SCL 1121 NSL Cross Harbour Tunnels
ESL are providing construction survey services both on land and across Victoria Harbour. We are providing survey management, hydrographic and land survey services for the whole project.
ESL have set up a GNSS base station at Hung Hom using Trimble receivers configured to receive GPS/GLONASS/BAIDOU and GALLILEO signals providing +/-10mm horizontal and vertical accuracy across the harbour.
Admiralty Integrated Station and SCL enabling works
ESL have provided survey management and construction support services from site handover to completion.
Tse Uk Tsuen to Shek Yam Tunnels
ESL are providing survey management and construction support for the construction of Hong Kong’s longest rail tunnel.
Macau City of Dreams Hotel
ESL Macau provided Survey Management and Construction support services.
The unique exoskeleton required specialist 3D knowledge and CAD skills from our site team.
Tseung Kwan O Independent Hydrographic Surveyor
Survey work includes initial and final Hydrographic survey by multi beam echo sounding and monthly interim surveys by single beam. We also provide an electronic tide gauge on site uploading to an FTP site.
West Kowloon Terminus Approach Tunnel North
ESL provided survey management and construction support services from site handover to completion.
Macau City of Dreams Main Construction
ESL (Macau) provided Survey management and staff to the main contractor from site handover to project completion.
Express Rail Consultancy contracts 8010 and 8011
ESL were part of the joint venture awarded the geotechnical monitoring consultancy contracts for both the northern and southern parts of the Express Rail contract.
Macau Wynne Cotai
ESL provided survey support services to the main contractors survey team providing cover where required and providing Macanese staff to cover the developers other Macau sites.
West Kowloon Terminus Station North
ESL provided construction support services during the excavation, ELS work and lower structure.
West Island Line Contract 716
ESL provided site survey monitoring services for the independent consultant appointed to the West Island line extension. This was the first Independent Monitoring Consultancy agreement let by the MTRC. ESL have subsequently carried out all survey monitoring on the Express Rail Project (2 sections) and the North South Line highlighting the confidence of the client in the service we provide.