When the HRC method is used the arc flash warning label is to include the highest hazard/risk category (HRC) for the equipment. Items 130.5(C)(1)a through c do not apply. They are only applicable when the incident energy (calculation) method is used.
Wool s natural ability to absorb and transmit water vapor is of unique importance in maintaining Thermophysiological Comfort, a state in which the individual is free from thermal strain. The Humanitarian Blanket provides the necessary requirements for emergency and humanitarian relief situations.
Sheep arrive with their houses on their back. This is due to wool characteristics that also serve to make it the most unique, completely natural and multipurpose fiber available. 1  Sheep wool has the capability to keep the body at at even temperature because it does not trap heat, it insulates instead. Wool clothing does not cling to the skin like rayons or nylons and even cottons do. 2  This allows for air circulation next to your skin and is part of the insulation properties and comfort of wearing wool. 3  It readily absorbs water and can also release it.