This tender has closed on 11 June 2026.
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This tender invites quotations for the manufacture, supply, and delivery of a heavy-duty fabric part for a large windblind assembly used in astronomical observatories. Key requirements include attendance at a compulsory site visit for measurements and material selection.
The South African Astronomical Observatory (SAAO) is seeking quotations for the manufacture, supply, and delivery of a heavy-duty fabric component for a large windblind assembly. This assembly is crucial for protecting telescopes from harsh weather conditions, particularly strong winds and low temperatures. The fabric must be robust enough to withstand winds of up to 80 km/h and temperatures as low as -10°C, ensuring the longevity and functionality of the windblind system.
Interested suppliers are required to attend a compulsory site visit at the SAAO in Cape Town to take precise measurements and identify the appropriate fabric type. The existing windblind, which has been subject to significant wear and tear, measures approximately 3.95 meters wide and 7 meters long. The successful bidder will need to replicate the original features of the windblind while using an equivalent heavy-duty fabric. This project not only supports the operational needs of the SAAO but also contributes to the preservation of vital astronomical research activities.
This tender is suitable for textile manufacturers and suppliers specializing in heavy-duty fabrics, particularly those with experience in producing materials for outdoor and industrial applications. Businesses that can meet the specific requirements for durability and weather resistance are encouraged to apply.