The research topic is: Tools for the revision of a maintenance strategy for an explosives manufacturing plant, using asset management principles. This research has specific reference to the SASOL Prillan plant based in SASOL, Sasolburg. The purpose of this research is to identify tools for the revision of a maintenance strategy for an explosives manufacturing plant, using asset management principles. These tools must be aimed to increase the proactive work capacity index, Figure 3, and to identify and/or develop tools that can be used by the engineering team of this explosives manufacturing plant to increase equipment reliability and performance. In this research assets include people. The meaning and application of asset management principles were researched and the tools needed to combine existing efforts and future needs are discussed. The human element to ensure the successful implementation of an asset management culture was researched and attributes of leaders and a change model is presented. This research was done into the wider engineering management discipline and not only maintenance. The method used to gather data was by means of interviews of a sample group within this organization. As this manufacturing unit makes use of subject matter experts, these support functions and plant personnel that were not interviewed, were issued with questionnaires to ensure that the sample group is a fair representation of the total manufacturing facility. To obtain a holistic view of potential shortcomings within the current maintenance strategy, all disciplines and levels within this operation were interviewed and commonalities of various asset management models were determined and used to define existing problem areas. This data was used to determine statistical correlations. The case study presented in Chapter 1 indicates that there is a case for change that can improve the proactive work capacity index of the engineering team. The results of this research confirm that there is in fact a real requirement to increase spares accuracy, improve on technical training as well as a need to establish visual performance indicators (dashboard) to measure overall equipment efficiency with the goal toTools for the revision of a maintenance strategy for an explosives manufacturing plant, using asset management principles increase equipment reliability and performance. The technical training referred to in this research reflects on training of people on equipment after investment in new technology. The current spares holding strategy is lacking equipment description accuracy. Furthermore, it is recommended that the implementation of career paths and development plans for individuals must be developed to create an environment of learning. The use of user status information captured on the computerized maintenance management system (SAP R/3) can add to the management of works orders and indicate where the focus must be to complete overdue work orders. Open work orders should be used to manage expenditure, to measure planning efficiency and to manage the cash flow of the business. The use of overall equipment efficiency and engineering efficiency measures is recommended and must be visually displayed on a “dashboard”. It was recommended that the engineering and operations personnel of this manufacturing plant be trained in asset management principles and that balanced scorecards are developed to ensure that the strategies of the various departments are aligned with the business strategy. Diagram 1 best illustrates the thinking and process flow of this research. The flow diagram shows five distinct stages and the appropriate objectives and/ or elements that were considered. The dissertation is also structured in this manner. All abbreviations, acronyms and definitions used in this document were listed in APPENDIX B / Thesis (M.Ing. (Development and Management Engineering))--North-West University, Potchefstroom Campus, 2009.

The research topic is: Tools for the revision of a maintenance strategy for an explosives manufacturing plant, using asset management principles. This research has specific reference to the SASOL Prillan plant based in SASOL, Sasolburg. The purpose of this research is to identify tools for the revision of a maintenance strategy for an explosives manufacturing plant, using asset management principles. These tools must be aimed to increase the proactive work capacity index, Figure 3, and to identify and/or develop tools that can be used by the engineering team of this explosives manufacturing plant to increase equipment reliability and performance. In this research assets include people. The meaning and application of asset management principles were researched and the tools needed to combine existing efforts and future needs are discussed. The human element to ensure the successful implementation of an asset management culture was researched and attributes of leaders and a change model is presented. This research was done into the wider engineering management discipline and not only maintenance. The method used to gather data was by means of interviews of a sample group within this organization. As this manufacturing unit makes use of subject matter experts, these support functions and plant personnel that were not interviewed, were issued with questionnaires to ensure that the sample group is a fair representation of the total manufacturing facility. To obtain a holistic view of potential shortcomings within the current maintenance strategy, all disciplines and levels within this operation were interviewed and commonalities of various asset management models were determined and used to define existing problem areas. This data was used to determine statistical