When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Useful conversions and formulas for air dispersion modeling

    en.wikipedia.org/wiki/Useful_conversions_and...

    A normal cubic meter (Nm 3) is the metric expression of gas volume at standard conditions and it is usually (but not always) defined as being measured at 0 °C and 1 atmosphere of pressure. A standard cubic foot (scf) is the USA expression of gas volume at standard conditions and it is often ( but not always ) defined as being measured at 60 ...

  3. Air pollutant concentrations - Wikipedia

    en.wikipedia.org/wiki/Air_pollutant_concentrations

    Environmental agencies in the USA often use the terms "dscf" or "scfd" to denote a "standard" cubic foot of dry gas. Likewise, they often use the terms "dscm" or "scmd" to denote a "standard" cubic meter of gas. Since there is no universally accepted set of "standard" temperature and pressure, such usage can be and is very confusing.

  4. Template:Convert/list of units - Wikipedia

    en.wikipedia.org/wiki/Template:Convert/list_of_units

    The table below lists units supported by {{convert}}. More complete lists are linked for each dimension. For a complete list of all dimensions, see full list of units. {{Convert}} uses unit-codes, which are similar to, but not necessarily exactly the same as, the usual written abbreviation for a given unit. These unit-codes are displayed in ...

  5. Template:Parts per million - Wikipedia

    en.wikipedia.org/wiki/Template:Parts_per_million

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Help; Learn to edit; Community portal; Recent changes; Upload file

  6. Parts-per notation - Wikipedia

    en.wikipedia.org/wiki/Parts-per_notation

    At 10 000 ppm the solution is a deep red colour. As the concentration decreases the colour becomes orange, then a vibrant yellow, with the final 1 ppm sample a very pale yellow. In science and engineering , the parts-per notation is a set of pseudo-units to describe small values of miscellaneous dimensionless quantities , e.g. mole fraction or ...

  7. Template:Convert/list of units/density/short list - Wikipedia

    en.wikipedia.org/wiki/Template:Convert/list_of...

    Density system unit unit-code symbol or abbrev. notes sample default conversion combination output units Metric: kilogram per cubic metre: kg/m3 kg/m 3: 1.0 kg/m 3 (1.7 lb/cu yd)

  8. Template:Convert/list of units/volume/metric - Wikipedia

    en.wikipedia.org/wiki/Template:Convert/list_of...

    What links here; Related changes; Upload file; Special pages; Permanent link; Page information; Get shortened URL; Download QR code

  9. Help:Convert - Wikipedia

    en.wikipedia.org/wiki/Help:Convert

    Template talk:Convert • Questions on using the convert template, or discussion of any problems encountered, or proposals to add units or change convert Wikipedia:Help desk • General questions Module talk:Convert • Discussion concerning the convert modules (however, discussions relating to units should occur at Template talk:Convert )

  1. Related searches convert micrograms m3 to ppm table of contents free template excel sunday school churches catholic

    ppmv conversion chartppmv conversion formula