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Latest Biological Treatment Tenders in Kazakh 2025

KazakhTenders brings you the latest and most relevant Biological Treatment tenders in Kazakh, sourced directly from reliable government portals, purchaser websites, and leading procurement publications. Whether you're a supplier, contractor, or manufacturer, we ensure you stay informed about ongoing bidding opportunities without missing a beat.

Our platform is regularly updated with tenders related to Biological Treatment and other keywords tenders. Each listing includes key details such as tender reference numbers, submission deadlines, and purchaser information helping you make informed bidding decisions quickly and confidently.

By subscribing to KazakhTenders, users gain unlimited access to public procurement notices related to Biological Treatment. Our tools also offer category-based filtering, email alerts, and quick tender downloads, making your bidding process faster and more efficient. Stay ahead of the competition and grow your business by exploring verified tenders from both government and private entities across Kazakh.

Sewage Treatment Plant (Re-Purchase), Amt: 189650230.00

KZT Ref No.:  129597483

Deadline:  11 Nov 2025

Sewage Treatment Plant (Repeat), Amt: 189650230.00

KZT Ref No.:  128592850

Deadline:  24 Oct 2025

Purchase of a Coagulant for Wastewater Purification, Amt: 500000.00

KZT Ref No.:  125181792

Deadline:  29 Aug 2025

Biopreparat Coagulant, for Gre 23

KZT Ref No.:  124023788

Deadline:  13 Aug 2025

Biopreparat Coagulyant

KZT Ref No.:  123920082

Deadline:  12 Aug 2025

Biopreparat Coagulyant

KZT Ref No.:  120812954

Deadline:  20 Jun 2025

Acquisition of other Reserves, Amt: 266500.00

KZT Ref No.:  119675348

Deadline:  23 May 2025

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