Dear consumers, it is necessary to read the instructions and how to correctly use the Tabarestan polyethylene tanks in order to increase their lifespan and to prevent any damages to them. Please pay attention to the three most important points (notes) to use the Tabarestan tanks in this regard: 1- Place the Tabarestan polyethylene tanks on a completely-smooth and flush surface.  2- Installation of the tanks’ outlet and inlet fittings must be conducted by authorized sales representatives or by their guidance. 3- Please use a mechanical floater in the water inlet route if you use the city water network to fill the tank. If you are going to install, displace, prepare, and use the Tabarestan's polyethylene tanks, then it is recommended to receive the following catalog, which contains the tanks’ complete instructions, and read carefully before using the products.