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Water Quality Improvement Tenders in Africa 2026

6648 Water Quality Improvement Tender are matched from various African Government and Local Tendering Authority & Private companies. Download Water Quality Improvement tender document, to view the actual tender requirement.

to assess solutions and technologies suitable for improvement of treated effluent quality for reuse purposes.
Tender No:- RFI134/2025/26
Location:- western cape
Due Date: 2026-04-13
Expired
to assess the aeration efficacy of micro- and/or nanobubble technology in oxygen-depleted natural waters and the subsequent improvement of water quality
Tender No:- RFI23/2023/24
Location:- Western Cape
Due Date: 2024-04-11
Expired
to assess solutions and technologies suitable for improvement of treated effluent quality for reuse purposes
Tender No:- RFI134/2025/26
Location:- western cape
Due Date: 2026-05-13
Closing in 28 days
appointment of a service provider for the reverse osmosis (RO) water purification system maintenance services at gsdm water quality laboratory for a period of three (3) years
Tender No:- GSDM65/2025
Location:- Mpumalanga
Due Date: 2026-05-12
Closing in 27 days
supply and delivery of reagents and consumables compatible with macherey-nagel equipments to the gert sibande district municipality water quality laboratory as and when required for the period of thirty-six (36) months
Tender No:- GSDM56/2025
Location:- Mpumalanga
Due Date: 2026-05-08
Closing in 23 days
supply and delivery of reagents and consumables for the discrete analyser (gallery plus) to the gert sibande district municipality water quality laboratory as and when required for the period of twelve (12) months from an appointed panel of service providers
Tender No:- GSDM 57/2025
Location:- Mpumalanga
Due Date: 2026-05-08
Closing in 23 days
provision of water quality testing services to siyancuma municipality for a period of three-years
Tender No:- SIYA-T06/2025/26
Location:- Northern Cape
Due Date: 2026-04-22
Closing in 7 days
provision of laboratory testing services and analysis of drinking water quality and waste water quality for 3 months.
Tender No:- UMS/TS/WATER/03/2026
Location:- Northern Cape
Due Date: 2026-03-13
Expired
request to appoint a service provider to provide the fisheries management branch of the department (DFFE) /mlrf to appoint a service provider to supply and deliver water quality meter. please note that these items will be delivered at rhodes university, eastern cape.
Tender No:- RFQ0001191 (2025/2026)
Location:- Gauteng
Due Date: 2026-03-11
Expired
the appointment of a service provider for the provision of laboratory testing services and analysis of drinking water quality and waste water period from 01 march 2026 to 28 february 2027
Tender No:- RFQ 16-2026
Location:- Northern Cape
Due Date: 2026-03-06
Expired
request to appoint a service provider (SP) to provide the fisheries management branch of the department of forestry, fisheries and the environment (DFFE) /mlrf to appoint a service provider (SP) to supply and deliver water quality meter. please note that these items will be delivered at rhodes unive
Tender No:- RFQ0001191
Location:- Eastern Cape
Due Date: 2026-03-11
Expired
provision of laboratory services for the monitoring of water quality in the overstrand municipal area for a contract period ending 30 june 2029.
Tender No:- SC2642/2026
Location:- Western Cape
Due Date: 2026-03-20
Expired
request for proposals for the provision of surface & groundwater water quality monitoring services for dube tradeport corporation for the period of three (3) years
Tender No:- DTP/RFP/21/IFR/11/2025
Location:- KwaZulu Natal
Due Date: 2026-02-13
Expired
supply and delivery of two multiparameter waterproof water quality meters.
Tender No:- RFQ 4242/25
Location:- Western Cape
Due Date: 2026-01-26
Expired
appointment of service provider for modelling umgeni river raw water quality in response to algal blooms affecting treatment plant outputs and costs
Tender No:- 2025/055
Location:- KwaZulu Natal
Due Date: 2026-01-22
Expired
independent audits: water quality sampling, testing and reporting of sans241:2015 parameters on a monthly basis for 12 months on five rand water's distribution samples.
Tender No:- 10415463RR
Location:- Gauteng
Due Date: 2025-11-14
Expired
independent audits: water quality sampling, testing and reporting of sans241:2015 parameters on a monthly basis for 12 months on five rand water's distribution samples.
Tender No:- 10415463RR
Location:- Gauteng
Due Date: 2025-11-14
Expired
independent audits: water quality sampling, testing and reporting of sans241:2015 parameters on a monthly basis for 12 months on five rand water's distribution samples
Tender No:- 10415463R
Location:- Gauteng
Due Date: 2025-11-14
Expired
independent audits: water quality sampling, testing and reporting of sans241:2015 parameters on a monthly basis for 12 months on five rand water's distribution samples
Tender No:- 10415463R
Location:- Gauteng
Due Date: 2025-11-14
Expired
tender no.: 153/2025 - provision of water quality testing services for kwadukuza municipality for a three (3) year period
Tender No:- Tender no. MN153/2025
Location:- KwaZulu Natal
Due Date: 2025-11-28
Expired
appointment of a service provider for the review of waterberg district municipality air quality management plan
Tender No:- EDET 0035
Location:- Limpopo
Due Date: 2025-11-12
Expired
water quality monitoring services
Tender No:- 33-2025
Location:- KwaZulu Natal
Due Date: 2025-11-18
Expired
water quality monitoring services
Tender No:- 33-2025
Location:- KwaZulu Natal
Due Date: 2025-11-18
Expired
water quality monitoring services
Tender No:- 33-2025
Location:- KwaZulu Natal
Due Date: 2025-11-18
Expired
supply of proficiency testing scheme samples phe - food and water microbiology external quality assessment scheme: drinking water, bottled water and recreational water. phe -hpa norovirus and hepatitis a scheme at analytical services microbiology laboratory
Tender No:- RFQ 10416414
Location:- Gauteng
Due Date: 2025-10-10
Expired
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