Request for quotation to design and supply a Compressed Air Purification System as per the Purchase Specification, ENS- NWPVR- SPE- ****
Purchase specification for compressed air purification system for the plasma gasification demonstrations facilities
AI helper
The document defines technical requirements for an air purification system for plasma gasification demonstration facilities. The supplier must meet specific engineering design, testing, and qualification criteria, including ISO 9001:2015 accreditation. Necsa will participate in Factory Acceptance Tests (FAT) and Site Acceptance Tests (SAT). The supplier must provide detailed documentation, and deliverables are subject to witness and hold points.
The minimum qualification criteria for the supplier are as follows: the supplier shall be iso ****: **** 3 accredited or be able to demonstrate that they have a qms that complies with iso ****: **** 3.
supply and delivery of drierite, soda lime co2 1. 1 drierite desiccantanhydrous, indicating color blue to pink, **** mesh, min 98 caso4, max 2 cocl2, package 1lb. 1. 2 soda lime wet, 612 mesh, indicating color white to violet, caustic alkali less than 4 ww, packaging 16 ounce like licor **** co2 cylinders for ****, 12 g co2 filled, no oil residue, 25 cylinderspackage, like licor **** 037.
AI helper
Bidders must be registered on the central supplier database (CSD) and include their registration number and full CSD report. The 80/20 principle will be applied for price quotations between R 2,**** and below R 50,000,****, including VAT. The lowest acceptable price will score 80 points. The particulars of the guarantee that will apply to the goods quoted for, with the particular regards to the period and extent of the warranty must be clearly stated. Your written quotation must be emailed depending on the instructions given in the email or advert. Standard bidding documents (SBD) forms must be signed and returned together with the quotation. Failure to comply may result to disqualification of your quotation. The quotation must indicate the delivery date.
The quotation must indicate the delivery date.
The particulars of the guarantee that will apply to the goods quoted for, with the particular regards to the period and extent of the warranty must be clearly stated.
All price quotations that have a rand value of R 2,**** to below R 50,000,****, including vat, will be evaluated by applying the **** principle as prescribed by the preferential procurement policy framework act 5 of 2022 and its regulations. The lowest acceptable price will score 80 points.
Only bidders registered on the central supplier database csd will be considered. Bidders shall include the csd registration number and full csd report with the bid proposal.
Add keywords for your products or services. BidHits uses them to find relevant tenders and expand your results.
2
Start free and receive alerts
Start the 14-day free trial and get emails with tender links, documents or the official page.
3
Refine your feed
Adjust keywords, provinces, delivery times and email style. Remove what does not fit so your feed stays useful.
Trusted by businesses that sell to government
90% recommend BidHits (1058 real users, 08/06/2026).Methodology
They deliver on their promises. The information is simple and straightforward.
G. G
The tool is truly effective at scanning tender documents, efficiently delivering bids.
G. D. Reis
They provide information on a wide and varied range of purchasing processes. All the necessary details are also included.
J. M. Defelitto
All tenders related to our product are captured by you and sent to us. In my opinion, it’s perfect—broad coverage and easy searches across the tender documents.
R. M. Ferreira
Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
Excellent information. Just what I was looking for.
We selected helpful reviews from real users. Order may change periodically.
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
It encompasses all portals in one place.
G. Ferrea
It helps me identify areas of opportunity and find tenders related to my work area.
I. J. R. Beltran
It’s one of the best platforms for searching bids.
M. R. De Lima
Efficiency in search times.
R. Chavez
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
Excellent platform to help promote and expand the reach of your work.
C. Merino
Simple, easy to use, and always up to date.
J. Z. Abi-zaid
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
With the chosen keywords, I can find many tenders of interest! I learn about new notices well in advance, giving me enough time to get organized to participate.
D. Comaq
The information helps me submit my bids on time for tenders, and I also have readily available information on upcoming tenders. So far, I am very satisfied with what I have received.
M. A. Z. Armenta
It’s easy to stay connected to tenders across multiple municipalities at the same time. Tenders are easy to view.
BidHits is a search and alert service for public tenders in South Africa. We monitor official sources daily and deliver relevant opportunities on the site and by email, with AI-assisted matching to reduce manual checking.
Enter your email and activate the trial. For 14 days you can use the features, create alerts and check relevance. If you do not subscribe at /subscription.php, the tenders list becomes limited. There are no automatic charges.
Start with keywords for your products or services. After signup, choose provinces, delivery times and email style. You can refine everything later if the results need adjustment.
Whenever possible, yes. Some official sources require login or block direct downloads; in those cases we link to the official process page so you can access the documents there.
Yes. In the tenders panel you can filter by province, procurement method, dates and value ranges. In settings you can save preferences for future alerts and searches.
Yes. After signup you can switch to the map view and see tenders by location.
AI-assisted search can make mistakes. Improve relevance by adding more specific terms, removing broad terms and deleting results that do not fit. This helps keep your feed useful.
Yes. You can query tenders via API. Documentation is available at /api_integration.php. It is useful for CRM, BI and automations.
In Settings you can pause alerts or adjust delivery times. If you want to delete your account, contact us. During the free trial there is no auto-charge.
We monitor major official sources daily at national, provincial and municipal levels. Tenders are added as they are published on the source.
Plans start at R 710.00/month. You can start with the free trial and subscribe only if the service fits your business. There are no automatic charges.
Add what you sell, receive AI-assisted tender alerts, open documents or the official page, and filter by province, method and value.
Transcript
Welcome to BidHits.
Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells.
To get started, enter a few keywords that describe your products or services. BidHits shows relevant opportunities, highlights your keywords, and organizes everything by date.
Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for.
For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map.
You can also use filters, run searches, and explore the day's opportunities directly on the map.
Start using BidHits now. It's fast, practical, and you can try it for free.
AI Assistant
Ask me about the tender...
Loading summary...
Methodology
Unaided survey with 1058 active users, conducted through 08/06/2026.
Single question: "Would you recommend our services to a friend or colleague?" - 90% answered "yes".