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Railway applications - Heating, ventilation and air conditioning systems for rolling stock - Part 4: Design p…

Overview EN ISO 19659-4:2026 - Railway applications - Heating, ventilation and air conditioning systems for rolling stock - Part 4: Design parameters, and test and inspection items for the HVAC unit…

Railway applications - Heating, ventilation and air conditioning systems for rolling stock - Part 4: Design p…

Overview SIST EN ISO 19659-4:2026 is an international standard focused on railway applications, specifically addressing the heating, ventilation, and air conditioning (HVAC) systems for rolling stock…

Railway applications — Heating, ventilation and air conditioning systems for rolling stock — Part 4: Design p…

Overview ISO 19659-4:2026 sets out internationally recognized requirements and guidelines for the design, testing, and inspection of heating, ventilation, and air conditioning (HVAC) units used in ra…

Railway applications. Heating, ventilation and air conditioning systems for rolling stock. Design parameters,…