sur l équipement de compresseur: South Africa appels d'offres, marchés publics 2024




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total: 23
09 sep

Nombre: 110546484

Country: South Africa

Source: RFQ

09 apr
Quotations are hereby invited for the following: Major service and 36-month statutory inspection of Boiler 2 (John Thompson coal-fired steam boiler) as well as ancillary equipment neglected in the boiler house: Specifications: • Strip the boiler as required for external and internal inspection, • Chemical clean of water side (acid wash), • HP cleaning of tubes, as required, • Sand blasting of tubes & shell, as required, • Service/repair of stoker mat and stoker drive, • Service of all valves, including test certificates for safety valves, • Calibration of pressure gauges, • Refurbishment of gauge glass assembly, cocks, and Mabrey level controls, • Refurbish the FD fan, and ID fan (replace all belts and bearings), • Replacement of guillotine door, and cables, • Replace ignition arch, side seals, etc, • Rebuild the ash wall, • Refurbish 2 x Grundfos feed pumps, • Clean out the electrical panel, • Prepare the boiler for 3-year statutory inspection, • Provide a certified AIA inspection authority to conduct a complete statutory inspection, including pressure test in accordance with the PER 36-month inspection requirements, • Reassemble the boiler, including all new gaskets, lagging and stainless-steel cladding, and refractory brickwork, • Re-commission the boiler and test all safety functions, • Provide a hardcopy inspection book including all test certificates, service records, and certificate of continuance, • Compressor hire must be provided by the contractor, as there is no compressed air supply available in the boiler house, • Any scaffold hire, scaffold erection & inspection must be provided by the contractor, • Replace grit collector, • Replace ash trolley for grit collector, • Replace impellor on ID fan, • Install a Shut of valve on main steam line to factory, • Replace condensate line and replace condensate pumps, from EA to hot well, • Install meter at discharge on hot well, • Overhaul suit blower for boiler no 1 & 2, • Provide project plan and time frame. A standard Safety File must be submitted in hardcopy prior to any work commencing on site. (EN) Ajouter aux favoris
Client: ONLINE TENDERS

Nombre: 102531312

Country: South Africa

Source: ONLINE TENDERS

13 dec
Bid proposals are hereby invited from suitably qualified and accredited service providers for the following: Supply and delivery of SMME equipment. Specifications: 1. Grinder 115mm 950w; 2. Steel square tube 32 x 32mm 1.6mm 6.0m purple; 3. Steel square tube 25 x 25mm 1.6mm 6.0m white; 4. Steel square tube 190 x 19mm 1.6mm 6.0m blue; 5. Weld rod 2.5mm 5kg; 6. Steel flat bar 12 x 3mm 6.0 m; 7. Steel angle 25 x 25mm 2.0mm 6.0m green; 8. Brickforce galvanized 75mm x 2.80mm x 20m; 9. Wall mount mains water modified compressor; 10. Black cement 42.5R; 11. BH-Z=11 15CR Hawk 230V wall mount pressure wash; 12. HV 7500m; 13. SABS blocks 6; 14. Rafter (38 x 114) 42m treated; 15. Purlin (50 x 76) 4.8m treated; 16. Blue cement 32.5R; 17. Sandy ready blend (per cube); 18. Galvanized silver sliding gate with razor wire 3000 x3000mm, post and installation in ward 1; 19. Purlin 4.8m untreated; 20. Rafter 4.8m untreated; 21. Iron c/iron 4.8m (o.27-0.3); 22. Door frame pine 3.3 stained; 23. Plain wire 5kg green 3.15mm x 81m; 24. Lintels 6’’ 2.7m; 25. Lintels 6’’ 3.00m; 26. Lintels 6’’ 1.2m; 27. Safety boots - full grain leather, soft and breathable nylon mesh lining, sock lining, durable rubber outsole for traction; 28. Winter bomber jacket- branded and suitable for winter conditions; 29. 1000 x A5 pamphlets (including designs), design to be submitted on 2 gig USB; 30. Wall banner 4500 x 2250mm; 31. Roll up banner 120 x 200cm; 32. Vending point of sale with R500 value airtime or electricity voucher; 33. Std business laptop CPU 13/4GB/HD500GB/BUILD IN 3G/Comb/Lock/Laser etching 3 Yrs on-site warranty; 34. Microsoft office and antivirus (5years); 35. 3 in 1 colour printer (print, copy and scan); 36. 3 in 1 printer black cartridges; 37. 3 in 1 printer colour cartridge; 38. Recycling bags 1000kg; 39. Back-up Generator; 40. Projector (3LCD technology, HDMI cable); 41. Flip chart non-magnetic std 1000 x 640mm, adjustable legs, paper clamp; 42. Flip chart paper (50 sheets); 43. Laminator (up to A3 size and 75-125 micron range); 44. Gloss pouches 80 micron thickness A3 25 pack; 45. Gloss pouches 80 micron thickness A4 25 pack. (EN) Ajouter aux favoris
Client: ONLINE TENDERS

Nombre: 96148046

Country: South Africa

Source: ONLINE TENDERS