Medications and foods that may help. Some medications used to lower LDL cholesterol may also increase HDL cholesterol, including: Niacin. Niacin (Niaspan) is usually the best medication to increase HDL cholesterol. Various prescription and over-the-counter preparations are available, but prescription niacin is preferred, as it has the least side effects.
IRC-International Residential Codes. 1  Cable and wires installed in grooves or holes in studs or joists that are less that 1- 1/4 inch from the face of the stud or joist shall be protected by 1/16 inch thick steel plates, sleeves, or equivalent.
What are some common color code meanings on electric wiring charts? Quick Answer. On U.S. electric wiring charts, a white or gray electrical wire indicates a neutral power conductor wire, a green wire or green wire with a yellow stripe is a protective ground wire, and a red wire is a second hot wire in single-phase live wires.