Experience

• 

  Cml edwards construction ltd, sri lanka

  Jun 1993 - Jan 1994

  Engineering assistant

  Worked as Engineering Assistant at Walawe Irrigation Improvement project under the CML Edwards Construction Ltd.• Surveying & leveling of Irrigation canals.• Setting out of Irrigation structures and canals.• Supervision of earthwork in canals and structural concrete works.• Distribution and handling of labor.• Preparation of measurement sheets for monthly progress claims.

• 

  National water supply and drainage board

  Jan 1994 - now

  Working as the Project Manager under the National Water Supply and Drainage Board in Ambatale Water Supply Systems Improvement & Energy Saving Project worth USD 100 million under AFD funds (Agence Francaise De Development) France.• Planning and scheduling of project works.• Ensuring the construction plans and activities meet guidelines and specifications of the National Water Supply and Drainage Board, particular specifications and other civil works and law regulations.• Monitoring and Supervision of all project works carried out by Engineers and Engineering Assistants to ensure the efficient running of project work as per the given specifications.• Making regular inspection of project works such as pipe-laying works (1200mm diameter Ductile Iron pipe – 15 km long), road reinstatement, pressure testing, Construction of 15,000m3 and 8,000m3 Ground Reservoirs, Construction of 22,000m3/day capacity Back wash recovery treatment plant at the water treatment plant.• Responsible for all the construction activities done in the sites as per the method statements and construction drawings, specially material usage, testing arrangements, rebar and formworks, all the safety measures and housekeeping in the sites.• Gained experience and knowledge in quality controlling of all project works.• Gained experience and knowledge of pipeline pressure testing, flushing and disinfectant testing, concrete cube testing, Mackintosh test, soil compaction tests and all construction materials testing.• Ensuring that a project works in order to minimize the inconvenience to consumers and public due to project. • Participating of preliminary investigation works of pipe laying design works.• Checking of Shop Drawings of pipeline and other structures.• Member of Variation order team of the project• Member of the Evaluation team in projects Show less Worked as the Chief Engineer in Kalugaga Water Supply Project, Supplying & Laying of UPVC/DI Pipes, Fittings, Specials and DI Valves for Rehabilitation of Distribution System in Southern part of Colombo area and Construction of 60,000 m3/day capacity Water Treatment Plant at Kadana under stage- 02 (Total cost of USD 100 million) under JICA funds, Japan.• Supervision works of project works such as pipe-laying works (1200mm diameter Ductile Iron pipe – 18 km long and 100/110/150/160/200/225 mm dia ductile iron and pvc pipes – 258 Km), road reinstatement, pressure testing, Construction of 15,000m3 Ground Reservoirs, Construction of 60,000m3/day capacity water treatment plant.• Planning and scheduling of project works.• Ensuring the construction plans and activities meet guidelines and specifications of the National Water Supply and Drainage Board, particular specifications and other civil works and law regulations.• Monitoring and Supervision of all project works carried out by Engineers and Engineering Assistants to ensure the efficient running of project work as per the given specifications. concrete cube testing, Mackintosh test, soil compaction tests and all construction materials testing.• Gained experience and knowledge in quality controlling of all project works.• Making regular inspections of project works such as pipe laying works, road reinstatement, pressure testing, pipeline flushing and disinfection works, providing new service connections and transferring of existing service connection to the newly laid distribution system, Abandoning of the old distribution system and handing over of project works to Operation and Maintenance section of NWSDB. • Attending the project progress meetings, site meetings with contractor and coordination meetings with other utility authorities. Show less Worked as an Operation and Maintenance Engineer in Regional office Gampaha. • Supervision works of pipe-laying works (225/200/160/150/110/100/90/80/63/50mm diameter PVC/Ductile Iron pipe – 250 km), road reinstatement, pressure testing.• Ensuring adequate safe drinking water supply to consumers.• Ensuring a proper operation and maintenance system in the water supply schemes in order to minimize the interruption of supply due to breakdowns.• Monitoring of preventive maintenance programs carried out by electromechanical section to ensure the efficient running of water supply schemes.• Supervision of preparing estimates for pipeline extensions, construction works and rehabilitation works handled by the Regional office.• Identifying the schemes, which are to be rehabilitated in the following year, in order to improve the services, Identification reports along with the estimates in priority order and forward to top management through the Regional Manager in advance to enable the allocation of funds.• Attending the regional progress meetings and coordination meetings with other authorities within the district.• Ensuring the maintaining of adequate stocks of chemicals, other materials and equipment.• Monitoring in providing of new connections, Billing and revenue collection activities and in disconnection programs.• Controlling operation and maintenance costs of water supply schemes.• Making regular inspection of the schemes in the region and directing the subordinates for smooth functioning of the schemes. Show less Worked as an Engineering Assistant at Raddoluwa Water Supply and Sewerage Treatment Plant. • Maintenance works of Water treatment plant and distribution network.• Testing and maintaining of water quality in Water treatment plant.• Designing and supervision of laying new water pipelines and sewer lines.• Distribution and handling of labor.• Maintenance works of Sewer treatment plant and sewer network.• Maintaining quality of effluent in Sewer treatment plant.• Providing water service connections to consumers. Show less Worked as an Engineering Assistant at Asian Development Bank Assisted Water Supply Project of Balangoda, representing as consultants of Mott MacDonald International Ltd.• Surveying, leveling and designing of the layout of raw water pumping main.• Supervision of laying water distribution pipelines.• Supervision of placing gabions around the intake chamber and along the banks at Walawe river.• Checking of measurements for monthly progress claims and helping the Resident Engineer to evaluate extra work rates. Show less

  • Project Manager

    Aug 2015 - now

  • Cheif Engineer

    Aug 2011 - Aug 2015

  • Civil Engineer

    Aug 2000 - Aug 2011

  • Engineering Assistant

    Aug 1994 - Aug 2000

  • Engineering Assistant

    Jan 1994 - Jul 1994