in Dubai Dubai Municipality will use corrugated iron rails in the central barrier of the second phase of the bypass highway, which stretches from Al Aweer to the Dubai-Al Ain road. According to a recent report in Gulf News, construction of the second phase, which will cost Dh52 million and stretches from Al Aweer to Al Rowaya interchange on the Dubai-Al Ain road, started last month and is planned to be ready in March next year. Khalid Mohammed Khalifa Al Marri, Head of the Roads Const-ruction Section at the Roads Department, said guard rails are a common practice in the construction of highways worldwide. (Albawaba.com)