Hot and cold water at every plumbing fixture

Description

All plumbing fixtures must have both hot and cold water supplies (toilets and outdoor hose bibs are exempt from the hot requirement).

Why this exists

Sanitation depends on hot water for handwashing, dishwashing, and bathing.

Categories

Source

Solver enforcement

Browsable only — the solver does not currently enforce this directive (no spec-level data to check against). This entry exists so the architect personas can cite it in conversation and the user can read what the rule says.

Related directives

• Required dwelling-unit fixtures · IRC R306.1
• Shower compartment floor · IRC R307.2