Real estate plat-book of the city of Allegheny : from official records, private plans and actual surveys. Volume 1 (1890) -- Allegheny City: Wards 1-11. [North Shore, Allegheny Center, Chateau, Manchester, Marshall-Shadeland, Brighton Heights, California Kirkbride]
Rating Newest Oldest. Best Answer: 101.3 kPa (a kiloPascal) is equal to 1 atm or atmosphere (this is the ideal pressure of the air around you) Source(s): http://chemistry.about.com/library/gloss...
kPa-Kilopascal Pressure Unit. As we talked about above kPa is often used for car tire pressure, So in the US you need to convert that to psi as this is the common north american value for pressure. good range of pressure in car tires is withing 193-234 in kPa (kilopascal) or 28 to 34 psi (pounds per square inch).