Planning Institutes
Links
5th Floor, Sethsiripaya, Battaramulla, Sri Lanka. Tele. +94-11-2872049, 2872050, 2872059 Fax- +94-11-2872061 Email-nppd@sltnet.lk
No. 3, Sri Jayawardanapura Mawatha,
Welikada, Rajagiriya. Sri Lanka.
Tele. +94 11 2863705, 2867369, 2867533, 2889485, 2889486, 2889487,
Fax- 2862457
Email- sllrdc@sltnet.lk
Welikada, Rajagiriya. Sri Lanka.
Tele. +94 11 2863705, 2867369, 2867533, 2889485, 2889486, 2889487,
Fax- 2862457
Email- sllrdc@sltnet.lk
The Road Development Authority (RDA) is the premier highway authority in the country and is responsible for the maintenance and development of the National Highway Network, comprising the Trunk (A Class) and Main (B Class) roads and the planning, design and construction of new highways, bridges and expressways to augment the existing network.
National Building Research Organisation(NBRO) is an integrated multidisciplinary institution carrying out research & development work in the diverse areas of geotechnical engineering, building materials, environmental, project management, human settlements planning and landslide disaster mitigation. NBRO also provides technical services for the construction industry in the above fields.
Welcome!to the web site of National Water Supply and Drainage Board.
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