Romania – Fuel cells – Unitate PEMFC, sistem de pilă cu combustibil și soluții consumabile

Supply of “PEMFC Unit, fuel cell system and consumable solutions” required for the project “Romanian Hydrogen and New Energy Technologies Hub - Ro-HydroHub” Code - SMIS 351358. The technical specifications indicating a particular origin, source, production, a special process, a brand name or trademark, a patent, or a manufacturing license are mentioned only for easy identification of the product type and do not have the effect of favouring or eliminating certain economic operators or certain products, these specifications will be considered as having the mention "or equivalent" with the exception of situations where otherwise specified. The following products will be procured Lot 1 - PEMFC fuel cell system and accumulator – 1 unit. Lot 2 - PEMFC Unit - 2 units. Lot 3 - Sodium chloride - 1 box. Lot 4 - Phosphotungstic acid hydrate - 2 boxes. Lot 5 - Polyether ether ketone - 1 box. Lot 6 - Polyvinyl alcohol, fully hydrolyzed (Mw approx. 30000) for synthesis - 1 box. Lot 7 - Hydrogen peroxide 30% - 5 boxes. Lot 8 - Zirconium(IV) hydrogenphosphate - 1 box. Lot 9 - Phosphoric acid 85% - 3 boxes. Lot 10 - Polyvinylpyrrolidone powder, average Mw ~55,000 - 1 box. Lot 11 - Sodium tungstate dihydrate for analysis EMSURE - 2 boxes. Lot 12 - Hydrochloric acid 35-38% - 5 boxes. Lot 13 - Nafion11x - 1 box. Lot 14 - Platinum on graphitized carbon extent of labeling: 10 wt% loading - 1 box. Lot 15 - Platinum-ruthenium alloy on graphitized carbon extent of labeling: 20%Pt loading, extent of labeling: 10 wt.%Ru loading - 1 box. Lot 16 - Cerium oxide nanopowder, <25 nm particle size - 2 boxes. Lot 17 - Calcium titanium oxide 99% - 1 box. Lot 18 - Polytetrafluoroethylene (PTFE) Film (sheets 0.3 mm) size 300x300 mm - 1 box. Lot 19 - Sodium hydroxide - 4 boxes. Lot 20 - Phosphate buffer solution - 1 box. Lot 21 - Indium tin oxide 99.99% - 2 boxes. Lot 22 - Iron(III) ferrocyanide - 1 box. Lot 23 - Potassium hexacyanoferrate (III) - 2 boxes. The contracting authority will respond clearly and fully to all requests for clarification/additional information by the 11th day before the deadline for submission of tenders. The number of days within which clarifications can be requested before the deadline for submission of tenders is 18 days.