Re-advertisement: Amendment to Closing Date and Briefing Date: Quotations are hereby invited for the following: Removal of jet pumps, platforms and repairs of pressure valves at Sand Bypass TNPA Port of Ngqura for a once - off period. Scope of works: • Jet pump and platform; • Removal of an 8.5m Genflo jet pump and pipe strings and platforms in the Sand Bypass; • Supplier to provide it’s lifting equipment, preferable 25-ton with lifting equipment operator & rigger, auxiliary hook, and other items that may be required to eject the jet pump and platforms; • The supplier is required to install the jet pump after its maintenance and the service of platforms are completed; • Remove pump and adhere to all relevant safety and environmental conditions; • TNPA will conduct maintenance on Jet pumps and platforms; • CLA-VAL Pressure Reducing Valve (Model: 90-01/690-01). Service Provider to: • Strip and inspect valve; • Replace all defective parts; • Replace diaphragm; • Replace all pressure gauges; • Replace pressure regulator; • Replace Flow clean strainer; • Disassemble and reassemble; • Size: 250mm inlet and outlet; • Coating: Electrostatically applied epoxy resin to DIN 30677 internally and externally (or similar approved). Laser pressure relief valve: Service Provider to: • Strip and remove; • Replace all worn components; • Shot blast valve body; • Coating: Electrostatically applied epoxy resin to DIN 30677 internally and externally (or similar approved); • Pressure rating 16 bar; • Type: 441 closed bonnet; • Size: 150mm. (Oferta №94003268es)