The Significance of Coordination for Industrialised Building System (IBS) Precast Concrete in Construction IndustryMohd Khairul Fitri Othman, Wan Mohd Nurdden Wan Muhammad, Nurulhudaya Abd Hadi and Mohd Azrai AzmanMATEC Web Conf., 103 (2017) 03004DOI: https://doi.org/10.1051/matecconf/201710303004