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Essential training needs for injury reduction in water and wastewater projects in Sri Lanka

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dc.contributor.advisor De Silva N
dc.contributor.author Amarananda AG
dc.date.accessioned 2020
dc.date.available 2020
dc.date.issued 2020
dc.identifier.citation Amarananda, A.G. (2020). Essential training needs for injury reduction in water and wastewater projects in Sri Lanka [Master's theses, University of Moratuwa]. Institutional Repository University of Moratuwa. http://dl.lib.uom.lk/handle/123/16959
dc.identifier.uri http://dl.lib.uom.lk/handle/123/16959
dc.description.abstract Water and wastewater projects have been recognized as one of the most vulnerable types of projects and with a reported number of annual injuries due to high involvement of underground / trenching work and crowded and congested sites. Therefore, it is required to maintain proper safety measures in those projects for the reduction of injury. This research is established to investigate the essential training needs that are required to educate on occupational safety and health to reduce injuries of the employees of water and the wastewater projects in Sri Lanka. Five projects located in Colombo North, Colombo East, Colombo West, Colombo South, and Thimbirigasyaya Divisional secretariat area were selected for the research. Random sampling technique was utilized to select 210 respondents from 401 of the total workforce, which is a 52% sample. A questionnaire survey was carried out to collect data. Printed copies of questionnaires were distributed among the respondents. This study is able to identify that first-aid type injuries occur frequently in the water and wastewater projects in Sri Lanka. Minor accidents and injuries take place occasionally. Major accidents and injuries seldom occur. Permanently disabling / fatal type accidents happen extremely rarely in the water and wastewater projects in Sri Lanka. It was identified that the risk levels of trench collapsing accidents and electrocution accidents seemed to be relatively high compared to falling from heights, being hit by falling or flying objects, slipping and tripping, traffic, chemical exposures, fire and such other accidents. Further, it was identified that, there is an extreme training demand for trench protection methods. Twelve number of training needs are proposed as essential training areas for the floor level workers in the water and wastewater projects. Accident preventive actions were categorized as management aspects and employee aspect. Limited time, cost allocations and high number of workforce are the challenging factors of training. Knowledge management strategy can be implemented by forming construction groups to able to share the experience and knowledge with the team as a part of on the job training. en_US
dc.language.iso en en_US
dc.subject BUILDING ECONOMICS – Dissertation en_US
dc.subject OCCUPATIONAL SAFETY & HEALTH MANAGEMENT - Dissertation en_US
dc.subject CONSTRUCTION INDUSTRY – Safety, Injury Reduction en_US
dc.subject CONSTRUCTION ACCIDENTS en_US
dc.subject RISK ASSESSMENT en_US
dc.subject WATER AND WASTEWATER PROJECTS - Sri Lanka en_US
dc.title Essential training needs for injury reduction in water and wastewater projects in Sri Lanka en_US
dc.type Thesis-Full-text en_US
dc.identifier.faculty Architecture en_US
dc.identifier.degree MSc in Occupational Safety and Health Management en_US
dc.identifier.department Department of Building Economics en_US
dc.date.accept 2020
dc.identifier.accno TH4505 en_US


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