KUALA LUMPUR: The failure of a sewer pipe structure, corroded by chemical reactions and affected by soil instability, has been identified as the main cause of the sinkhole incident at Jalan Masjid ...
KUALA LUMPUR: The failure of a sewer pipe structure, corroded by chemical reactions and affected by soil instability, has been identified as the main cause of the sinkhole incident at Jalan Masjid ...