Civilians Edit. 1  Bandits-also known as Raiders. 2  Humans who don't want to band together with all other humans to fight the zombies but who start preying on other survivors for supplies and resources. 3  Ferals-Humans regressed to animal instincts.
Plywood underlayment is a layer of material installed underneath a finished resilient floor. The term plywood underlayment is not interchangeable with the term subfloor. The subfloor is the structural plywood that is used during construction. It is usually a composite product such as OSB that is manufactured for its strength and engineered structural qualities, consisting typically of lauan or birch.
Secure the underlayment. Roll out 10 foot (3 m)-long sections at a time, and then secure it with nails separated by intervals of 24 inches. Keep all nails at least 2 inches from the edge of the roof. When you reach the end of the roof, cut the underlayment roll to match the edge. Secure the end with nails.