Responsible persons:
The employee who noticed.
Responsible persons:
Building security guards.
Responsible persons:
Office administrator (during working hours).
Building security personnel (outside working hours).
Responsible persons:
An employee who noticed or a building security guard.
Responsible persons:
An employee who noticed or a building security guard.
Responsible persons:
Heads of departments.
Responsible persons:
The employee who noticed.
Responsible persons:
The employee who noticed.
Responsible persons:
Building security guards.
Responsible persons:
Building security guards and office staff.
a) office administrator (during working hours);
b) building security staff (outside working hours).
Responsible persons:
The employee who noticed.
Responsible persons:
Office administrator (during working hours).
Building security personnel (outside working hours).
Responsible persons:
Heads of departments.