6ME tenders
Open South African construction tenders that require a CIDB 6ME grading: Grade 6 Mechanical Engineering. Free to view, no signup. Share any tender or follow VUZA on TikTok for daily picks. See all Grade 6 tenders.
Panel for Maintenance of Water Infrastructure.
Moqhaka Local Municipality seeks contractors for a three-year panel to maintain water treatment works, wastewater plants, and pump stations in Kroonstad. Responsibilities include mechanical and electrical repairs, automation and telemetry installation, and borehole maintenance. The scope includes servicing transformers, motors, pumps, and replacing filter media and flow meters. A compulsory briefing is on 05 August 2026 at Allen Rautenbach Hall. Specialized expertise and equipment are required to ensure operational efficiency.
Design and Installation of Cold Heat Exchanger for C Plant.
Foskor Richards Bay seeks proposals for the design, fabrication, supply, and installation of a Cold Interpass Heat Exchanger for their C Plant, adhering to ASME VIII standards. The project has a six-month timeline and requires bidders to provide a reference list of similar projects. All technical work must be performed by qualified professionals. The tender is issued by Foskor (Pty) Ltd, with a bid validity period of 90 business days from the closing date of 08 September 2026.
Provision of Welding and Machining Services at Gariep Power Station.
Eskom seeks tenders for welding, machining, and associated services at Gariep Hydroelectric Power Station over 5 years. The work includes specialized repairs to turbine components during planned outages in 2027-2028, under the NEC3 Term Service Contract model. Bidders must meet technical and quality standards.
Groote Schuur Hospital Chiller and Cooling Towers Replacement
The Western Cape Government Department of Health and Wellness invites tenders for replacing the water chiller and four cooling towers at Groote Schuur Hospital. The project includes modifying concrete plinths, installing new piping, upgrading electrical switchgear, and integrating the system into the existing Building Management System. A 52-week maintenance period is required post-installation. Sectional completion is expected within 26 weeks of site access, with final completion 52 weeks thereafter. A compulsory site meeting is scheduled for 10 September 2026 at the hospital's Goods Yard Loading Dock. Comprehensive operation manuals and staff training must be provided upon completion.
Replacement of Automated Sliding Doors at O.R. Tambo Airport
Airports Company South Africa (ACSA) seeks tenders for replacing automated sliding doors at O.R. Tambo International Airport. The project includes manufacturing, supplying, removing, and installing new door systems with aluminium frames, safety glass, and digital control units across various airport zones. The contract lasts 24 months and requires site assessments, disposal of old materials, integration with fire and security systems, testing, commissioning, and maintenance manuals. Work near airside areas must occur during off-peak hours, under the NEC3 Engineering and Construction Contract.