water treatment and water treatment - South Africa: tenders. rfq, rfp. Public and goverment procurement information and competitive bids. 2024

10 may

Formal written quotations are hereby invited from service providers for the supply and delivery of a NS800H Breaker, including the configuration, to Klein Brak Water Treatment Works, Mossel Bay. (EN)

Deadline: 2 days
Customer: ONLINE TENDERS

Number: 104206421

Country: South Africa

Source: ONLINE TENDERS

09 may

Re-advertisement: Quotations are hereby invited for the following: Pest control for water treatment. Specifications: Require the Service of a Registered and Accredited Pest Control Specialist as and when needed for a Period of three Months to render Pest Control Service at Water Treatment Plants and Reservoirs (Eradicate Bedbug, Fruit Flies, Rodents, Cockroaches, Mosquitoes, Bees, Removal of Snakes Repellent). These Plants are Based at Esikhaleni, KwaDlangezwa, Ngwelezane, Empangeni, Nseleni and Richards Bay. (EN)

Customer: ONLINE TENDERS

Number: 104175926

Country: South Africa

Source: ONLINE TENDERS

29 apr

SUPPLY AND INSTALLATION OF SECURITY FENCE AT MZINGAZI WATER TREATMENT PLANT FOR THE CITY OF UMHLATHUZE (EN)

Deadline: 6 days
Customer: SA-Tenders

Number: 103691412

Country: South Africa

Source: SA-Tenders

25 apr

Supply of Water purification and wastewater treatment station (EN)

Number: 103476189

Country: South Africa

Source: RFQ

21 apr

Erratum: Please note that the closing date has been extended. Suitable service providers are hereby invited to submit proposals on the following: Supply and delivery of water and waste water treatment plant chemical within Ngwathe Local Municipality area of jurisdiction for a period of three years on an as and when required basis. (EN)

Customer: ONLINE TENDERS

Number: 103236131

Country: South Africa

Source: ONLINE TENDERS

16 apr

Quotations are hereby invited for the following: Supply and delivery of chemicals for the water and waste water treatment plants. Specification: 1. HTH Chlorine tablets, 25kg x 1, 2. HTH Chlorine granules, 25kg x 1, 3. Biodyne - EnviroBeads, 301 25kg x 1, 4. Biodyne - Environoc, 301 5L x 1. Please confirm the contract number as two were published. (EN)

Customer: ONLINE TENDERS

Number: 102922731

Country: South Africa

Source: ONLINE TENDERS

09 apr

Re-advertisement of Contract Number RFQ10406702 RR: Quotations are hereby invited for the following: Recovery of chemicals/commodities of commercial value from water treatment residue at Rand Water. Scope: 1) Conduct a feasibility study of the recovery of chemicals/commodities from the water treatment residue and their potential reuse in water treatment OR for other uses with a comprehensive market assessment report. The determined solution must prove to have high efficiency and low cost compared to other methods; 2) Determine a methodology for the optimum conditions for chemical/commodity recovery from the water treatment residue that reduces environmental waste and additional waste streams (compliance with environmental regulations for type 3 waste is important). The water treatment residue must be handled in accordance with environmental regulations; 3) Conduct a detailed economic assessment of the solution indicating the economic feasibility to Rand Water, with a full financial viability report of the proposed solution compared with existing coagulant dosing procedures to determine the cost-benefit; 4) Conduct a full environmental impact assessment of the proposed solution that maximizes the value of the waste stream and minimizes the volume of waste generated. 5) A technical report detailing the full-scale application of the recovery of commodities/chemicals from the WTR clearly quantifying the operational expenditure (OPEX) for full-scale recovery. (EN)

Customer: ONLINE TENDERS

Number: 102517646

Country: South Africa

Source: ONLINE TENDERS

07 apr

Re-Advertisement: Suitable service providers are hereby invited to submit proposals on the following: Supply and delivery of water and waste water treatment plant chemical within Ngwathe Local Municipality area of jurisdiction for a period of three years on an as and when required basis. (EN)

Customer: ONLINE TENDERS

Number: 102433572

Country: South Africa

Source: ONLINE TENDERS

05 apr

Quotations are hereby invited for the following: Goedemoed Prison (Xhariep District): 02 Months Operation and Maintenance of Water and Sewer Treatment Plants. Required at: Bloemfontein. (EN)

Customer: ONLINE TENDERS

Number: 102335568

Country: South Africa

Source: ONLINE TENDERS

04 apr

Bergrivier Local Municipality invites tenders for supply, delivery and installation of back-up electricity generators and solar-assist systems for water and sewer pump stations and waste water treatment works in the Bergrivier Municipal Area. (EN)

Customer: ONLINE TENDERS

Number: 102266556

Country: South Africa

Source: ONLINE TENDERS

15 mar

Formal written quotations are hereby requested for the following: Qualified service provider for the review of the water safety plan document for Rietspruit and GaNala Water Treatment Plant. Please confirm the closing time as it was not published. (EN)

Customer: ONLINE TENDERS

Number: 101367522

Country: South Africa

Source: ONLINE TENDERS

12 mar

Bergrivier Local Municipality invites tenders for civil construction works for the rehabilitation and upgrading of the existing Piketberg Water Treatment Works and associated works: Phase IV. (EN)

Customer: ONLINE TENDERS

Number: 101161383

Country: South Africa

Source: ONLINE TENDERS

08 mar

Addendum: Extension of Closing Date: Rand Water hereby invites suitable bidders as per Rand Water’s requirement to bid for the following: Supply, delivery, commissioning, and training on the Inductively Coupled Plasma Mass Spectrometry (ICP-MS) instrument for the determination of trace, minor and major elements in treatment water chemicals for use in water intended for human consumption and related applications services at process technology. (EN)

