The condominium, which is located near the Chaopraya river on Rama 3 road in Bangkok, Thailand, contains 484 units.
Grouted mechanical sleeves were used to join the precast elements, and Groutec couplers, which were inserted inside the shear wall and bearing wall, played an essential role to ensure the reinforcement continuity with dry joints.
The half-grouted mechanism of Groutec L and S sleeves, which feature a threaded end on one side, ensured accuracy and redu
ced mistakes throughout the grouting process,” stated Mr. Janeboon Leepipatnavit, Project Director of Taveeporn Technology Co., Ltd., the project’s contractor.
The Key Rama 3 – precast wall installation
The Key Rama 3 – precast walls
The construction required fewer workers and supplies such as rebars and concrete, resulting in a shorter construction period and less noise and waste.
Groutec F IAPMO certified!
Groutec F precast couplers have been successfully certified with IAPMO (International Association of Plumbing and Mechanical Officials) Standards, following the previous certification of Groutec L.
Groutec F is a new fully-grouted precast connection solution that is developed to complement the existing half-grouted systems: Groutec L and Groutec S. Unlike the previous two models, it is designed for the connection of precast elements without the need for any rebar preparation.
More about our latest projects
HCMC Metro Line 1: Ba Son Shipyard Station, Vietnam
Bartec headed bars were used in shear link reinforcement as an alternative to bends to minimize steel congestion in heavily reinforced areas.
Mahatma Gandhi Setu Rehabilitation, India
Dextra high-tensile fully threaded bars were provided, along with RepairGrip couplers for the connection of old and new pier caps.
Nanyang Technological University Lab, Singapore
GFRP (Glass Fiber Reinforced Polymer) rebars were installed in base slabs and floating slabs as a replacement for steel rebars.
Dextra is proud to be the first manufacturer of products
for civil works construction whose quality management system is
ISO 19443 certified!
This new standard covers « Specific requirements for the application of the ISO 9001 standard by organizations in the supply chain of the nuclear energy sector supplying products and services important to nuclear safety. »
Having supplied concrete reinforcing bar couplers for the construction in over 50 nuclear reactors during the past 20 years, quality and nuclear safety remain Dextra’s priority.
Dextra’s solutions for port building and expansion projects, such as marine tie bars, rebar couplers and fiber reinforced polymer (FRP) rebars, were on display at the 19th ASEAN Ports and Shipping Exhibition and Conference in Kuala Lumpur in March 2022.
The system currently has 74 stations, 3 of which are transfer stations, with a total length of 89.4 kilometers. There are 3 operating lines in the system, numbered from 1 to 3.
aphragm walls.
Suitable for composite, partially composite and non-composite precast concrete sandwich panels.
Dextra shared its knowledge on coupler standard compliance in Malaysia and around the world in the latest webinar: “Requirement and Application Solutions of Dextra Rebar Coupler as per ISO 15835 In Compliance to CIDB Schedule 4 Order 2021”, organized by the Master Builders Association Malaysia, on November 29, 2021.
The railway project is expected to be a sustainable alternative for freight and passenger transportation throughout the Emirate’s urban and rural areas.
Dextra rebar coupler systems are featured in the July 2021 issue of The Singapore Engineer magazine.
The total length of the 54 km underground corridors in Phase 3 are more than the total underground sections in phase 1 & 2, making it a challenge for construction in this densely populated city.
The UK CARES TA1-A certification is the latest addition for our Unitec repair coupler, which is recognized as a versatile and highly dependable solution for the splicing of in-situ rebars without bar-end preparation.
The West Gate Tunnel is a four kilometer toll road in Melbourne, Australia that will link the West Gate Freeway with the Port of Melbourne and CityLink via twin tunnels, a bridge and an elevated road section.
The Mega Infrastructure Summit was held in Bangalore, India, on April 6th and 7th, marking one of the first physical construction events organized since the beginning of the pandemic.
MSG Sphere is a 18,000 seat, sphere-shaped music and entertainment venue being built in Paradise, Nevada, near Las Vegas Strip.
now available worldwide!
We are very proud to present you a fully grouted precast connection solution: Groutec F!
We were very proud of participating in a new Transport Events webinar on “Current Challenges and Future Opportunities for Ports and Shipping in ASEAN”.
Developed by Aurobindo, Galaxy Towers is a 24-storey precast office building in Hyderabad, India.
Dextra Group is proud to announce that Unitec is now IAPMO-certified in North America, from bar sizes #4 to #14. Its innovative design is able to fit both grade 60 and grade 80 using the same model as a type 2 coupler solution.
The Metro Tunnel is a major enhancement to Melbourne’s rail network, a multibillion-dollar project comprising the design and construction of twin nine-kilometer tunnels and five underground stations.
“We have been growing together and become one of the top mechanical splicing system providers in Malaysia, supporting many key customers, both local and international.”
“I think every task I had to handle at Dextra gave me a chance to learn. In addition, Dextra has provided me with formal trainings every year, to improve both technical and soft skills”
Battersea Power Station, fully decommissioned almost 40 years ago, is being redeveloped in one of UK’s biggest ever construction projects.
clude a connection to the Northern Line Extension station, more than 1,300 residential units, a 160-room hotel, retail spaces, restaurants and leisure facilities.
have been supplied for cast-in-situ, precast and repair applications, specifically:
“I am 4,391 miles away from home and here in Dubai, my second home is Dextra Middle East. At work, we are allowed to express ourselves as if it was a family business instead of a multinational company.”