May work in high, exposed places May have exposure to electrical shock May encounter exposure to toxic or caustic chemicals Works with explosive chemicals, propane, acetylene, natural gas, etc Works with the following environmental conditions: Exposure to weather, extreme cold, extreme heat, wet and/or humid conditions, noise, vibration and atmospheric conditions such as fumes, noxious odors, dusts, mists, gases, and poor ventilation, that affects the respiratory system, eyes or the skin. For more information about the appeals process, the official appeal form, and how to deliver it to the State Personnel Board; go to spb.colorado.gov; contact the State Personnel Board for assistance at (303) 866-3300; or refer to 4 Colorado Code of Regulations (CCR) 801-1, State Personnel Board Rules and Personnel Director's Administrative Procedures, Chapter 8, Resolution of Appeals and Disputes, at spb.colorado.gov under Rules.