Request for Expressions of Interest (REOI) – Consultancy Services for the Formulation and Establishment of the National Building Code of Sri Lanka (NBCSL)
ශ්රී ලංකා ප්රජාතාන්ත්රික සමාජවාදී ජනරජයේ තානාපති කාර්යාලය, බීජිං, චීනය
இலங்கை ஜனநாயக சோசலிச குடியரசின் தூதரகம், பீஜிங், சீனா
Embassy of the Democratic Socialist Republic of Sri Lanka, Beijing, China
