IEC 62973-4:2021Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 4: Secondary sealed nickel-metal hydride batteries
180.00 €
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IEC 62973-2:2020Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 2: Nickel Cadmium (NiCd) batteries
215.00 €
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IEC 62973-1:2018Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 1: General requirements
215.00 €
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