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Mechanical tenders

Browse the latest mechanical tender opportunities published across South Africa and Africa.

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Review recently published opportunities matching the mechanical category.

DTA 1166010

Statutory maintenance of pressure vessels

Contract number: RFP202090 - The South African Bureau of Standards (SABS)

Appointment of a service provider to provide statutory maintence of pressure vessels and boilers for a period of 36 months

Published 22 Oct 2026Mechanical
DTA 1165988

EOI - Expansion of Existing Textile Effluent Treatment Plant for Water Recycling

Contract number: EOI-REF-002/26 - Glodina Towelling (Pty) Ltd (Glodina) - Re-Advertisement

Expression of interest for the Expansion of Existing Textile Effluent Treatment Plant for Water Recycling.

Published 22 Oct 2026Mechanical
DTA 1165976

Air conditioners

Contract number: GP2379,GP2380,GP2381,GP238 - NHLS

National Health Laboratory Services invites tenders for Supply and installation of Air conditioners for Tad Laboratories.

Published 22 Oct 2026Mechanical
DTA 1165974

Air conditioning and refrigeration equipment

Contract number: GP2097 - NHLS

National Health Laboratory Services invites tenders for Appointment of a service provider for the Provision of Maintenance services, repairs and installation…

Published 22 Oct 2026Mechanical
DTA 1165948

X10 split unit Air conditioners

Contract number: SS-KZN5/2/2(038)3L - Department of Land Reform and Rural Development

Department of Land Reform and Rural Development KwaZulu-Natal invites tenders for The supply, delivery and installation of X10 split unit Air conditioners for…

Published 22 Oct 2026Mechanical
DTA 1165960

Construction of boreholes, Handpumps

Contract number: NASRDA/2026/CAP-ZIP/B3 - National Space Research and Development Agency

The National Space Research and Development Agency and its centres invites qualified, interested and credible contractors, suppliers and service providers to…

Published 22 Oct 2026Mechanical
DTA 1165942

Servicing and maintenance of Water Treatment Plants and Water Purification Plants

Contract number: 34981/TNP/2026-27-R - SANParks - Re-advertisement

South African National Parks invites tenders for appointment of a service provider for servicing and maintenance of Water Treatment Plants and Water…

Published 22 Oct 2026Mechanical
DTA 1165913

Annual chiller and cooling tower services

Contract number: RFQ74934 - ACSA

Airports Company South Africa SOC Ltd invites tenders for Annual chiller and cooling tower services for a period of 6 months at OR Tambo International Airport.

Published 22 Oct 2026Mechanical
DTA 1165904

Pound freezer compressor

Contract number: CSQ10266091 - NMBMM

Nelson Mandela Metropolitan Municipality invites tenders for Repair the Pound freezer compressor for the storage of animal carcasses at the NMBM Animal Pound…

Published 22 Oct 2026Mechanical
DTA 1165902

Cooling, refrigeration and freezing equipment including replacement of parts

Contract number: 22134GGHNP/2026-27 - South African National Parks

Tenders are invited for appointment of a service provider for the maintenance of cooling, refrigeration and freezing equipment including replacement of parts…

Published 22 Oct 2026Mechanical
DTA 1165868

Supply, delivery and installation of 1 x 60 000 litres diesel storage tank

Contract number: CPSC-B-354-2026 - Department of Defence

Tenders are invited for outsourcing of service provider for the supply, delivery and installation of 1 x 60 000 litres diesel storage tank at Maluti…

Published 22 Oct 2026Mechanical
DTA 1165863

Onsite servicing and load testing of equipment

Contract number: PR00000016433 - Automotive Industry Development Centre (AIDC)

Request for quotation for potential service providers to submit a quotation to AIDC for the onsite servicing and load testing of equipment for AIDC sites for…

Published 22 Oct 2026Mechanical
DTA 1165851

Repair and maintenance of upper stage machinery, lower stage machinery

Contract number: SAST/RFQ/2026-2027/560 - The South African State Theatre

Bids are invited for the appointment of a service provider for the repair and maintenance of upper stage machinery, lower stage machinery, PLC control systems…

Published 22 Oct 2026Mechanical
DTA 1165840

Supply, delivery, installation and commissioning of ground diesel storage

Contract number: PHP012610RFQ00000003 - Agricultural Research Council

Request for quotation for Supply, delivery,installation and commissioning of ground diesel storage (training and handover).

