Senior Quantity Surveyor

• Mar 2020 - Present

Drainage Engineer (Sewerage System)

• Nov 2016 - Dec 2019

• Design wastewater conveyance systems and water distributions, including trenchless methodologies, hydraulic analysis, piping of gravity mains and combined sewer overflow systems.• Complete detailed design calculations for gravity sewer lines, standard sewer manholes & drop manholes and assists in preparation of design reports.• Prepare design restrictions in sanitary sewers and stormwater systems: velocities, slope, cover depths and pipelaying methodologies (Open Trench and Trenchless pipelaying)• Analyze base demands/flows and prepare future demand /flow projections• Provide optimized locations of lifting stations• Convey results and findings by means of oral discussions, graphic-based presentations and project documentation.• Monitor design submissions and verify that they are carried out as per specification or technical guidelines of Maynilad prepared by Black and Veatch. Show less

Quantity Surveyor in Water and Wastewater Engineering Department

• May 2014 - Nov 2016

o Prepare documents like Measurement and Payment, Scope of Works, Bill of Quantities, Schedule of Prices and Detailed Unit Price Analysiso Provide Production Rates for the following works: -Earthworks -Civil and Structural Works -Architectural Works -Water and Sewerage Workso Assess Cost of Contractors vs. Consultant's bid, Effectiveness and Conformance of Supplier's products along with the Consultant's proposed specificationo Maintain a database of Suppliers, Manpower and Labour rates, Equipment and rental rates and Updated prices of materials. Show less