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.
Wool products also use less energy than man-made fibres during manufacture. Sunsafe â wool has naturally high UV protection. Flame retardant â wool fibre has a higher ignition threshold than many other fibres and is flame retardant up to 600Âº C. It also produces less toxic fumes in a fire.urable and elastic â wool fibre can be bent 20,000 times without breaking and still have the power to recover and return to its natural shape. Quality wool garments look good for longer. Easy care â modern wool can be machine-washed; retaining a small amount of natural oil, wool fibre resists dirt and grease.