correlations. The case study presented in Chapter 1 indicates that there is a case for change that can improve the proactive work capacity index of the engineering team. The results of this research confirm that there is in fact a real requirement to increase spares accuracy, improve on technical training as well as a need to establish visual performance indicators (dashboard) to measure overall equipment efficiency with the goal toTools for the revision of a maintenance strategy for an explosives manufacturing plant, using asset management principles increase equipment reliability and performance. The technical training referred to in this research reflects on training of people on equipment after investment in new technology. The current spares holding strategy is lacking equipment description accuracy. Furthermore, it is recommended that the implementation of career paths and development plans for individuals must be developed to create an environment of learning. The use of user status information captured on the computerized maintenance management system (SAP R/3) can add to the management of works orders and indicate where the focus must be to complete overdue work orders. Open work orders should be used to manage expenditure, to measure planning efficiency and to manage the cash flow of the business. The use of overall equipment efficiency and engineering efficiency measures is recommended and must be visually displayed on a “dashboard”. It was recommended that the engineering and operations personnel of this manufacturing plant be trained in asset management principles and that balanced scorecards are developed to ensure that the strategies of the various departments are aligned with the business strategy. Diagram 1 best illustrates the thinking and process flow of this research. The flow diagram shows five distinct stages and the appropriate objectives and/ or elements that were considered. The dissertation is also structured in this manner. All abbreviations, acronyms and definitions used in this document were listed in APPENDIX B / Thesis (M.Ing. (Development and Management Engineering))--North-West University, Potchefstroom Campus, 2009.

Le Revenu de Solidarité Active (RSA) a suscité un vif intérêt dans la communauté scientifique, mais son évaluation s'est focalisée sur son impact sur les taux de retour à l'emploi et sur la pauvreté laborieuse. Dans ce contexte, la thèse construit une évaluation critique du dispositif: nous montrons son incapacité à prendre en charge la position contradictoire dans laquelle sont placés les bénéficiaires. Ceux-ci sont en effet confrontés à des conditions de valorisation de la force de travail structurellement difficiles, et dans le même temps le dispositif organise, par différents moyens, la centralité de l'emploi. Dans le premier temps de la démonstration, la thèse met en discussion les catégories de travail construites par le marxisme critique de Moishe Postone et par Hannah Arendt. Grâce à cette démarche théorique nous comprenons que le RSA redéfinit les statuts d'activité des bénéficiaires autour d'une mise en scène de la nécessité du retour au travail. En parallèle, nous sommes amenés à saisir théoriquement et empiriquement la place contradictoire du travail dans le capitalisme contemporain: source de la richesse sociale certes, mais également ébranlé par des conditions de valorisation de la force de travail toujours plus difficiles. Dans le second temps de la démonstration, nous mettons en œuvre le suivi d'une cohorte de ménages bénéficiaires dans le département de l'Isère entre 2010 et 2012. L'analyse descriptive et la modélisation des mobilités et des trajectoires nous conduisent à constater l'extrême diversité des parcours individuels. À côté des usages transitoires du dispositif qui sont majoritaires, nous constatons que les parcours sont heurtés, et lorsqu'ils montrent une stabilité c'est souvent au profit d'un maintien dans les marges du marché du travail. Nous illustrons l'incapacité du RSA à rassembler, derrière l'emploi comme standard uniforme, la grande diversité des bénéficiaires. / The French « Revenu de Solidarité Active » (RSA) generated a great deal of interest in the the scientific community, focused mainly on its impact on labor force participation and on working poor. In this context, the thesis looks for a critical assessment of the device: we show its inability to take over the contradictory position in which the beneficiaries are placed. Those are confronted with structurally difficult conditions for the exploitation of the labor force, and at the same time the RSA organizes, through various means, the centrality of employment. Firstly, the thesis discusses the categories of work, constructed by the critical Marxism of Moishe Postone and by Hannah Arendt. Thanks to this theoretical approach, we understand that the RSA redefines the beneficiaries' labour statuses, around a staging of the need for a return to work. Simultaneously, we show theoretically and empirically the contradictory position of work in contemporary capitalism: source of social wealth, certainly, but also undermined by increasingly difficult conditions for the exploitation of labor power. Secondly, we implement a follow-up of a cohort of beneficiary households in the department of Isère, between 2010 and 2012. Descriptive statistical analysis and the modeling of mobilities and trajectories lead us to show diversity of individual paths. In addition to the temporary uses of RSA, which constitute a majority, we note paths are broken, and when they show stability, it is often in labor market's margins. Finally, we show that the RSA fails to gather, behind employment as an uniform standard, the great diversity of beneficiaries.

