தொடர்பு விபரங்கள்
Tenders & Constructs Section
National Water Supply & Drainage Board
Head Office, Galle Road, Ratmalana
National Water Supply & Drainage Board
Head Office, Galle Road, Ratmalana
Tel: 011-2605328
Fax: 011-2635885
Email: agmtndc2019@gmail.com
Assistant General Manager
Eng. (Ms.) M. H. U. P. de Silva
Tel: 011-2605328 / 1160
Fax: 011-2635885
Email: agmtndc2019@gmail.com