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Assessment of Quality Management Practices of Building Construction Firms in Uganda: A Case of Kamwenge District

机译:乌干达建筑施工公司质量管理实践评估:以康文钟区为例

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Quality management in the construction industry includes quality control, quality planning and quality assurance to improve the quality of buildings. However, there have been challenges related to cost variations, timeliness and delays in maintenance which affect quality management of buildings. The study assessed quality management practices of building construction firms in Uganda with the purpose of developing a framework that can be used by construction firms to improve on the quality of buildings. In this study, descriptive design was employed in which both qualitative and quantitative data were collected from a sample size of 54 respondents purposively selected from employees of construction firms and Kamwenge local government using a survey questionnaire and documentary reviews. Data were analyzed using descriptive and multivariate analysis in SPSS version 25. The contribution of each of the factors on the quality of construction firms was determined by use of Relative Importance Index (RII) and the ranking of these attributes in terms of their criticality as perceived by the respondents. The findings indicated that procurement systems, third party certification and on site supervision greatly influenced the cost, timeliness and delivery of buildings hence affecting the quality management practices. The developed framework shall be used to engage stakeholders in the phases of the construction projects mainly buildings to improve on cost estimation and timely completion hence improving on quality management of buildings and service delivery.
机译:建筑业的质量管理包括质量控制,质量规划和质量保证,以提高建筑物的质量。然而,与成本变化,及时性和延迟影响建筑物的质量管理有挑战。该研究评估了乌干达建筑施工公司的质量管理实践,目的是开发一个框架,可以由建筑公司用于提高建筑物质量的框架。在这项研究中,采用描述性设计,其中从54名受访者的样本大小收集了定性和定量数据,使用了一项调查问卷和纪录片审查从建筑公司和Kamwenge地方政府选购的54名受访者的样本量。使用SPSS版本25中的描述性和多变量分析进行了分析数据。每个因素对建筑公司质量的贡献是通过使用相对重要性指数(RII)确定的,并且在其临界性的情况下,这些属性的排名受到受访者。调查结果表明,采购系统,第三方认证和现场监管极大地影响了建筑物的成本,及时性和交付,从而影响了质量管理实践。发达的框架应用于参与建筑项目阶段的利益相关者,主要是建筑物,以提高成本估算和及时完成,从而改善建筑物和服务交付的质量管理。

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