In-ground tank

storagefor waterrectangular

Underground Water Tank Product Details Installation instructions 1. Digging the tunnel according to the size of the water tank, leaving no less than 1000 feet of operating space around it, and taking good drainage and landslide prevention measures. 2. Level the bottom of the pit, lay 20 cm sand and gravel and tamp it, and pour cement platform on it. The thickness of the platform is not less than 30 cm. The strip girder foundation is poured and embedded parts are set according to the requirements of the water tank drawings. 3. Make full water test before buried water tank is covered with soil. The time should not be less than 24 hours. Check whether there is leakage in water tank and pipeline. 4. There must be a lot of water in the tunnel before covering soil. 5. The soil used for covering the soil must be fine soil without hard objects such as sand, stone and metal. When covering the soil, the water tank should be operated around the same time. 6. When covering soil, more than two tons of machinery and equipment should be 2 meters away from the pit. 7. It is forbidden to use similar machines such as rammers and large-scale equipment to enter the top of the water tank during the construction of soil covering on the top of the water tank. 8. When planning the parking space on the top of the water tank, attention should be paid to setting the height limit rod or similar equipment