Railway applications. Heating, ventilation and air conditioning systems for rolling stock - Thermal comfort Ingestion-build-67170 Why should you use IEC

Why should you use IEC 60332-3-21- Test for vertical flame spread

preparation of the test specimen

And titanium helps you in determining by spectrophotometry of the red chromotropic acid titanium complex

The purpose of the test is to determine the partial discharge magnitude at a specified voltage and with a given sensitivity

Railway applications. Heating, ventilation and air conditioning systems for rolling stock - Thermal comfort Ingestion-build-67170 Why should you use IECWhat is ISO 19659 2 about ? ISO 19659 2 is the second part of a multi series of international standards on railway applications. ISO 19659 2 specifies a general approach for achieving thermal comfort for passenger compartments or saloons of railway vehicles (single level or double decker) such as mainline, regional suburban and urban vehicles used in public transportation services. ISO 19659 2 also describes guidelines to specify conditions,