<> Left Bank and Right Bank Canals -Reviewing existing geological data, analysis and propose additional investigations -Embankment analysis and Design -Foundation analysis and Design -Slope stability and seepage analysis in Main Dam -Preparation of design drawings<> Kandy Multimodal Transportation Terminal Project (KMTTP) -Preparing technical specifications. -Preparing specifications for geotechnical investigations. -Monitoring investigation progress. -Geotechnical recommendation including soil design parameters, bearing capacity, slope stability and settlement calculations -Foundation design Reviews<> Construction of a Railway Line Parallel to the Existing Railway Line from Polgahawela to Kurunegala - Engaged in design works of Earth Retaining Structures - Preparation of tender drawings<> Geotechnical Recommendation - Preparation of Geotechnical recommendation report<> Defence Headquarters Complex Project, Akuregoda - Engaged in design works of Earth Retaining Structures. - Preparation of design drawings<> Construction of a Railway Double Line from Payagala South to Aluthgama - Preparing specifications for geotechnical investigations. - Monitoring investigation progress.

Responsible for reviewing of method statements and ITP. Engaged in construction supervision works of Earth works such as Retaining structures (Soil nail, Retaining wall, Geo-grid embankment).Engaged in construction supervision works of parallel roads, drain and box culverts.Examine contractor’s submission and comments on the acceptability in order to adopt at site.

Engaged in review and amendment of embankment designs, earthworks. Engaged in design of Saddle dam clay blanket and preparation construction drawings.Prepare necessary specifications and drawings for additional investigation with details.Slope stability and seepage analysis in Main Dam and Saddle Dam with reference to original /supplementary investigation.Amend/revise grouting plans already prepared based on the nature of the rock as disclosed by the excavations, the results of water pressure tests, the ground water level with the assistance of the site staff.Examine contractor’s construction drawings and comments on the acceptability in order to adopt as construction drawings.Study the test results in embankment materials and determine whether they are within the specific limits.Visit the site often and advice the contractor through Engineer of any deviations or additional works required to perform.

- Borehole investigation. - Analysis and Interpretation of geological maps, resistivity images, aerial photographs and geotechnical laboratory tests. - Preparation of geological longitudinal section along tunnel, adit And canal traces using AutoCAD and Civil 3D. - Calculation of Rock Mass Rating (RMR) along the tunnel trace based on geotechnical investigation data. - Support designing for tunnel and tunnel portals of TBM & Drill and Blast tunnels based on RMR. - Tunnel structural stability analysis using Dips Software. - Earth Dam foundation designing (Core trench & Cut off wall). - Slope stability analysis for dams using Slope/W software. - Preparation of Geotechnical data report (GDR). - Preparation of maps & layout using ArcGIS.

• Underground Mining Department- Stoping, Driving, Winzing and crosscut tunneling.- Underground Survey and ore reserve calculations.- Handling & use of Explosives for rock blasting.- Underground services, Mine ventilation and Safety.- Underground machine Maintenance.• Mill & Processing/ Quality Department- Crushing, grinding & Milling- Quality Assurance activities

• Open pit blasting activities.• Quarry scheduling and optimizing.• Handling & use of Explosives for soft rock blasting.• Quality Assurance activities