MOST SIGNIFICANT CAUSES FOR REWORK DUE TO ENGINEERING DELIVERABLES

摘要

Construction Owners Association of Alberta (COAA) Field Rework Committee is developingindustry Best Practices for reducing and preventing construction field rework. As part of this mandate, asub-committee of rework is assigned to identify the most significant causes for rework due to engineeringdeliverables and to develop best practices. The purpose of this paper is to demonstrate the prioritizationof the most critical rework issues related to engineering deliverables assessed by experiencedconstruction project management experts in the industrial construction sector of Alberta. The root causeanalysis and influence diagrams developed by the rework sub-committee of Construction OwnersAssociation of Alberta under major sub-headings of Errors and Omissions in Engineering Work Packages,Late Design Changes, Project Document Controls and Scope Changes are explained in the paper. Thesub-committee's goals to develop best practices are also outlined in the paper.