Railing A horizontal structure used as a handhold or to block off a drop or other unsafe area. The horizontal sections of a panel door. The top and bottom sections of a window sash. Rain Caps Waterproof cap, also called weatherheads, mast heads or entrance caps, which is placed at the upper part of an electrical mast at the point where the wires are run to the inside electrical meter. Wires hang from the pole to the entrance cap so that the entrance cap is not the low point in the downhill run from the pole because water will run to the low point before dripping to the ground.
Wires enter the entrance cap at an upward angle through a tight insulator.
Water is further stopped from getting through the entrance cap because of this entrance angle. Raised Grain Wood where the fibers have swelled, usually because of becoming wet. Wood is often sanded with the grain raised to achieve an extremely smooth finished surface. A roof overhang on a building's gable end. An angle between objects.