The term national debt refers to direct liabilities of the United States Government. There are several different concepts of debt that are at various times used to refer to the national debt: Public debt is defined as public debt securities issued by the U.S. Treasury. U. S. Treasury securities primarily consist of marketable Treasury securities (i.e., bills, notes and bonds), savings bonds and special securities issued to state and local governments.
Fine thread screws are primarily used for attaching things to metal studs. The general rule of thumb I've heard is ONE INCH of penetration into the framing material, though some builders prefer 1  or 1  of penetration. Since your 2x6 decking is 1-1/2 thick, you can use 2-1/2 or 3 deck screws.There is not much benefit to using much longer screws, because the screws will usually break before they pull out of the wood.he general rule of thumb I've heard is ONE INCH of penetration into the framing material, though some builders prefer 1  or 1  of penetration. Since your 2x6 decking is 1-1/2 thick, you can use 2-1/2 or 3 deck screws.
A cedar deck that gets an annual inspection, cleaning, sealing, and periodic board replacement could last 25 to 40 years or eve longer. The deck must be sanded periodically to remove any rough areas. Spot removal is readily done with a rotary tool and a nylon brush attachment dipped into a cleaning solution.ther Decking Materials. Cedar is the most maintenance-intense of all decking materials. Choose composite decking if you want a deck that requires no more maintenance than a periodic wash. Composite materials cannot rot.