2012 International Plumbing Code

• The 2012 International Plumbing Code is an important reference guide that includes provisions for fixtures, piping, fittings, and devices, as well as design and installation methods for water supply, sanitary drainage, and storm drainage. The 2012 edition of the code includes the 2012 INTERNATIONAL PRIVATE SEWAGE DISPOSAL CODE, a companion guide that offers additional provisions for the design, installation, and inspection of private sewage disposal systems. Using both prescriptive- and performance-related specifications, this code provides comprehensive minimum regulations for a variety of plumbing facilities, facilitating the design and acceptance of new and innovative products, materials, and systems.
• Key aspects:
  • Purpose and Scope
  • Materials and Components (Ch. 3 & 4)
  • Fixture Requirements (Ch. 4)
  • Water Supply and Distribution (Ch. 6)
  • Backflow Prevention (Ch. 6)
  • Sanitary Drainage Systems (Ch. 7 & 8)
  • Venting (Ch. 9)
  • Storm Drainage (Ch. 11)
  • Traps, Interceptors, and Separators (Ch. 10)
  • Nonpotable and Alternative Water Systems (Ch. 13)
  • Special Piping and Storage Systems (Ch. 14)
  • Referenced Standards
  • Coordination with Other Codes

• Highlights:
  • Health and safety: Prevent cross-contamination, leaks, and system failures.
  • Efficiency: Promote water conservation and efficient system design.
  • Sustainability: Allow for reuse and alternative water systems.

Flexibility: Multiple options for venting and system configurations.

About ICC

International Code Council is a leading organization dedicated to developing a single set of comprehensive, coordinated national model construction codes. To date, 48 U.S. states have adopted various international codes from International Code Council.