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Trifluoroiodomethane, also referred to as trifluoromethyl iodide is a halomethane with the formula CF 3 I. It is an experimental alternative to Halon 1301 (CBrF 3 ) in unoccupied areas. [ 1 ] It would be used as a gaseous fire suppression flooding agent for in-flight aircraft and electronic equipment fires.
enclosing the i-beam in sheet metal and fill with loose insulation. [8] hollow columns filled with liquid water or antifreeze. When part of the column is exposed to fire, the heat is dissipated throughout by the convection property of the liquid. [8] encasing the i-beam in rigid concrete slab. [8]
Bromotrifluoromethane, commonly referred to by the code numbers Halon 1301, R13B1, Halon 13B1 or BTM, is an organic halide with the chemical formula C Br F 3. It is used for gaseous fire suppression as a far less toxic alternative to bromochloromethane .
Front page of a floppy disk controller data sheet (1979) A datasheet, data sheet, or spec sheet is a document that summarizes the performance and other characteristics of a product, machine, component (e.g., an electronic component), material, subsystem (e.g., a power supply), or software in sufficient detail that allows a buyer to understand what the product is and a design engineer to ...
In fire protection engineering, the K-factor formula is used to calculate the volumetric flow rate from a nozzle. Spray nozzles can for example be fire sprinklers or water mist nozzles, hose reel nozzles, water monitors and deluge fire system nozzles.
A growing band of younger House Democrats is challenging senior members for powerful congressional posts.
Cohen's comment comes on the heels of Anderson revealing his own biggest pet peeve about hosting the annual show with his longtime pal
An optical beam smoke detector is a device that uses a projected beam of light to detect smoke across large areas, [1] typically as an indicator of fire. [2] They are used to detect fires in buildings where standard point smoke detectors would either be uneconomical [ 3 ] or restricted for use by the height of the building.