It’s using 501 units of grating to cover the drains.
On the drains of this mall using drainage components such as cast iron grating. Also, can be one of the famous icons of the city. The project aims to offset the rapid economic growth of Surabaya city. Tunjungan Plaza is one of the biggest malls in Surabaya, located on street 16-18 generals Basuki Rahmat head to street Embong Malang. Portfolio of Cast Iron Grating of Infiniferro CompanyĬast iron grating 1. So that the concrete foundation able to withstand the grating and its pass-through loads. If gratings have a large size, the width of the concrete foundation should also be large enough. And not recommended to make the minimum width of the concrete foundation.įurthermore, the width size of the concrete foundation can adjust the size of gratings. That is if we can make 10 cm width of a concrete foundation, then we just make this 10 cm width of a concrete foundation. Notice the size of concrete foundation (c)Ī concrete foundation should have a maximum width. Besides that, you should make the concrete foundation as strong as possible in order to withstand the weight of gratings and the load through it.ģ.
While the concrete foundation must have the same width and height between the right and left sides. The bottom of the grating should stick perfectly on a concrete foundation. So the flat installation of gratings can function for safety. Furthermore, an uneven installation of gratings can cause people to stumble and crash. It is intended that the loads can pass-run smoothly and without shock.
Underpass drainage channel install#
You have to install the top of the grating flat with the surrounding surface. In the installation of gratings need to pay attention to several things in order to function the efficiency of gratings. While for the installation of gratings are pairing it directly on the concrete foundation of the drains. So that in one area requires more than one unit to cover the entire drains. Gratings are installed side by side along the drains.
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