2018 International Plumbing Code International Code Council Series 1st Edition

In terms of performance and prescriptive goals, the IPC stipulates baseline requirements for plumbing facilities and allows for the acceptance of novel and cutting-edge systems, materials, and products. Significant adjustments include: The Minimum Number of Required Plumbing Fixtures table has been updated. It is not necessary for single-user restrooms (rooms with a single water closet and a single lavatory) to be marked for use only by a male or female (separated use designations). Systems for heating water using solar energy must adhere to the ICC 900/SRCC 300 standard.