Effectiveness of Blackpool Table in Decompression Sickness Prevention

This report investigates the effectiveness of the Blackpool decompression table in preventing decompression sickness among tunnel workers, particularly in the context of Singapore's construction projects. The study addresses the current problem of decompression sickness in compressed air environments, where workers in underground tunneling and mining industries are at risk. The research questions explore methods for preventing decompression sickness, identifying appropriate personnel for compressed air work, and the necessary training for workers. The report includes a literature review of relevant articles, a description of the research methods including data collection from 91 compressed air workers, and a quantitative data analysis to assess the Blackpool table's impact. The findings analyze demographic data, test the significance of the Blackpool table, and present descriptive statistical analysis to determine whether the Blackpool table is effective in reducing decompression sickness among tunnel workers. The report concludes with recommendations for improving workplace health and safety regulations and practices.