Use civil rights in a sentence. Show more usage examples... Many countries protect individual citizen's civil rights via some type of constitutional guarantee, such as the American Bill of Rights which are the first ten amendments to the Constitution.se civil rights in a sentence. Show more usage examples... Many countries protect individual citizen's civil rights via some type of constitutional guarantee, such as the American Bill of Rights which are the first ten amendments to the Constitution.
Boiler design is the process of designing boilers used for various purposes. The main function of a boiler is to heat water to generate steam. Steam produced in a boiler can be used for a variety of purposes including space heating, sterilisation, drying, humidification and power generation.
Every set of tubes that the flue gas travels through is considered a âpassâ. Boilers designed for three-passes have the stack at the rear, and boilers designed for four-passes have the stack at the front. A boiler with more passes has a higher heat extraction rate and is more efficient then one with less passes. Watertube boilers are safer by design and generally can operate many years longer than firetube boilers.