ISO/CD 19659-4
Railway applications — Heating, ventilation and air conditioning systems for rolling stock — Part 4: Basic design parameters, test and inspection items for the HVAC unit
Reference number
ISO/CD 19659-4
Edition 1
Committee Draft
ISO/CD 19659-4
A draft is being reviewed by the committee.


This document covers the following as a guideline: - the basic design parameters to be provided to the HVAC unit manufacturer by the rolling stock manufacturer and the railway operator; - the basic test/inspection items, requirements and methods used by the HVAC unit manufacturer.

General information

  •  : Under development
    : CD consultation initiated [30.20]
  •  : 1
  • ISO/TC 269/SC 2
  • RSS updates

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