Customer: ONLINE TENDERS

Number: 100970400

Country: South Africa

Source: ONLINE TENDERS

07 mar

Bids are hereby invited for the following: Construction of Solar Powered Boreholes inclusive of a Water Treatment System in the KwaZulu -Natal (KZN) province: Municipalities: uThukela District, uMgungundlovu, iLembe District, uGu District. Scope: To support the communities in the identified flood affected areas, the scope of work for the programme needs to be undertaken to mitigate: • High shortage of drinking water i.e., Solar Boreholes and water storages; • High number of dysfunctional boreholes due to flood impact; • Affected electricity facilities to support the operations of boreholes; • High number of dysfunctional water pumps which require replacement. Deliverables: • Fencing; • Fully Equipped Borehole; • Water Treatment facility. Please confirm the closing time as two were published. (EN)

Customer: ONLINE TENDERS

Number: 100907486

Country: South Africa

Source: ONLINE TENDERS

07 mar

Bids are hereby invited for the following: Construction of Solar Powered Boreholes inclusive of a Water Treatment System in the Eastern (EC) province: Joe Gqabi District Municipality; Alfred Nzo District Municipality. Scope: To support the communities in the identified flood affected areas, the scope of work for the programme needs to be undertaken to mitigate: • High shortage of drinking water i.e., Solar Boreholes and water storages; • High number of dysfunctional boreholes due to flood impact; • Affected electricity facilities to support the operations of boreholes; • High number of dysfunctional water pumps which require replacement. Deliverables: • Fencing; • Fully Equipped Borehole; • Water Treatment facility. Please confirm the closing time as two were published. (EN)

Customer: ONLINE TENDERS

Number: 100907489

Country: South Africa

Source: ONLINE TENDERS

07 mar

Re-advertisement of contract number: FIN-INF-02/2024: Legal Aid South Africa invites tenders for preventative maintenance and support of water pump system. Scope of work: The successful service providers shall be required to provide the Legal Aid SA with the following services over a period of three (3) years from Appointment: • Emergency incident: to respond within 2 hours from notification seven (7) days a week; • All other Incident: to respond within 4 hours from notification; • Major Service once in a quarter for two (2) motors with pumps and one (1) submersible pump; • Cleaning of 110mm x 30m storm water pipes one in a quarter; • Annual cleaning and treatment/disinfecting of water tanks by use of high-pressure hopes pipe and Chlorination as per applicable industry standard; • Apply suitable remedial interventions by using environmentally friendly mechanical and biological materials; • Competently provide a safe and timely reactive solution in line with industry best practice; • Maintain a comprehensive water pump site management file in accordance with the OHSA; • Support, Repair and Replacement services to Legal Aid SA by fixing or replacing all faulty/damaged water pump system-related equipment. (EN)

Customer: ONLINE TENDERS

Number: 100912536

Country: South Africa

Source: ONLINE TENDERS

05 mar

Re-Advertisement: Formal written price quotations are hereby requested for the following: supply and delivery of testing equipment for water and wastewater treatment. (EN)

Customer: ONLINE TENDERS

Number: 100761400

Country: South Africa

Source: ONLINE TENDERS

03 mar

Re-advertisement of contract number: VDM/TECH/06/06/2023/01 - 89 bulk meters with valves. Tenders/Proposals are hereby invited for the following: Purchase, delivery and installation of 110 bulk meters with valves, 148 outlet ball valves and commissioning to reservoirs, water treatment works and bulk boreholes. (EN)

Customer: ONLINE TENDERS

Number: 100655099

Country: South Africa

Source: ONLINE TENDERS

01 mar

Quotations are hereby invited for the following: Supply and deliver weed killer (herbicide) G/K works. Specifications: Required Active ingredients of the weed killer (herbicide) should consist of the below concentration per substance: • Glyphosate isopropylamine salt 167g/l, Glyphosate acid equivalent 125g/l; • Simazine (Triazine) 175g/l; other related triazines 1,8g/l; Total active triazines 351,8g/l. Delivery Address is Goudkoppies Wastewater Treatment Works, Corner Gibbs and East Road, Devland. Initiating Department: Bulk Waste Water. (EN)

Customer: ONLINE TENDERS

Number: 100512988

Country: South Africa

Source: ONLINE TENDERS

26 feb

Quotations are hereby requested for the following: General maintenance of Wastewater Treatment Works (WWTW) - Mountain Zebra National Park. Scope of work: The Site of Works is situated within Mountain Zebra National Park in the Frontier Region. The works can be listed as follows: a) General Maintenance of Wastewater Treatment Works equipment, b) Supply of chemicals for a 3-month period - once off, c) Service septic tank pump and sludge-return pump, d) Pressure cleaning of the whole plant, e) Replace septic tank- and sludge/humus return pumps, f) Quarterly routine maintenance of the WWTW for a 12-month period - once off, g) De-sludge Septic tank (before commissioning), h) Discharge water quality testing after commissioning (by SANAS approved Laboratory). All work is conducted in an eco-sensitive area and special precaution must be taken to limit wastage. All works must be completed before 31 March 2024. (EN)

Customer: ONLINE TENDERS

Number: 100281457

Country: South Africa

Source: ONLINE TENDERS

water treatment and water treatment: South Africa tenders, rfq bids, opportunities and procurement 2024