How can fungal decay of lumber be prevented?
What will be an ideal response?
By ensuring that the wood is relatively dry. Thus, the crawl spaces and attic spaces should be ventilated-to ensure that wood's moisture content remains ? 19%. Where this is not possible, wood should be preservative treated with chemicals, such as in outdoor decks.
You might also like to view...
Power mirrors are considered an electrical accessory.
Answer the following statement true (T) or false (F)
What is the sum of the exterior angles of any polygon, formed as each side is extended in succession?
Fill in the blank(s) with the appropriate word(s).
Technician A says that most engine wear occurs during engine start-up. Technician B says that engine oil pressure should build at a rate of 100 PSI per 1000 engine RPM. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
On a return-style fuel injection system, what could cause high fuel pressure, and what would the results be?
What will be an ideal response?