14 CFR § 31.16 - Empty weight.
§ 31.16 Empty weight.
The empty weight must be determined by weighing the balloon with installed equipment but without lifting gas or heater fuel.
[Amdt. 31–4, 45 FR 60179, Sept. 11, 1980]
The empty weight must be determined by weighing the balloon with installed equipment but without lifting gas or heater fuel.