Appointment of a service provider to; 1. Provide assistance with botanical surveys of the herbaceous and woody vegetation at the Haenertsburg Grassland Observatory, and associated data capture, and 2. Write scientific manuscripts for each of two previously analysed datasets collected at the Haenertsburg Grassland Observatory
Appointment of a service provider to 1 provide assistance with botanical surveys of the herbaceous and woody vegetation at the haenertsburg grassland observatory, and associated data capture, and 2 write scientific manuscripts for each of two previously analysed datasets collected at the haenertsburg grassland observatory 1. completion of herbaceous and woody vegetation sampling at the 95 sites comprising the haenertsburg grassland observatory. due date: 10 april **** of updated and complete datasets for the 95 sites comprising the haenertsburg grassland observatory. due date: 01 may 2026 3. submission of the woody encroachment manuscript for publication. due date: 31 august 2026 4. submission of the drought resilience manuscript for publication. due date 31 december 2026.
specification for cod analysis 1 analysis of 300 samples for chemical oxygen demand cod over a period of 6 months 2 mixture of low and high range cod reported as mgl 3 using open reflux titrimetric method, spectrometry will not be acceptable 4 sanas accredited cod method under isoiec ****: 2017 5 no spectrophotometer analysis will be allowed 6 analysis must be done by a laboratory in gauteng province with laboratory address provided for delivery 7 reported within 5 working days from sample receipt 8 samples must be retained for cydna laboratory to collect
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Quotations will be evaluated on the 80/20 point scoring system. All suppliers responding to quotations should be registered on the Central Supplier Database (CSD). Submissions must be made on the etender portal. A copy of a valid lease agreement or municipal account not older than 3 months should be submitted with the quote. MBD forms attached should be completed and submitted with the quote. All quotes should be on PDF. The quotation should be valid for 60 days. The closing date is not specified.
The bid notice states that the analysis must be reported within 5 working days from sample receipt. 7 reported within 5 working days from sample receipt
Quotations will be evaluated on the 80/20 point scoring system. quotations will be evaluated on the **** point scoring system.
All suppliers responding to quotations should be registered on the Central Supplier Database (CSD). all suppliers responding to quotations should be registered on central supplier database csd
The bid notice states that samples must be retained for Cydna laboratory to collect. 8 samples must be retained for cydna laboratory to collect
Outsourcing of full SANS 241 samples a conduct a full sans 241: **** compliant drinking water quality analysis, including microbiological, chemical, physical, and aesthetic parameters as per the sans 241: **** standard. b analysis to be performed on drinking water samples delivered by johannesburg water parameters to be tested, all parameters listed below package 1 to 3, covering: microbiological indicators chemical constituents physical characteristics aesthetic parameters as per sans 241 and provided units of measurements c sampling and delivery of samples to the laboratory will be carried out by johannesburg water. sampling bottles, preservatives, and instructions must be supplied by the laboratory prior to collection. samples will be delivered under chainof custody conditions in accordance with method requirements d laboratory to provide results within 20 working days from the date of sample receipt. e total number of samples: 20. first batch: 10 samples to be delivered in augustseptember 2025. and, the s
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The tender is for the outsourcing of full SANS 241 samples for drinking water quality analysis. The closing date is 25 August 2025. Quotations must be submitted electronically through the e-tender portal. The 80/20 point scoring system will be used for evaluation, with 80 points allocated to price and 20 points for specific goals. Suppliers must be registered on the Central Supplier Database (CSD). Additional documents required include a valid B-BBEE certificate, a copy of a valid lease agreement or municipal account not older than three months, completed MBD forms, and a copy of a valid B-BBEE certificate or sworn affidavit. Quotes must be valid for 60 days.
The first batch of 10 samples must be delivered in August-September 2025, and the second batch of 10 samples approximately six months after the first batch.
The bid will be evaluated on the 80/20 point scoring system, with 80 points allocated to price and the remaining 20 points allocated for specific goals as per PPPFA 2022.
All suppliers responding to quotations should be registered on the central supplier database (CSD).
The laboratory must provide results within 20 working days from the date of sample receipt. The total number of samples is 20, with 10 samples to be delivered in August-September 2025, and the second batch of 10 samples approximately six months after the first batch.
Request for quotation for COD analysis analysis of 270 samples for chemical oxygen demand COD 270 mixture of low and high range COD 2 3 reported as mgl 4 using open reflux titrimetric method, spectrometry will not be acceptable method accredited under sanas iso ****: 2017 reported within 5 working days from sample receipt
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Quotations will be evaluated on the 80/20 point scoring system. 80 points are allocated to price and 20 points to specific goals. Suppliers must be registered on the Central Operations Support Supplier Database (CSD). All quotations must be submitted on the eTender portal (www. ***. *. *). No email submissions. Quotes must be on PDF or MS Word/Excel format. A copy of a valid lease agreement and municipal account (not older than 3 months), completed MBD forms, a copy of a valid BBBEE certificate or sworn affidavit, and the completed declaration of interest form must be submitted with the quote. Quotes received after closing time will not be accepted. Quotes without brand names where required will not be accepted. Prices must be excluded of VAT. Quotes without the supplier's authorized signature will not be accepted. Acceptance of a quotation will be subject to the conditions outlined in the notice. The tender is open to businesses owned by 51 or more black youth.
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