BidHits

Voltage Regulator Tenders

AI email alerts, regional filters, and access to tender documents

Our AI understands your business and finds more opportunities. - 14-day free trial - no auto-charge.
90% recommend BidHits (1040 real users, 29/04/2026). Methodology

SOUTH AFRICA | NC

Eskom

Voltage Regulator Installation

Provision of Major and Minor Reticulation including the installation of smart meters, re- closer and voltage regulators within Distribution Gemma Cluster- Northern Cape on an as and when required basis over a period of four ( 4) years

Tender Close Date:

Documents

03/04/2026 - SOUTH AFRICA | WC

South African Weather Service

Voltage Converter/ Voltage Regulator

Supply, delivery and installation of an Inverter, Batteries and an Automatic Voltage regulator at Cape Point.

Supply, delivery and installation of an inverter, batteries and an automatic voltage regulator at Cape Point. Supply, delivery and installation of one sunsynkdeye or equivalent threephase 12kva 1 hybrid inverter, as per the annexure h requirements. Supply, delivery and installation of three shoto or equivalent low voltage lithiumion inverter 2 4 batteries, as per the annexure h requirements. Supply, delivery and installation of one avr ard **** or equivalent 3phase voltage regulator, as 3 1 per the annexure h requirements. Supply, delivery and installation of one u21 instrument rack black, as per the annexure h 4 1 requirements.

Tender Close Date:

Documents

12/10/2025 - SOUTH AFRICA | EC | EAST LONDON Medium City

Amatola Water

Rfq: 084- 25/26 appointment of contractor to test and service electrical motor control panel and protection equipment on all amatola water treatment works and pumpstations

Appointment of contractor to test and service electrical motor control panel and protection equipment on all amatola water treatment works and pumpstations. Section 1 Test and service electrical motor control panel and protection equipment. 1. 1 Test low voltage motor protection relay 1. 2 Thermal image scanning on mcc 1. 3 Test low voltage power monitoring relay 1. 4 Test and service air circuit breaker rated 800a to **** range 1. 5 Replace panel exhaust cooling fan 1. 6 Replace a temperature controller 1. 7 Replace a pt100 winding rtd 1. 8 Replace a thermocouple bearing nde or de 1. 9 Replace soft starter feedback ct or metering ct 1. 10 Call out to do fault finding on low voltage motor control and protection circuit and motor terminals 1. 11 Replace automatic power factor controller reactive power regulator 1. 12 Replace power factor capacitor 1. 13 Replace soft starter phasing transformer 1. 14 Replace control circuit fuses 1. 15 Replace soft starter card 1. 16 Replace analog meter voltmeter, ammeter 1.

Tender Close Date:

Documents

11/28/2025 - SOUTH AFRICA | EC | BHISHO Medium City

Mbizana Local Municipality

Maintenance and Service of Back- up Generator for 6 Months

mechanical service and maintenance of municipal generator for six months change engine oil check and replace water pump replace oil filter check coolant level, fill up when needed tighten clamps of cooling pipes when needed tighten connection parts of air intake pipes, hoses and flinges check for oil leaks and tighten where needed clean dust pocket of air filter check and replace vbelts when needed replace change over switch replace 3 ph circuit breaker replace 24 v dc alternator replace fuel connection hose replace 12 v dc battery replace automatic voltage regulator replace diesel pump replace water pump replace actuator valve replace actuator switch replace battery charger replace relays supply and install 12v battery travelling limited to 100km radius

Tender Close Date:

Documents
More results available Activate the free trial to see all results and access tender documents.
Unlock all results

Search tenders

See also

Benefits of BidHits for tendering

Start free trial

For teams and integrations

Integrate tenders into your system via the Tenders API and receive data in JSON or XML.
View API documentation

Set-and-forget: enable tender alerts in 3 steps

  1. Choose the keywords

    Add words related to your products or services. Our AI broadens the search so you don't miss opportunities.

  2. Sign up and receive by email

    Start the 14-day free trial and receive alerts with links to the documents and to the official page.

  3. Adjust if needed

    Add or edit keywords, set provinces, choose your delivery schedule and email style. A map view is available on the dashboard.

What our users say

90% recommend BidHits (1040 real users, 29/04/2026). Methodology
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
They deliver on their promises. The information is simple and straightforward.
G. G
They provide information on a wide and varied range of purchasing processes. All the necessary details are also included.
J. M. Defelitto
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
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
Start free trial
User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
The tool is truly effective at scanning tender documents, efficiently delivering bids.
G. D. Reis
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
It encompasses all portals in one place.
G. Ferrea
The platform is very user-friendly.
N. Lobato
Excellent information. Just what I was looking for.
L. H. Borrelli
Easy to find the bids.
R. M. David
I am very satisfied; it's a very useful tool.
J. S. Garcia
Great recommendations appear. Having the bid process link right in the email body helps a lot and saves time.
V. Kafka
It gives me information on tenders that interest me. It's easy to find tenders.
A. Armenta
I don’t look for tenders—they find me!
G. Moura
It’s one of the best platforms for searching bids.
M. R. De Lima
It helps me identify areas of opportunity and find tenders related to my work area.
I. J. R. Beltran
Start free trial

Frequently asked questions

BidHits is a public tenders search engine. We map official portals daily and deliver results on the site and by email. Our AI understands your business so you don't miss opportunities.

Just enter your email and activate the trial. For 14 days you can use all features. When it ends, if you don't subscribe at /subscription.php, the tenders list becomes limited and there are no automatic charges.

1) Choose keywords (your products or services). 2) Activate the trial and start receiving. After signup you can adjust regions, times, and email style on the settings page.

Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.

Yes. In the tenders panel you can filter by region, 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 in the panel and see tenders by location.

AI can make mistakes. It's trained to understand your business based on the keywords you add. Refine by adding specific terms, modifying or deleting those that produce off-topic results. That trains your feed and improves future alerts.

Yes. You can query tenders via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there's no auto-charge.

We monitor major official portals daily at the national, provincial and municipal levels. Tenders are added as soon as they are published on the source portal.

Plans start at R 710.00/month. Start with the free trial-- no automatic charges.
Start free trial

See how it works

Start free trial

Explore a term, enable AI email alerts, access the tender documents or official portal, and filter by region and procurement method.

Transcript
Welcome to BidHits. Start by adding a few key words. Just type what you sell. That's it. You're now ready to explore government contract opportunities made for you. Your bidding dashboard shows the latest tenders organized by date and matched to your keywords. To help you spot the most relevant ones, your keywords are automatically highlighted in yellow. And here's the best part. Our AI is always working behind the scenes to bring you even more opportunities. Smart Search is already on, enhancing your results beyond exact matches. You don't have to do a thing. Each tender card comes with useful tools. You can view a summary, open documents, favorite tenders, write private notes, remove what doesn't fit, or check the location on the map. You can also see all tenders from the same day in a single map view. Perfect for planning your next steps. Use the search bar, apply filters, and explore with ease. Try BidHits now. It's fast, smart, and free to get started.
AI Assistant
Ask me about the tender...
Loading summary...