Classification of environmental conditions - Environmental conditions appearing in nature. Temperature and Humidity Ingestion-build-137917 including wheat

including wheat

to be carried out on autogas containers

class 2: wall ventilators or gratings for internal use

5 - Tensile strength of footwear fibreboard

Classification of environmental conditions - Environmental conditions appearing in nature. Temperature and Humidity Ingestion-build-137917 including wheat1 Scope This part of IEC 60721 presents classifications of open air climates in terms of temperature and humidity. It is intended to be used as part of the background material when selecting appropriate temperature and humidity severities for product testing and application. The climates cover all areas of the world, excluding the central Antarctic and high altitudes (above 5 000 m). This presentation may be used as background material when issuing