The Crown Property Bureau participated in the volunteer activity together with several organisations such as Huai Khwang District Office, Wang Thong Lang Police Station, Public Health Centre 25 Huai Khwang, Department of Drainage and Sewerage, Expressway Authority of Thailand, 1st Engineer Battalion King's Guard, Huai Khwang District Learning Encouragement Center and citizens. Taken place at Rama IX Lake Pattana Community, Huai Khwang District in Bangkok, all 200 volunteers joint forces to clean the area and install fire extinguisher in prevention of fire accident on 10th August 2023.
