Ir. Allan WH Wong - Division of Building Science and Technology

New boundary bridge between Lok Ma Chau & Huanggang● The project includes :-●construction of a dual two-lane vehicular bridge between the Lok MaChau and Huanggang Control Points, which comprises, a 90 metresection of bridge (the HKSAR bridge section) over the Shenzhen Riverup to the boundary of the HKSAR and the Mainland; (Entrusted to thePort Affairs Office of Shenzhen for construction); and a 250 metrelong approach viaduct;construction of road connections between theproposed and existing boundary bridges and the Lok Ma Chau ControlPoint including ramps, ground level roads and an overbridge; diversionof the existing Ha Wan Nullah; reprovisioning works, including thereprovisioning of an access road which serves, amongst others, a workssite for the Sheung Shui to Lok Ma Chau Spur Line being carried outby the KCRC; ancillary works including civil, structural, landscapingand drainage, street lighting, traffic control and surveillance systemand electrical and mechanical works; and provision of lane changeoverfacilities to accommodate the different traffic configurations inthe HKSAR and the Mainland. (Entrusted to the Port Affairs Office of