BidHits
BidHits

Air Automation Tenders

Relevant tender alerts, filters, documents and map view

See also

90% recommend BidHits (1097 real users, 18/09/2026). Methodology

Last updated on 06/17/2026.

06/03/2026 - SOUTH AFRICA | GT

Airports Company Of South Africa

Workflow Automation

Request for proposal for the supply, support and maintenance of the audit management system for a maximum period of 60 months at airports company south africa.

Supply, support, and maintenance of an audit management system

Tender Close Date:

Documents

02/04/2026 - SOUTH AFRICA | KZN

Ethekwini Metropolitan Municipality

Automation

VSD Energy Saving Project at uShaka Marine World

VSD Energy Saving Project at Ushaka Marine World 30kw 400v ip66 vsd installed and setup. 75kw 400v ip66 vsd installed and setup. 110kw 400v ip66 vsd installed and setup 220vac input to **** 5amp output electronic power supply, din rail mountable. pair of 24vdc ip66 through beam transmitter receiver sensors with ip66 rated electrical connectors male and female. 316 stainless steel purpose made brackets to mount through beam sensors into position stainless steel panel for 30kw vsd with purpose made mounting brackets to suit existing installation stainless steel panel for 75kw vsd with purpose made mounting brackets to suit existing installation stainless steel panel for 110kw vsd, with stainless steel floor standing supports 120 x 120mm 24vdc panel fan air filter installed for 120mm x 120mm panel fan 2 way selector switch 24vdc green illuminated pushbutton with 22mm cut out cw contact block 24vdc red pushbutton with 22mm cut out cw contact block 24vdc 11 pin relays cw 11pin base lockable motor protection cir

Tender Close Date:

Documents

11/25/2025 - SOUTH AFRICA | GT | PRETORIA

Arc - Agricultural Research Council

Air Filter/ Building Automation/ Air Conditioning/ Air Handling Unit

Erratum- Advert - Air Handling Unit BSL- 3 HEPA Filter System and Building Management System ( BMS) Tender Document

replacement, installation and maintenance of the air handling unit, hepa filter system, ductings and bms in the existing high containment facility bsl3 at arc ovi

Documents

11/21/2025 - SOUTH AFRICA | GT | PRETORIA

Arc - Agricultural Research Council

Air Conditioning/ Building Automation/ Air Handling Unit

Invitation- Air Handling Unit BSL- 3 HEPA Filter System and Building Management System ( BMS) Tender Document

replacement, installation and maintenance of the air handling unit, hepa filter system, ductings and bms in the existing high containment facility bsl3 at arc ovi

Documents
More relevant tenders are waiting for you!
Start your free 14-day trial to see all results and access the tender documents.
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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.

User testimonials
We selected helpful reviews from real users. Order may change periodically.
Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
The tool is truly effective at scanning tender documents, efficiently delivering bids.
G. D. Reis
Excellent information. Just what I was looking for.
L. H. Borrelli
Fast, flexible, and simple.
E. Disruptivas
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
I consistently received notifications about tenders within the specific segment I chose to monitor. The system simplifies processes that used to be complex, offering a navigation experience that is easy, fast, and modern.
G. P. da S. E. Guimaraes
They update me the same day things are published, so I don’t have to check every public agency’s website.
L. C. De Moura
I am very satisfied; it's a very useful tool.
J. S. Garcia
You see a lot of tenders; you get emails with the alerts.
M. Camarasa
It’s easy to stay connected to tenders across multiple municipalities at the same time. Tenders are easy to view.
A. P. e S. L. Epp
It gives me information on tenders that interest me. It's easy to find tenders.
A. Armenta
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Why suppliers use BidHits

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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.
View API documentation

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 per month, with options for different business needs and billing terms. Start with a free trial and evaluate the results before subscribing, with no automatic billing.
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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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