View all text of Subpart A [§ 129.1 - § 129.105]
§ 129.3 - Abbreviations.
The abbreviations used in this part represent the following terms:
lb = pound (or pounds) g = gram µg/l = micrograms per liter (1 one-millionth gram/liter) kg = kilogram(s) kkg = 1000 kilogram(s)