πΒ An open-source project built for the community. Contributions welcome!
Β
π Dimensions & Geometry
Symbol |
Meaning |
Ζ |
Aperture |
π»/β |
Height |
π/βΉ |
Thickness |
πΏ/β |
Length |
π€/β |
Width |
π·/β§ |
Depth |
β‘ |
Measured Angle |
β |
Diameter |
β |
Semi-Circle |
πΌβ |
Inside Diameter |
πβ |
Outside Diameter |
Β° |
Degrees |
# |
American Size Chart |
π³ |
Hole |
Ξ² |
Beta |
π¦ Space / Area / Volume
Symbol |
Meaning |
β³ |
Area |
ΞΌπ |
Micrometre |
ππ |
Millimetres |
ππ |
Centimetres |
π |
Meters |
πΒ² |
Square meters |
πΒ³ |
Cubic meters |
π-π |
Newton meters |
β‘ Electricity
Symbol |
Meaning |
π |
Volts |
π΄π |
Amp Hours |
Β΅F |
Microfarad |
ππ΄ |
MilliAmp |
ππ΄ |
Kilo Ampear |
π΄ |
Amps |
π |
Pitch |
ππ |
Kilowatt |
π |
Watts |
ππ |
Watt Hours |
β Weight & Pressure
Symbol |
Meaning |
πΎπ |
Kilograms |
π |
Grams |
β |
Kg/cmΒ³ (bar) |
Β± |
Plus Minus |
πΎππΉ |
Force |
π§ Liquids
Symbol |
Meaning |
πβ |
Milliliters |
β |
Liters |
πΎβ |
Kilo Liters |
βππ |
Liters per minute |
βππ |
Liters per hour |
βππ |
Liters per second |
β± Time
Symbol |
Meaning |
min |
Minute |
π |
Seconds |
π |
Hour |
π§Ύ Units & Notation
Symbol |
Meaning |
π- |
Quantity |
π |
Per |
π/πeter |
Per meter |
50π Roll |
50-meter Roll |
π/100 Pallet |
Per 100 units |
βπ/100π |
Per 100g |
π·πΏ |
Drive Links |
π¨ Internal Use Markings
πͺ΅Β Timber Lengths
Marking |
Length |
[] |
1.8π |
[blue] |
2.4π |
[yellow] |
3.0π |
[white] |
3.6π |
[grey] |
4.2π |
[green] |
4.8π |
[red] |
6.0π |
[orange] |
6.6π |
π§± Steel Thickness
Marking |
Thickness |
[] |
0.3ππ / 0.4ππ |
[black] |
0.5ππ |
[orange] |
1.2ππ |
[red] |
1.6ππ |
[green] |
2.0ππ |
[yellow] |
2.5ππ / 3.0ππ |
[blue] |
4.5ππ / 5.0ππ |
πͺΒ Door Frames
Marking |
Description |
[red] |
Heavy Duty |
[yellow] |
Medium Duty |
[green] |
Stable |
[brown] |
Right Direction |
[blue] |
Left Direction |
π§΅Β Cables
Marking |
Size |
[] |
0.5ππ / 0.75ππ / 6.0ππ / 10.0ππ / 16.0ππ |
[yellow] |
1.0ππ |
[red] |
1.5ππ |
[green] |
2.5ππ |
[grey] |
4.0ππ |
π οΈΒ Pipes
Marking |
Type |
[red] |
HDPE |
[yellow] |
LDPE |
π«Β Misc Internal Codes
Symbol |
Meaning |
β |
Discontinued (internal use) |
β· |
Boycott |
Β» |
More options |
eCono |
Economy Quality |