வார்ப்புரு:Convert/list of units/extra
&lt;noinclude&gt;{| class=&quot;wikitable&quot; style=&quot;margin-right:0&quot;&lt;/noinclude&gt;
 |- id=Extra
 !colspan=8 id=Pressure|{{big|PRESSURE}}
 |-
 !
 !unit
 !unit-&lt;br /&gt;code
 ! style=&quot;width:0; padding:0;&quot; |
 !abbrev-&lt;br /&gt;iation
 !
 !sample default&lt;br /&gt;conversion
 !
 |-
 |rowspan=17|
 {{convert/list of units/unitrow|GPa|place=top}}
 {{convert/list of units/unitrow|MPa}}
 {{convert/list of units/unitrow|kPa}}
 {{convert/list of units/unitrow|hPa}}
 {{convert/list of units/unitrow|Pa}}
 {{convert/list of units/unitrow|mPa}}
 {{convert/list of units/unitrow|mbar|rowspan=2}}
 {{convert/list of units/unitaltab|mb}}
 {{convert/list of units/unitrow|dbar}}
 {{convert/list of units/unitrow|bar}}
 {{convert/list of units/unitrow|kBa}}
 {{convert/list of units/unitrow|Ba}}
 {{convert/list of units/unitrow|atm}}
 {{convert/list of units/unitrow|Torr}}
 {{convert/list of units/unitrow|mmHg}}
 {{convert/list of units/unitrow|inHg}}
 {{convert/list of units/unitrow|psi}}
 |- id=&quot;Fuel efficiency&quot;
 !colspan=8|{{big|FUEL EFFICIENCY}}
 |-
 !
 !unit
 !unit-&lt;br /&gt;code
 !
 ! style=&quot;width:0; padding:0;&quot; |
 !notes
 ! style=&quot;width:0; padding:0;&quot; |
 !combinations
 |-
 |rowspan=7|
 |kilometres per litre
 |km/l (km/L)
 |
 | style=&quot;width:0; padding:0;&quot; |
 |Use &lt;code&gt;km/L&lt;/code&gt; to get &quot;km/L&quot;
 |
 |
 * km/l mpgimp
 * km/l mpgus
 |-
 |litres per 100 kilometres
 |l/100 km (L/100 km)
 |
 | style=&quot;width:0; padding:0;&quot; |
 |Use &lt;code&gt;L/100 km&lt;/code&gt; to get &quot;L/100 km&quot;
 |
 |
 * l/100 km mpgimp
 * l/100 km mpgus
 |-
 |litres per kilometre
 |l/km (L/km)
 |
 | style=&quot;width:0; padding:0;&quot; |
 |Use &lt;code&gt;L/km&lt;/code&gt; to get &quot;L/km&quot;
 |
 |
 * l/km impgal/mi
 * l/km usgal/mi
 |-
 |miles per imperial gallon
 |mpgimp
 |
 |style=&quot;width:0; padding:0;&quot; |
 |
 |
 |
 * mpgimp mpgus
 |-
 |miles per US gallon
 |mpgus (mpgUS, mpgU.S.)
