Workers and heavy machinery are moving quickly to remove the existing road surface along the outer side of Chiang Mai’s moat, from Ku Hueang Gate (Jaeng Ku Hueang) – Hua Lin Gate – Si Phum Gate, in preparation for laying new asphalt. The project will restore smoother and safer road surfaces along approximately 3.2 kilometres. The roads around the moat have been dug up at dozens of locations