Websthene/square metre Gas pressure is usually measured in WC, so we most commonly set single-stage appliances to 3.5WC on natural gas and 11WC on propane. }, factors which can all vary. 40 centimeters of mercury to inches water column = … WebInch of mercury (inHg - Mercury), pressure Type the number of Inch of mercury (inHg) you want to convert in the text box, to see the results in the table. 1 inHg is equal to 70.73 psf Metric Megapascal (MPa) 3.39×10 -3 Bar 0.03 kgf/cm² 0.03 Kilopascal (kPa) 3.39 Hectopascal (hPa) 33.86 Millibar 33.86 kgf/m² 345.31 Pascal (Pa) 3,386.38
inch-of-mercury to pound-force-per-square-foot - JustinTOOLs.com
WebQuick conversion chart of inches of mercury to psf. 1 inches of mercury to psf = 70.7262 psf. 2 inches of mercury to psf = 141.4524 psf. 3 inches of mercury to psf = 212.17859 psf. 4 inches of mercury to psf = 282.90479 psf. 5 inches of mercury to psf = 353.63099 psf. 6 … Webinches of mercury (in. Hg) or if the canister vacuum measured on receipt at the laboratory differs from the final canister vacuum measured in the field by more than ±5 in. Hg, the client should be contacted to determine if analysis should proceed. If client indicates that the analysis should proceed, the noted anomalies should be dan brady secretary of state illinois
Inches of Mercury conversion
Webinches of mercury to pounds-force per square foot conversion cards 1 through 20 inches of mercury 1 inHg to psf = 70.7261873 psf 2 inHg to psf = 141.4523746 psf 3 inHg to psf = … Web1 Inch = 0.0254 m 1 Square Foot = (12 x 0.0254 m) x (12 x 0.0254 m) = 0.09290304 m² Acceleration = Standard Gravity = 9.80665 m/s² Calculation 1 Pound Force = 0.45359237 kg x 9.80665 m/s² = 4.448221615 N 1 psf Pressure = 4.448221615 N / 0.09290304 m² = 47.88025898 Pa Alternate Descriptions WebPounds per square foot. Abbreviation/Symbol: lb/ft2; psf; Unit of: Pressure; Worldwide use: Mainly used in Britain and the United States; Definition: 1 psf is the pressure exterted by one pound-force of force being applied to an area of one square foot. Usage context: Mainly used in Britain and the United States birds nesting in attic