As a Steelworker you are required to operate sheet-metal tools and to apply basic sheet-metal layout techniques. In many Naval Construction Force (NCF) projects, sheet metal is used to protect the exterior of buildings by using flashing, gutters, and at times, complete sheet-metal roofing systems.
You can use any of the following essential oils by themselves or in a combination in a diffuser to help with headaches or congestion: eucalyptus, ravensara, thyme, rosemary, peppermint, frankincense, or manuka. For more intense therapy, steam inhalation may both help you to decongest and help you fight an infection.
When you catch the flu or a cold, make yourself a bay leaf oil vapor or moist heating pad with this great chest remedy. 1  First, bay leaf oil helps reduce infections associated with colds. 2  In addition, it helps regulate body temperatures that go up and down with fevers and boosts sweating during those periods.