The joint venture contractor mobilized teams of highly skilled workers to cover the roof of the Long Thanh airport passenger terminal. This is a very important item of the entire project.
According to engineers, the station roof has 5 layers, each layer must be constructed according to the correct technical process, with high precision. When installing the roof, it is carefully checked for flatness, tightness and weather resistance. "Each roof layer plays an important role such as insulation, waterproofing, protecting the surface to ensure durability... When a layer is installed, it will be necessary to measure and align until it is correct before the new position can be covered", said Mr. Nguyen Van Tam, a roofing contractor.
Source: https://www.baogiaothong.vn/muc-so-thi-lop-5-lop-mai-nha-ga-hanh-khach-sieu-san-bay-long-thanh-19225010821380564.htm
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