This technology is even simpler to explain. RF is a kind of electric current that travels back and forth in different directions. It can be applied in such a way that it travels through your entire body from one side and out the other or between a 10mm gap using a small hand piece, just along the surface of your skin.
Lesson Summary. A post and lintel is an architectural system where a horizontal piece is supported by two vertical posts, or columns. This is a basic form of architecture that has been used since ancient times, but the Egyptians used it for monumental architecture, or buildings that are massive in size and scale.
We at AmeriSteel (an AHI Supply Company) make Arched Steel Lintels for windows, entries, doors and walls. Our Arch Lintels can be customized to any size or shape you need and help prevent hazardous brick cracks.Steel Arch Lintels are sturdy, economical and available with primer coating or galvanized. Lintels are commonly used above doors and windows to support the immediate wall surfaces above them.When properly installing a brink arch, one should always use an Arched Lintel.ur Arch Lintels can be customized to any size or shape you need and help prevent hazardous brick cracks. Steel Arch Lintels are sturdy, economical and available with primer coating or galvanized.