All beneficiariescompanyHydrogen Refuelling Station (HRS) OperatorsIdeas that could help Hydrogen Refuelling Station (HRS) OperatorsHD-HRS Sampling Validation KitA standardized hardware-and-software validation kit for Hydrogen Refuelling Station (HRS) operators to calibrate and verify purity sampling systems. The kit ensures that sampling methods accurately detect critical trace contaminants under dynamic refueling conditions to prevent fuel cell degradation.Why it helps: They need to guarantee fuel purity to avoid damaging heavy-duty vehicle fleets and to comply with emerging European standardization requirements.