1. Determine the faucet installation location. Install the single-bowl sink faucet above the sink, 20 to 25 cm from the drain opening.
2. Place a sponge or rubber mat around the drain opening to prevent water leakage, and fill the area around the opening with cement.
3. Remove the rubber sealing washer and insert it into the faucet base.
4. Place the faucet base washer into the center of the drain opening and secure it with screws.
5. Connect the water supply pipe. Connect the faucet to the water pipe using a hose and tighten it with pipe wrenches and a screwdriver.
6. Open the valve and test the installation. After installation, open the valve to test if the fixture is installed correctly.
