Rhode Island Journeyman Plumber Practice Exam

Can other fixtures' vents be tied to a Clinical Service sink in a hospital?

1. Yes

2. No

3. Only if there are no chemicals

4. Only if it is permitted

The correct answer is: Yes

Tying vents from other fixtures to a Clinical Service sink in a hospital is permissible because the design and purpose of a Clinical Service sink typically align with maintaining sanitary conditions. These sinks are designed for specific uses, such as cleaning and sanitizing equipment, and they often have elements that help prevent contamination. By allowing vents from other fixtures to connect to a Clinical Service sink, the plumbing system can utilize the sink's venting capabilities to ensure proper air circulation and pressure balance throughout the system. It's important to note that the ability to tie in vents from multiple fixtures also depends on adherence to local plumbing codes and health regulations, which is why understanding the specific requirements of the Rhode Island Plumbing Code is crucial. Such regulations often govern the types of fixtures that can be connected and ensure that there is no risk of cross-contamination from interconnected venting systems.