Title
Improvement Design of Sanitary Sewerage System: Concept and Application in Waste Stabilization Pond Assessment,Used
Delivery time: 8-12 business days (International)
In this book, Ahmadu Bello University (ABU) sanitary sewerage system was appraised. Using a developed evaluation criteria and scoring format, the system performance was evaluated and found to be 50%, hence necessitating that an improvement design be carried out. The improvement design consisting of an optimized sewer extension network was put forward. The dynamic programming optimization techniques as employed by SEWER 3.0 software, has been utilized to identify and determine the best pipeslopes and sizes combinations for the proposed sewer extension network. The output of the SEWER 3.0 analysis reveals that an additional pipe length of 3,298 m is required for the proposed network at an optimized total cost of $161,097 USD). In order to make proper evaluation of the existing WSP, the ponds were visited, and influent and effluent qualities of the ponds were determined and compared with standard effluent quality requirements. The results obtained for the suspended solids and faecal coliform quality parameters show that WSP treatment performance is generally low on the average. This led to a higher than normal total sludge to be generated.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.