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I'm looking for detailed specifications and pricing for a septic tank with a daily capacity of 200 liters. Could you please provide information on the materials used, overall dimensions, and any special features or technologies incorporated into the design? Additionally, I'd like to know about the installation process and any maintenance requirements, as these factors are crucial for our decision-making. It would also be great if you could share any certifications or compliance with regulatory standards that the septic tank meets. If there are different models or options available that fit within this capacity range, I'd appreciate details on those as well. Thanks for your prompt attention to this inquiry, as we are eager to move forward with our project soon.