Carbon fiber filament yarns are used in several processing techniques: the direct uses are for prepregging, filament winding, pultrusion, weaving, braiding, etc. Carbon fiber yarn is rated by the linear density (weight per unit length; i.e., 1 g/1000 m = 1 tex) or by number of filaments per yarn count, in thousands.
For the capital city of Afghanistan, see Kabul. KÄbul (Pashto: Ú©Ø§Ø¨Ù KÄbÉlâ, Persian: Ú©Ø§Ø¨Ù KÄbolââ), situated in the east of the country, is one of the thirty-four provinces of Afghanistan. The capital of the province is Kabul city, which is also Afghanistan's capital. The population of the Kabul Province is nearly 4 million people as of 2012, of which almost 80 percent live in the urban areas. The current governor of the province is Hamid Akram.
In the war on terrorism the conquering of Kabul and defeating the Taliban is of strategic importance to the United States. Kabul has a cold steppe climate (type Bsk according to the KÃ¶ppen climate classification) with warm summers in which hot days are not uncommon. Low humidity figures make the heat somewhat more bearable. Within Afghanistan Kabul is a reasonably cold destination with temperatures of 30-33 degrees Celsius on average. During the winter the climate is rather cold with temperatures just above freezing point.