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.
Protect Your Home and Hands. To help ward off seasonal illnesses, use a diffuser with essential oils blends known for their antimicrobial properties, such as eucalyptus and myrrh or tea tree oil and lavender.
There are many symptoms experienced by a cold sufferer so letâs treat each one separately. Essential oils for a cold: Coughs: Several oils have expectorant properties which can help clear mucus from the lungs. Others assist by relaxing or opening up respiratory passages. Oils helpful for coughs include Eucalyptus, Thyme, Sandalwood, Frankincense, Cypress, Cedarwood, Lavender, Myrrh, Peppermint, and Rosemary.