BidHits

Air Filter Tenders

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90% recommend BidHits (1058 real users, 08/06/2026). Methodology

SOUTH AFRICA | WC

National Research Foundation

Hepa Filters/ Air Filtration Systems/ Hvac Filters/ Industrial Filters/ Air Purification Equipment/ Particulate Filters/ Filter Media/ Filter Housings/ Air Handling Units/ Clean Air Technology

Supply and delivery of Push- through HEPA filter and compatible housings to iThemba LABS, Faure Western Cape

Tender Close Date:

Documents

SOUTH AFRICA | KZN

Passenger Rail Agency Of South Africa

Request for quotation ( rfq): the appointemt of a service provider for supply, deliver and installation of heavy- duty extractor fans and associated accessories in various locations in kzn region for a period of six ( 6) months.

The appointment of a service provider for supply, deliver and installation of heavyduty extractor fans and associated accessories in various locations in KZN region for a period of six 6 months. 15. 1. 1 Supply, deliver and install heavy duty extractor fan with all necessary accessories. e. g pipes, cables, ducting, electrical wiring, grill and other finishings. 550 watts 3 phase 400v exhaust fan diameter 950mm automated with a room temperature adjustable sensor and with replaceable air filter **** Supply, deliver and install sealing insulating foam or cement on all pipes and cable conduits in the **** Supply, deliver and install heavy duty extractor fan with all necessary accessories. e. g pipes, cables, ducting, electrical wiring, grill and other finishings. 550 watts 3 phase 400v exhaust fan diameter 950mm automated with a room temperature adjustable sensor and with replaceable air filter **** Supply, deliver and install sealing insulating foam or cement on all pipes and cable conduit

Tender Close Date:

Documents

05/04/2026 - SOUTH AFRICA | KZN | PIETERMARITZBURG

Dard - Department Of Agriculture And Rural Development

Filters/ Service Filters

R/S/2627/14 - Supply, deliver and offload service filters to cedara farm services. - Closing date: 07/05/2026 - Date published: 04/05/2026

Supply, deliver and offload service filters to Cedara Farm Services. Massey Ferguson 435 Xtra Orchard Model Engine Oil Filter 80 236, Oil Sieve 8. Mk 3, Fuel Filter 8 L, Long Air Filter Cartridge 8. Primary, Same as MF 440 Air Filter Cartridge 80 Secondary, Massey Ferguson **** 6 Engine Oil Filter 1 2. Suitable for 236T or 354 Engine, Hydraulic Oil Filter 20 Same as MP 300 Series, Fuel Filter 1 8, Air Filter Cartridge 2 1 J 0 Primary, Air Filter Cartridge 2 J, Massey Ferguson 240 **** Fedmech Model, Engine Oil Filter 2 0 152, Motor Oil Sieve 0 Mk 3, Fuel Filter, Air Filter Cartridge 2. Primary, Air Filter Cartridge 0 Secondary, Kubota ME **** Fuel Filter, Air Filter Cartridge. Primary, Air Filter Cartridge 2a Secondary, Ford **** 21 Engine Oil Filter 0 Similar to 236 Motor, Hydraulic Oil Filter. Same as ****, Fuel Filter 2, Air Filter Cartridge, Air Filter Cartridge, Labour if applicable, Delivery if applicable

Documents

04/14/2026 - SOUTH AFRICA | WC

National Research Foundation

Hepa Filter/ Air Filtration

Supply and delivery of Push- through HEPA filter and compatible housings to iThemba LABS, Faure Western Cape

Tender Close Date:

Documents
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For teams and integrations

Integrate tender data into your system via the Tenders API and receive results in JSON or XML.
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Set up tender alerts in 3 simple steps

  1. Tell us what you sell

    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
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
They deliver on their promises. The information is simple and straightforward.
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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.
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Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
Excellent information. Just what I was looking for.
L. H. Borrelli
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User testimonials
We selected helpful reviews from real users. Order may change periodically.
The tool is truly effective at scanning tender documents, efficiently delivering bids.
G. D. Reis
It encompasses all portals in one place.
G. Ferrea
I am very satisfied; it's a very useful tool.
J. S. Garcia
The platform is very user-friendly.
N. Lobato
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
I’ve used another platform before, and after discovering this one, I can see it’s much better. I find my tender opportunities faster, which speeds up my work.
A. de F. Araujo
It helps me identify areas of opportunity and find tenders related to my work area.
I. J. R. Beltran
Easy to find the bids.
R. M. David
Excellent platform to help promote and expand the reach of your work.
C. Merino
The system is very practical. It’s helped increase my monthly revenue.
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It is complete and optimal, it improves my time.
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A complete, easy-to-use system. Support from calm, patient, and clear-teaching professionals.
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Frequently asked questions

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.
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See how BidHits works

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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.
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