Title
Heavy Metal Contamination and Sediment Quality: in Shitalakhya River, BD,Used
Delivery time: 8-12 business days (International)
Over the last few decades environment and its pollution is the governing concern for the human being in this planet. People become conscious about the changing of their surrounding global warming. But environment is degraded day by day by the weight of overcrowded people. One of such example is Shitalakhya River which encompasses eastern periphery of Dhaka city receives uncontrolled discharge of pollution, solid waste, sewage and waste water discharged from domestic, commercial and industrial activities of the city. These waste materials are tremendously deteriorating water and sediment quality of the river. The contamination level reaches at such an alarming stage during dry periods that not only the ecosystem of the river collapse but also the treatment plants of the city based on the river water virtually losses their expected quality of production. Hence the restore of the water quality of the Shitalakhya is crucial for its sustainability. This study on Shitalakhya is approaching to assess the water and sediment quality of this river which will help to establish processing plants in future for possible remedial measures to reduce water and sediment pollutions.
By changing our most important processes and
products, we have already made a big leap forward. This ranges from the
increased use of more sustainable fibers to the use of more
environmentally friendly printing processes to the development of
efficient waste management in our value chain.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
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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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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.).
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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Secure Payment
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.