@@ -53,6 +53,9 @@ unit molal: Molality = 1 mole / kilogram
# Standard FIFA football pitch
unit footballfield: Area = 105 m × 68 m
+# Olympic-size swimming pool (FR3)
+unit swimmingpool: Volume = 50 m × 25 m × 2 m
+
# Angles
@aliases(turns)
David Peter