Administrative Wing
- Office Superintendent
- Head Clerk
- Lab. Assistant
- Senior Clerk
- Senior Clerk
- Junior Clerk
- Lab. Assistant
- Library-Clerk
- Junior Clerk
- Junior Clerk
- Lab. Assistant
- Lab. Attendent
- Lab. Attendent
- Lab. Attendent
- Library-Attendant
- Library-Attendant
- Lab. Attendent
- Lab. Attendent
- Library-Attendant
- Lab. Attendent
- Library-Attendant
- Lab. Attendent
- Lab. Attendent
- Lab. Attendent