1. Associate Professor, Dept. of Construction Engineering and Management, Universitas Agung Podomoro, Jakarta 11470, Indonesia; Master’s Student, Dept. of Master of Law Science, Universitas Pamulang, South Tangerang 15417, Indonesia (corresponding author). ORCID: .
2. Associate Professor, Dept. of Construction Engineering and Management, Universitas Agung Podomoro, Jakarta 11470, Indonesia. ORCID: .
3. Quantity Surveyor, PT. Korra Antarbuana, Jl. Tanah Kusir II No.4 6, RT.6/RW.9, Kby. Lama Sel., Kec. Kby. Lama, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12240, Indonesia.