Singapore legislation
Regulation 28A
of Air Navigation (91 — General Operating Rules) Regulations 2018
Regulation 28A
Signals
Subregulation 1
The operator of a relevant aircraft must engage a suitable signal man for every flight involving a relevant aircraft.
Subregulation 2
For the purposes of paragraph (1), a suitable signal man is an individual who, or any signalling equipment which, conforms to the requirements of Paragraphs 3.4.2, 3.4.3, 3.4.4, 3.4.5 and 3.4.6 of Annex 2 to the Chicago Convention when signalling to or marshalling an aircraft.
Subregulation 3
The pilot-in-command of a relevant aircraft commits an offence if —
a standard visual signal is displayed to the aircraft during the flight; or
a visual signal other than a standard visual signal is displayed —
to the aircraft when on or in the traffic zone of an aerodrome; and
by or under the authority of the aerodrome operator for the purposes of marshalling the aircraft,and the pilot-in-command does not comply with that signal.
Subregulation 4
Paragraph (3) does not apply if the pilot-in-command reasonably believes that compliance with the signal is likely to endanger the safety of the aircraft or any person or property.
Subregulation 5
A person who is guilty of an offence under paragraph (3) shall be liable on conviction —
for a first offence, to a fine not exceeding $50,000 or to imprisonment for a term not exceeding 2 years or to both; and
for a second or subsequent offence, to a fine not exceeding $100,000 or to imprisonment for a term not exceeding 5 years or to both.