Statute of Open Prisons Article 12
The warden and the relevant supervisors shall inspect the areas of outside labor operations at any time to supervise and advise.
中文原文 外役監條例第12條
典獄長及有關主管人員，應隨時前往外役作業地區巡視，並加督導。
English translation for reference only; the Chinese text prevails. Not legal advice.