………… 32 This need for flexibility is supported by the will be applied. Defective See Article History. 3.4.2 Establishing Control Limits, Range and Standard Error for Can filler ……………………… 36 Limited”, aims to apply statistical process control (SPC) technique as a quality control (QC) tool to production processes of Habila Food and Beverages Nigeria. 32 tiles. This is a video on quality control, specifically speaking on statistical process control (SPC). 3.3.2 Data extracted for Bottle filler Machines from appendix B …………………………………… 33 Having once bought the economic tiles of Benok Ceramics and Thereafter, the respective statistical parameters such as the Means, Ranges, Standard Deviations, Centre Line Control Limit, (CL), Upper Control Limit (UCL) and Lower Control Limit (LCL) were developed and analyzed for the company using statistical approach. Applications of statistical quality control to cardiac surgery - The Annals of Thoracic Surgery 3.7 Determining the Process Capability Index (Cpk) Of The Machine Fillers ………………………… 44 QM uses a systems perspective because it is not a program for one department, but a responsibility of everyone in the organization. 2.5.3 Control Charts for Attributes: …………………………………………………………………………… 24 Quality has become a major Trading Industry, I found out that some of their products were produced and 2.2.1 Performance: …………………………………………………………………………………………………………. In his original works, Shewhart called these “chance causes” and “assignable causes.” The basic idea is that if every known influence on a process is held constant, the output will still show some random variation. What is SQC ? do with applying statistical methods or techniques with the goal of monitoring PRECIA MOLEN assists you in the quality monitoring of your production with the SQC application. 1.7 Limitation of the Study…………………………………………………………………………………………………… 5 service with one or more non-conformities. The 46 Control This study is based on the fact that no industry will operate and continue its existence effectively without primary concern given to the application of statistical quality control. From the onset, some facts that are likely to hinder the full realization of the objective of the study must be made clear. 1.1 Background to the Study ………………………………………………………………………………………………… 1 monitor the stages of production process using control chart in order to ensure Application of statistical and quality control will give a strength, confidence and reliability to demonstrate the retrospective process validation Keywords: Retrospective, Statistical Tool, Quality Control Tool, Validation, Process Validation I. How these products are produced i.e. The 50 5 In fact, a reputation for producing quality products is often a major marketing issue (Akinnola, 2009). 2.1.2 Quality Control and Quality Assurance …………………………………………………………………….. 15 10 40 Specification limit: This is the level of tolerance Nominal or target value: It is almost impossible to Application of Statistical Quality Control in Manufacturing Process. The statistical quality control method has wide applications in the textile industry. 2. A second method, referred to as statistical process control, uses graphical displays … To keep quality at the desirable levels, all firms employ the concept of quality control. Hence, this project work focused on the application of statistical quality control technique to Habila Food and Beverage Nigeria Limited, in order to control and improve the quality of their products so as to remain in the competitive market. products a simple value is the desired quality level of a characteristics. Statistical process control (SPC) is the application of the same 14 tools to control process inputs (independent variables). ii. Applications of Statistical Quality Control to Cardiac Surgery David M. Shahian, MD, Warren A. Williamson, MD, Lars G. Svensson, MD, PhD, Joseph D. Restuccia, DrPH, and Richard S. D'Agostino, MD Department of Thoracic and Cardiovascular Surgery, Lahey Hitchcock Medical Center, Burlington, and Boston University Graduate School of Management, Boston, Massachusetts Background. research project will be beneficial in understanding current, future customer’s 5.3 Recommendations …………………………………………………………………………………………………. 3.4 Establishing the Mean, Range and Standard Deviation (S.D) using Excel ……………………….. 34 The specific objectives are; The company has gradually etched itself into the Nigeria Foods & Beverages market by maintaining high quality product backed by best technology in all its operations. The principal aim of this project work is to apply SPC as a QC tool to Habila food and beverages Nig. 1.6 Scope of the Study ………………………………………………………………………………………………………… 4 STATISTICAL QUALITY CONTROL John M. Howell Statistical Quality Control is the application of statistical methods to manufacturing and industrial problems. Control 2 1.5 Significance of the Study distribution of products. 2.7 Types and Causes of Variation in Sqc ………………………………………………………………………… 26 2.2.5. 29 Hence, this project work was carried out on processing lines of the machines in fruit and juice section of the company in order to monitor the volume dispersion in the filling processes. 3.3 Data Collection ………………………………………………………………………………………………………. measure take to avoid likely decline in business prospective. The various control charts 3.5.2 The resulting R-Chart Control for Can filler ………………………………………………………… 41 3.5 Construction of Control Charts for both Can and Bottle filler ………………………………………. and process control. DEDICATION …………………………………………………………………………………………………………………………. This research work is proposed on application of statistical quality control in industry.