Abstract: In order to help building design practise to have better coordination between different disciplines and improve design performance during construction drawing phase, this paper investigated the problems in design management and studied the characteristics of Level of Detail (LOD) 350 to analysed the impact of LOD 350 in BIM implementations, through case scenario to discuss impacts of LOD 350 in construction documents design phase and to assess the effectiveness of LOD 350 to improve quality of construction documents delivery.