12. Appendix
12.1 Abbreviations
Term
Explanation
Ø
Diameter specification
Units
°
Degrees (angle indication)
°C
Degrees Celsius
s
Second
min
Minute
" (in)
Inch (= 25.4 mm)
mm
Millimetre
cm
Centimetre
m
Metre
mm
2
Square millimetre
mm
Cubic millimetre
3
g
Gram
kg
Kilogram
kPa
Kilopascal
kW
Kilowatt
A
Ampère (current strength)
V
Volt
Ω
Ohm (resistance)
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