The bathroom is defined as the room used for taking a shower or a bath. It has a door that could be closed during the shower. Bathroom are classified as follows: 1. Bathroom with Piped Water: This category applies to cases involving a water tap in the Bathroom. 2. Bathroom without Piped Water: This category applies to cases not involving a water tap in the Bathroom. 3. No Bathroom: This category applies when there is no separate Bathroom in the Housing unit.