START Date Thu, 05/01/2003 - 02:00 National United Engineering & Contracting Co. L.L.C. Muscat. Sultanate of Oman Water / Utilities CIVIL / PLANNING ENGINEER A’Seeb Sewage Collection and Conveyance System & Al Amerat Wastewater Project Oman (AS.OM) Preparing Project Programs Preparing Quantum Schedule based on BOQ Estimation of Resources requirement for the Project based on Standard Productivity Norms and Monitoring of actual resources availability and Analysis using Histogram Estimation of Quant