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Marina Bay Sands

Marina Bay Sands

Marina Bay Sands is a spectacular resort featuring more than 2,500 rooms, a casino, many restaurants, topped by a unique sky garden. The project was completed and opened to the public in 2010.

For this project, Dextra supplied between 2007 and 2008 solutions for the reinforcement splicing, as well as Sonitec tubes.

Bartec rebar coupler were used in the foundations for Diaphragm Walls, answering a double challenge.

First rebar couplers may be used vertically to connect D-Wall cages together, allowing to achieve longer cage length.

Then couplers may also be used horizontally as pending connections for slabs. In that case, the coupler is usually installed on a hook bars and cast in concrete. At a later stage, the coupler may be reconnected with second phase rebar to start the slab reinforcement.

Couplers were also used for underground tunnels and ventilation building.

For the foundations, Dextra also supplied more than 100,000 linear meters of Sonitec tubes, which are easy to set up in reinforcement cages and reconnect, increasing the productivity and removing the need for tedious and unreliable welding operations. Once installed, the tubes are firmly in place, supporting without issue the cage lifting and handling.

Related Solutions


At every moment of your customer journey, Dextra teams dedicate themselves to the production of smart construction solutions that allow our customers to reach higher productivity and safety levels on their construction sites.

Dextra holds physical stocks on several continents, complemented in each country by the local inventories of our distributors. With this extended network, Dextra makes sure our products are always at reach no matter where our partners are.

For solutions that require to be customized, Dextra can also go beyond our standard delivery times and offer accelerated delivery schemes. Consult us for more information.

From 3 major industrial sites located in Bangkok (Thailand), Guangzhou (China), and Pune (India), Dextra completely owns its manufacturing facilities and processes. This allows us to have complete control over the timing of our operations and the quality of the solutions produced.

An independently accredited material testing laboratory, accredited to ISO-IEC17025, is located at Dextra’s main Bangkok factory, allowing the testing of material and products.

Dextra aims to supply products that exceed the most demanding international technical approvals and it is our goal to create maximum customer satisfaction by complying with our clients’ needs and specified requirements.

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