This study centres on curriculum development for a master craftsman level in the Printing, Newspaper and Packaging Industries which is didactically sound and takes cognisance of the dynamic vocational education and training milieu in which it occurs. Curriculum and curriculum development is viewed from a systems perspective and incorporates the specific andragogic didactic needs of the learner target group as well as the unique needs of an industrial sector. Because the National Qualification Framework model advocates an outcomes-based approach to curriculum development this necessitated the identification of a suitable standards generating process to articulate the master craftsman unit standards into a qualification capable of being recognised by the National Qualification Framework. The nature and complexity of the underpinning knowledge, skills and competencies for the master craftsman level were quantified and qualified by means of skills and competency profiling and the development of a job outcome taxonomy of skills, knowledge and attributes which incorporated critical cross field and fundamental skills, and their underpinning knowledge requirements. Using aspects ofvarious vocational education and training models and empirical research course content was sourced, evaluated and developed into appropriate modules of learning that are congruent with the accepted competency based modular training system used in the Industries. Course maps that integrate theory and practice were developed with multi skilling milestones linked to learner certification. Evaluation of resources for the delivery of the Master Craftsman Programme was facilitated by means of a provider quality assessment and accreditation system. The interactive teaching-learning situation and the evaluation processes and procedures were developed to enhance the assessment of applied competencies in the world of work. A pilot study and unit standards generating activities are to be used as a means of implementing and institutionalising the master craftsman curriculum. The findings of this study revealed that by viewing the curriculum from a systems perspective and using a suitable curriculum development model a creative master craftsman curriculum development process could take place. The competency profiling technique and taxonomy of competencies, skills, knowledge and attributes enabled the curriculum process to be a top-down approach which is outcomes-based. / Didactics / D.Ed. (Didactics)

This study centres on curriculum development for a master craftsman level in the Printing, Newspaper and Packaging Industries which is didactically sound and takes cognisance of the dynamic vocational education and training milieu in which it occurs. Curriculum and curriculum development is viewed from a systems perspective and incorporates the specific andragogic didactic needs of the learner target group as well as the unique needs of an industrial sector. Because the National Qualification Framework model advocates an outcomes-based approach to curriculum development this necessitated the identification of a suitable standards generating process to articulate the master craftsman unit standards into a qualification capable of being recognised by the National Qualification Framework. The nature and complexity of the underpinning knowledge, skills and competencies for the master craftsman level were quantified and qualified by means of skills and competency profiling and the development of a job outcome taxonomy of skills, knowledge and attributes which incorporated critical cross field and fundamental skills, and their underpinning knowledge requirements. Using aspects ofvarious vocational education and training models and empirical research course content was sourced, evaluated and developed into appropriate modules of learning that are congruent with the accepted competency based modular training system used in the Industries. Course maps that integrate theory and practice were developed with multi skilling milestones linked to learner certification. Evaluation of resources for the delivery of the Master Craftsman Programme was facilitated by means of a provider quality assessment and accreditation system. The interactive teaching-learning situation and the evaluation processes and procedures were developed to enhance the assessment of applied competencies in the world of work. A pilot study and unit standards generating activities are to be used as a means of implementing and institutionalising the master craftsman curriculum. The findings of this study revealed that by viewing the curriculum from a systems perspective and using a suitable curriculum development model a creative master craftsman curriculum development process could take place. The competency profiling technique and taxonomy of competencies, skills, knowledge and attributes enabled the curriculum process to be a top-down approach which is outcomes-based. / Didactics / D.Ed. (Didactics)