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.
Good news: Essential oils are safe and effective, i.e. they wonât just make your child drowsy! Here are my top âGo Toâ oils for coughs and colds: 1. Lavender Oil â not only is lavender a calming oil, which always helps a sick and uncomfortable child, but it is extremely effective for a runny nose. Place one drop on your finger and rub gently around the insides of both nostrils (just at the opening, no need to go too deep here).