[沅 格 FRP products] Selection method of glass reinforced plastic septic tank
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1. Selection of glass reinforced plastic septic tank According to the different water consumption of different buildings and different cleaning cycles, the design parameters are calculated by a single project designer.
2. The location of the septic tank can be set in principle so as not to affect the building foundation: the biggest feature of this product is that it never leaks, so the location of the septic tank is large and the placement is flexible.
3. The minimum soil cover of the overall biological septic tank is 0.3m, and the maximum soil cover should not exceed 3m.
4. The septic tank is installed under the green belt, lawn, and sidewalk, and the soil cover should not exceed 1.5m; it can also be installed on the road section. If the load on the top of the overall septic tank exceeds 10 tons, the designer should ask the manufacturer and be on site. Research protection measures.
5. Manhole cover: However, when the car is used, a light-duty double-layer manhole cover and a cover seat are used; when the car is used, a heavy-duty double-layer lock is used.
6. If the volume of the septic tank exceeds 50m3, two single tanks can be used in parallel or in series. If connected in series, the designer and user must notify the manufacturer in advance to prefabricate, and the tank spacing must not be less than 500mm.