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T316
Underground Infrastructure
Changi Airport
Twin bored tunnels from Changi Airport Terminal 5 to Changi Airport (CGA) Station Terminal 2
![Accreditations logo](https://static.wixstatic.com/media/40f67a_bf0721020f8f487097af105eb0c4af0f~mv2.png/v1/crop/x_0,y_0,w_2665,h_485/fill/w_346,h_61,al_c,q_95,enc_avif,quality_auto/accreditations%20logo.png)
![SAC logo](https://static.wixstatic.com/media/40f67a_28e622599ba74b119251eea4d7639852~mv2.png/v1/crop/x_4,y_0,w_296,h_201/fill/w_80,h_45,al_c,q_95,enc_avif,quality_auto/sac-logo-6C3EFE4D57-seeklogo_com%20(1).png)
![white.png](https://static.wixstatic.com/media/40f67a_f1bba50294a44583a4f3ad08f00b9d4c~mv2.png/v1/crop/x_0,y_0,w_472,h_40/fill/w_545,h_46,al_c,lg_1,q_95,enc_avif,quality_auto/white%20space.png)
Corporate Social Responsibility (CSR)
We are committed to making a positive impact on the lives of the less privileged and are dedicated to creating lasting contributions. Our efforts are focused on three key themes: benefiting the communities where we live and work, developing the next generation, and creating a sustainable environment. Each year, our staff actively engages in these community initiatives, contributing to improvements in areas such as green spaces and public education.
COMMUNITY
Over the years, our partnership with charitable organizations have included supporting the Metta Welfare Association for the Intellectually Disabled, participating in home improvement projects for Touch Home Care, and organizing recreational events for children from Rainbow Club Singapore. We are deeply grateful to our employees who have generously contributed their time, expertise, and creativity to serve and uplift the community.
KNOWLEDGE
A part of our corporate commitment, we strive to empower youth with knowledge and skills in areas such as science, arts, literature, and beyond. We collabrate with organizations that inspire curiosity, encourage fresh perspectives, and promote cross-cultural learning, all with the aim of nurturing the talents and potential of the next generation.
ENVIRONMENT
We support non-profits organizations focued on impactful environmental initiatives through sponsorship and volunteerism, particularly in areas such as conservation and rehabilitation. In the spirit of innovation, STECS also partners with organizations that utilize new technologies to enhance environmental care.
STECS is committed to adopting environmentally friendly practices across all of our projects. We actively promote environmental awareness among our staff, implement energy-efficient technologies, and minimize the impact of construction on surrounding areas. These efforts have been recognized with the Green and Gracious Builder Award in the STAR category, the highest honor awarded by the Building and Construction Authority.