Multi-part Document
BS EN 60721 - Classification of environmental conditions

This is a multi-part document divided into the following parts:

• Part 1 Classification of environmental conditions. Environmental parameters and their severities
• Part 2-1 Classification of environmental conditions. Environmental conditions appearing in nature. Temperature and Humidity
• Part 2-2 Classification of environmental conditions. Environmental conditions appearing in nature. Precipitation and wind
• Part 2-3 Classification of environmental conditions. Environmental conditions appearing in nature. Air pressure
• Part 2-9 Classification of environmental conditions. Environmental conditions appearing in nature. Measured shock and vibration data. Storage, transportation and in-use
• Part 3 Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Introduction
• Part 3-1 Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Storage
• Part 3-2 Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Transportation
• Part 3-3 Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Stationary use at weatherprotected locations
• Part 3-4 Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Stationary use at non-weatherprotected locations
• Part 3-5 Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Ground vehicle installations
• Part 3-6 Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Ship environment
• Part 3-7 Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Portable and non-stationary use
• Part 3-9 Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Microclimates inside products