 |
 | style=&quot;width:0; padding:0;&quot; |
 |Use &lt;code&gt;mpgUS&lt;/code&gt; to get &quot;US&quot;&lt;br /&gt;
 Use &lt;code&gt;mpgU.S.&lt;/code&gt; to get &quot;U.S.&quot;&lt;br /&gt;
 &lt;code&gt;mpgus&lt;/code&gt; will give &quot;U.S.&quot; if spelling is&lt;br /&gt;
 set to US &amp; &quot;US&quot; otherwise 
 |
 |
 * mpgus mpgimp
 |-
 |imperial gallons per mile
 |impgal/mi
 |
 |style=&quot;width:0; padding:0;&quot; |
 |
 |
 |
 * impgal/mi
 |-
 |US gallons per mile
 |usgal/mi (USgal/mi, U.S.gal/mi)
 |
 | style=&quot;width:0; padding:0;&quot; |
 |As above with the &lt;code&gt;us&lt;/code&gt; vs &lt;code&gt;US&lt;/code&gt; vs &lt;code&gt;U.S.&lt;/code&gt;
 |
 |
 * usgal/mi
 |-
 |colspan=8|The &lt;code&gt;mpgUS&lt;/code&gt;, &lt;code&gt;mpgU.S.&lt;/code&gt;, &lt;code&gt;USgal/mi&lt;/code&gt; vs &lt;code&gt;U.S.gal/mi&lt;/code&gt;, &lt;code&gt;km/L&lt;/code&gt;, &lt;code&gt;L/100 km&lt;/code&gt; and &lt;code&gt;L/km&lt;/code&gt; variants work within combinations also (making 36 combinations in total).&lt;!--
 |- id=Power
 !colspan=8|{{big|POWER}}
 |-
 |colspan=8|Watts, kilowatts, milliwatts, etc. are supported. As is horsepower (English &amp; metric). Use standard abbreviations as input code (lowercase hp for horsepower, for example)--&gt;
 |- id=&quot;Population density&quot;
 !colspan=8|{{big|POPULATION DENSITY}}
 |-
 !
 !unit
 !unit-&lt;br /&gt;code
 !
 ! style=&quot;width:0; padding:0;&quot; |
 !notes
 ! style=&quot;width:0; padding:0;&quot; |
 !combinations
 |-
 |rowspan=8|
 |inhabitants per square kilometre
 |PD/sqkm
 |
 | style=&quot;width:0; padding:0;&quot; |
 |&lt;code&gt;PD&lt;/code&gt; stands for population density, ''[[id est|i.e.]]'' humans (inhabitants)
 |
 |
 * PD/sqkm PD/sqmi
 |-
 |per square kilometre
 |/sqkm
 |
 | style=&quot;width:0; padding:0;&quot; |
 |Used when the word 'inhabitants' would be inappropriate. 
 |
 |
 * /sqkm /sqmi
 |-
 |inhabitants per hectare
 |PD/ha
 |
 | style=&quot;width:0; padding:0;&quot; |
 |
 |
 |
 * PD/ha PD/acre
 |-
 |per hectare
 |/ha
 |
 | style=&quot;width:0; padding:0;&quot; |
 |
 |
 |
 * /ha /acre
 |-
 |inhabitants per square mile
 |PD/sqmi
 |
 | style=&quot;width:0; padding:0;&quot; |
 |&lt;code&gt;PD&lt;/code&gt; stands for population density, ''i.e.'' humans (inhabitants)
 |
 |
 * PD/sqmi PD/sqkm
 |-
 |per square mile
 |/sqmi
 |
 | style=&quot;width:0; padding:0;&quot; |
 |Used when the word 'inhabitants' would be inappropriate. 
 |
 |
 * /sqmi /sqkm
 |-
 |inhabitants per acre
 |PD/acre
 |
 | style=&quot;width:0; padding:0;&quot; |
 |
 |
 |
 * PD/acre PD/ha
 |-
 |per acre
 |/acre
 |
 | style=&quot;width:0; padding:0;&quot; |
 |
 |
 |
 * /acre /ha
 |- id=&quot;Cost per unit mass&quot;
 !colspan=8|{{big|COST PER UNIT MASS}}
 |-
 !
 !unit
 !unit-&lt;br /&gt;code
 !
 ! style=&quot;width:0; padding:0;&quot; |
 !notes
 ! style=&quot;width:0; padding:0;&quot; |
 !combinations
 |-
 |rowspan=3|
 |dollars per pound
 |$/lb
 |
 | style=&quot;width:0; padding:0;&quot; |
 |&quot;$&quot; can mean US$, HK$, etc.
 |
 |
 * (none)
 |-
 |dollars per kilogram
 |$/kg
 |
 | style=&quot;width:0; padding:0;&quot; |
 |
 |
 |
 * (none)
 |-
 |dollars per [[troy ounce]]
 |$/ozt
 |
 | style=&quot;width:0; padding:0;&quot; |
 |12 troy ounces in 1 [[troy pound]]
 |
 |
 * (none)
 &lt;noinclude&gt;
 |}
 [[Category:Subtemplates of Template Convert/documentation|list of units/extra]]