Singapore legislation
Regulation 7
of Misuse of Drugs (Approved Institutions) (Discipline) Regulations
Regulation 7
Punishments for minor offences
An inmate of a centre who contravenes or fails to comply with regulation 3 or commits any of the minor offences set out in Part I of the Schedule shall be liable, in addition to or in lieu of any other punishment which may be imposed under the Act or any other written law, to any one or more of the following punishments to be imposed by the Superintendent of the centre:
deprivation of not more than 2 visits by relatives and friends of the inmate;
deprivation of the privilege to use or patronise the centre’s canteen for a period not exceeding one month;
(ba)confinement in a punishment cell for a period not exceeding 7 days;
stoppage or reduction of earnings for a period not exceeding one month;
a written warning.