subordinate officer

"subordinate officer" means an immigration officer or police officer, other than an officer-in-charge, assigned to work at an immigration depot;
PU(A) 37/2003 - IMMIGRATION (ADMINISTRATION AND MANAGEMENT OF IMMIGRATION DEPOTS) REGULATIONS 2003
2. Interpretation.

subordinate officer

"subordinate officer" means any officer below the rank of Deputy Superintendent;
LN 189/1960 - INTERNAL SECURITY (DETAINED PERSONS) RULES, 1960
2. Interpretation.