Check Valve Tenders
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Methodology
Amatola Water
Check Weirs/ Valves
Rfq: 143- 25/26 cleaning of water treatment works recycling lagoons 40m x 40m x 5m deep for debe wtw and masincedane wtw
Cleaning of water treatment works recycling lagoons 40m x 40m x 5m deep for Debe WTW Masincedane WTW
Tender Close Date:
Prince Albert Municipality
Supply and delivery of appurtenant borehole headworks fittings for borehole gz000401/402 in klaarstroom
supply and delivery of appurtenant borehole headworks fittings for borehole **** in klaarstroom 25mm class 6 hdpe type iv borehole dipper tube 32mm class 6 hdpe type iv borehole level transducer tube 50 dn plasson compression male adapters 50mm class 10 hdpe type iv riser column 50 dn plasson compression female adapters 4core submersible electric cable size 4mm 10mm 4core armoured pvc swa pvc cable 7mm diameter poly propylene safety rope 25 dn tekflo full bore brass ball valve ff, or similarly approved 25 dn tekflo cast iron ystrainer ff, or similarly approved 25 dn dual purposeorifice ventomata. r. i air release valve, or similarly approved 50 dn tekflo wafer type check valve or similarly approved 50 dn pn 16 ductile iron avk rsv gate valve, nonrising stem or similarly approved 50 dn sans **** klamflex flange adaptor to suit pvc or hdpe pipe, or similarly approved 14 dn wika 100mm face, **** kpa, bottom entry pressure gauge or similarly approved en **** pn 16 flanged mechanical flow meter with pulse
Tender Close Date:
Obpva - Onderstepoort Biological Products Limited
Valve Replacement
Major Service Raw water pre- treatment service. Replace solenoid valve diaphragm and coil Replace pressure relief valve Check and fix if there are any leaks Service softener system ( including salt and softening resin) Service transfer pump Service booster pump Service pH control unit Calibrate pressure gauges & - Conductivity meters ( Calibration solution should be SANAS certified) Replace pressure regulator Service RO 1st stage feed pump Service RO 2nd stage feed pump Permit valve seal replacement Membran
Tender Close Date:
National Research Foundation
Appointment of a 1me cidb- graded or higher me cidb- graded service provider for the replacement of a leaking generator head gasket and any required associated spare parts and minor ancillary services to restore full operability and reliability of the 600kva doosan diesel generator at the national research foundation premises in pretoria, brummeria
Appointment of a service provider for the replacement of a leaking generator head gasket and any required associated spare parts and minor ancillary services to restore full operability and reliability of the 600kVA Doosan diesel generator. 1. remove and replace the head gasket on the generator cylinder heads 2. inspect cylinder head, valve seatsvalves, and mating surfaces machine or reseal as needed per manufacturer guidelines 3. replace associated spares and consumables e. g. , gaskets, orings, sealants, studsbolts if required, coolantengine oil as specified 4. retorque and leakcheck per oem standards 5. perform basic functional test postrepair verify no leaks and proper coolantoil levels 6. supply and install head gasket sets, bolts, seals and all related parts 7. remove, clean and reinstall heads. 8. supply standby generator of similar capacity. 9. supply and service oil 60lt 10. supply and service antifreeze 20lt 11. supply and install oil filters x2 12. provide startupshutdown checks and recommended main
Tender Close Date:
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Benefits of BidHits for tendering
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AI that understands your business
Expands your search so you don't miss relevant opportunities.
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Alerts, document access, and map view
Get opportunities by email, open the tender documents or the official portal, and view them on the map.
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Integrate tenders into your system via the Tenders API and receive data in JSON or XML.
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User testimonials
We selected the most 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.
The idea of ​​using a keyword and sending the information by email is very good.
It gives me information on tenders that interest me. It's easy to find tenders.
A complete, easy-to-use system. Support from calm, patient, and clear-teaching professionals.
The search engine that finds what I'm looking for just by entering keywords
Excellent information. Just what I was looking for.
Practicality, speed, trust, and credibility—that’s what the work conveys. The information is precise and sharply targeted.
Excellent platform to help promote and expand the reach of your work.
I am very satisfied; it's a very useful tool.
I’m absolutely delighted with the system’s performance so far. This software has exceeded all my expectations, ensuring that no crucial keyword, such as “cathodic protection” and others related, goes unnoticed. Its precision and efficiency are remarkable, providing extra peace of mind in our operations. I’m truly impressed by its effectiveness.
It helps me identify areas of opportunity and find tenders related to my work area.
The search tool really works and satisfactorily meets our needs.
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.
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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.
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