Research & Design Division
Eng. K. H. Keerthirathna
B.Sc. Eng. M.Eng (Water Resource), C. Eng. MIE (SL)
Deputy General Manager (Research & Designs)
Division Contact Details - +94 112867532
Division Email - research@sllrdc.lk
Main Functions
- Provision of consultancy services for all civil engineering design work – structural & drainage
- Preparation of project proposals to be forwarded to funding agencies
- Engineering Material Testing Laboratory work
Drainage Designs
We specialize in design of urban drainage, drainage designs for land development work, drainage designs for large-scale commercial projects such as industries & estates.
Structural Designs
Buildings (Design & Build Turnkey Proposals), Water related structures, Earth retaining structures.
Feasibility Studies
For land development work & drainage improvements.
Preparation of Environmental Impact Assessment (EIA)/Initial Environmental Examination (IEE) Reports
We undertake preparation of EIA/IEE Reports for in-house as well as outside projects.
Engineering Materials Testing Laboratory
We undertake Testing of Engineering Materials (soil, cement, concrete, aggregates), testing of water quality, soil investigations & residential supervision in land reclamation, for quality control.
Quantity Surveying Works
Preparation of Bill of quantities & estimates, Pricing of tenders, Preparation of contract documents, Preparation & Certification of bills & claims, cost planning & preparing budgetary estimates, Tender evaluation & recommendations.
Water Quality Monitoring, Measuring of Discharges & Water Level
Availability of Data :
Water Quality, Discharge & Water Levels (from 1997 to date) at 82 locations of Greater Colombo area as well as Bolgoda, Ja Ela, Kalu Oya & Barawa Basins.
Rainfall Data :
From 5 automatic rain gauges at Horana, Thalapathpitiya, Orugodawatta, Kadawatha & Kalagedihena