CAUSES AND EFFECTS OF DESIGN VARIATION IN ROAD CONSTRUCTION PROJECTS
ABSTRACT Variation is one of the most severe problems in the construction industry. This variation occurs in every construction project and the magnitude of these variations varies considerably from project to project. As such, the client had to spend more than what was initially estimated in most cases, sometimes, disputes and unnecessary delays occur due to variations. This study focused to investigate causes and effects of design variation in road ...
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