Key Features:
- No of Pages: 57
- No of Chapters:5
Introduction:
Abstract
This project work is designed to give an insight into the application of statistical quality control in the building products industries in order to help manufacturers understand the importance of applying statistical techniques in controlling quality products. In addition to make consumers have faith in standard quality of products they buy.rnrn It must also be remembered that goods are competitive, for producers to excel in the competitive market; their products must match in quality with those of their counterparts.rnrn This project work has seemingly and exhaustively x-rays the quality of Emenite roofing products in order to check why products are not meeting customers expectations. From the analysis using statistical quality control procedures that discovered that corrugated sheets staged from their means which consequently resulted from the process average being out of control.rnrn Generally, this research work is a bird eye new of what quality control techniques can do for checking, monitoring and enhancing products quality.
Table of Content
CHAPTER ONE: INTRODUCTIONrnrn1.1 Background of the studyrnrn1.2 Purpose of the studyrnrn1.3 Significance of the studyrnrn1.4 Statement of research problemrnrn1.5 Research hypothesisrnrn1.6 Scope of the studyrnrn1.7 Definition of key termsrnCHAPTER TWOrnrnLITERATURE REVIEWrnrn2.1 Introductionrnrn2.2 Meaning of statistical quality controlrnrn2.3 Origin of quality controlrnrn2.4 Statistical techniques in quality controlrnrn2.5 Important of statistical quality control officerrnCHAPTER THREErnrn3.1 Introductionrnrn3.2 Data collection methodrnrn3.3 Population and samplernrn3.4 Technique for analysisrnCHAPTER FOURrnrnPRESENTATION, ANALYSIS AND INTERPRETATIONrnrnUP DATArnrn4.1 Introductionrnrn4.2 Quality control chartrnrn4.3 Laboratory record of measurement of flat-sheetsrnrn4.4 Laboratory record of measurement of corrugated sheetrnrn4.5 To check process average & variability for that sheetrnrn4.6 To check process average & variability for corrugatedrnrn4.7 Determination of the process standardsrnrnCHAPTER FIVErnSUMMARY, CONCLUSION AND RECOMMENDATIONrnrn5.1 Summaryrnrn5.2 Conclusionrnrn5.3 RecommendationrnrnReferences
Introduction
INTRODUCTIONrnrnBACKGROUND OF THE STUDYrnrn Emenite Limited Enugu a member of the Beligian Etex Group started operation in 1963 under the name “Turners Asbestos Cement Company Nigeria Limited: The company was incorporated in 1961 with registration number RC 2712.rnrn The group came to Nigeria with the establishment of her first of four companies in Ikeja, Lagos, Nigeria Limited. The other three are Eternite Limited, Sapele, Giwarite Limited, Kano and Emenite Limited, Enugu.rnrn Emenite Limited after being established have to following as shareholders.rnrnTurners & Newall Ltd - 80%rnrnGovernment of Eastern Nigeria - 20%rnrn rnrn As a result of the indigenization decree of 1973, the shareholders of the company changed as followsrnrn Turners & Newall Ltd - 60%rnrn Government of Eastern Nigeria - 40%rnrnWith the name of the company changing to Turners Building Product (Emene) Limited.rnrn Due to dwindling fortunes of the company, in March 24, 1988 Turners and Newall Ltd divested its interest in the company and transferred 51% of its shareholding to Eteroutremer Societe Anonyme of Belgium (now Etex Group S.A) and the balance of 49% went to the then Anambra and Imo State; now Anambra, Enugu, Imo, Abia and Ebonyi States. As a result of the new shareholding arrangement, the company changed its name to Emenite Limited as its presently known.rnrn Emenite Limited after being established in 1963 rolled out her first finished sheets in December that year. The company has a total workforce as at its establishment of 67 staff, its second machine was installed in 1979 while the third was installed in 1983. From a workforce of 67 to 225 staff, from one shift machine to three, from 14,000 tonnes of roofing and ceiling sheets to 50,000 tonnes per year. The company has continued to grow tremendously.rnrn The company has made considerable progress in terms of product development in the market. It operates in the roofing and ceiling market, its range of products include: Bigsix & standard ultimate corrugated sheets of different colours (Grey, Red & Green), prestige concrete tile, Emcee flat sheet, duraceile decorative ceiling, Emlux decorative ceiling as well as Qualitile decorative ceiling and a new product called duratile. These products are sold through a wide range of distribution network located in such a place that they will be close to project sites. Emenite is 150 certified, 150 9002 in 1998, 180 9001 in 2002.rnrn It is the company’s quality policy to provide high quality building products to the markets. But much recently there have been complaints from building and construction companies over the quality durability of her products. It is in view of this problem this research work is being undertaken.
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