Published 22 Oct 2026Mechanical
DTA 1165805

Service and maintenance of aircondition

Contract number: QU-DCD-036-2026-27 - Rustenburg Local Municipality

Bids are invited for appointment of a service provider for the service and maintenance of aircondition for libraries.

Published 22 Oct 2026Mechanical
DTA 1162109

Supply and Installation as plant ash pipelines

Contract number: E3631GXMPGRO - ESKOM *(Details Change)*

*Note: Details Changed. Please see Site Inspection* Tenders are invited for Supply and Installation as plant ash pipelines for the period of 24 months.

Published 21 Oct 2026Mechanical
DTA 1162027

Service, Repair, and Refurbishment of Mill Yoke Stem and Gearbox and Motor Base and Valve

Contract number: E3632GXMPGRO - Eskom *(Details Change)*

*Note: Details Changed. Please see Site Inspection.* Tenders are invited for Service, Repair, and Refurbishment of Mill Yoke Stem and Gearbox and Motor Base…

Published 21 Oct 2026Mechanical
DTA 1165787

Supply and Delivery of Main Steam Stop Valves at Hwange Power Station.

Contract number: ZPC/HO/INT23/2026 - Zimbabwe Power Company

Interested and qualified Companies are invited to bid for the below listed requirements. Tenders must be submitted online through the Zimbabwe Electronic…

Published 21 Oct 2026Mechanical
DTA 1165781

Supply and Delivery of complete Boiler Safety Valves for Unit 1 major overhaul at Hwange Power Station

Contract number: ZPC/HO/INT22/2026 - Zimbabwe Power Company

Interested and qualified Companies are invited to bid for the below listed requirements. Tenders must be submitted online through the Zimbabwe Electronic…

Published 21 Oct 2026Mechanical
DTA 1165779

Supply and Delivery of Boiler Drain Valves for Unit 1 Major Overhaul at Hwange Power Station

Contract number: ZPC/HO/INT 21/2026 - Zimbabwe Power Company

Interested and qualified Companies are invited to bid for the below listed requirements. Tenders must be submitted online through the Zimbabwe Electronic…

Published 21 Oct 2026Mechanical
DTA 1165739

Refurbish, install , align and commissioning pump set 1

Contract number: 10414239 - Rand Water

Tenders are invited for Refurbish, install , align and commissioning pump set 1 for Trichardt pump station pump ETA 150-50.

Published 21 Oct 2026Mechanical
DTA 1161344

Supply, install, commission and guarantee of five (5) x 600L medical steam autoclaves

Contract number: TBH210/2026 - Tygerburg Hospital *(Details Change)*

*Note: Details Change: Please see Closing Date.* Tenders are invited for Supply, install, commission and guarantee of five (5) x 600L medical steam autoclaves…

Published 21 Oct 2026Mechanical
DTA 1165734

Refrigeration Freezer and Cold Room Unit Equipment

Contract number: 1022-2026-10-209336 - Department of Health

Department of Health Western Cape invites tenders for Upgrade Installation and Repairs of Refrigeration Freezer and Cold Room Unit Equipment.

Published 21 Oct 2026Mechanical
DTA 1165729

Replacement and servicing of air conditioning

Contract number: SASSADRKK26/27-46 - South African Social Security Agency

South African Social Security Agency Mmabatho invites tenders for replacement and servicing of air conditioning at SASSA Tlokwe Local office.

Published 21 Oct 2026Mechanical

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