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PHCC Wrote the Book: The National Standard Plumbing Code

PHCC-National Association published the Standard Plumbing Code in 1933 and furnished revised editions until 1942.  The association participated in the development of special standards for wartime plumbing work.  PHCC was later represented on the National Standard Code Coordinating Committee, whose work ultimately resulted in the adoption of A40.8 as a standard or model plumbing code in 1955.

In 1971, the PHCC-National Association published the National Standard Plumbing Code (NSPC) in order to provide local and state governments, code administrative bodies and industry with a modern code, designed to ensure the proper installation of plumbing sustems.  It has been maintained on a yearly basis, following the proven basic principles necessary to protect public health and safety.

NSPC Committee Policies and Procedures

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Illustrated and non-illustrated versions of the National Standard Plumbing Code are published every three years, with supplements added after each annual revision cycle.  It is available in print or electronically on CD.

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Annual review and widespread input keeps it current and viable

The NSPC is reviewed annually and updated every 18 months by the NSPC Committee, which is comprised of licensed contractors, engineers and inspectors along with manufacturers — with input from all interested parties.

Proposed changes may be submitted for approval until the date noted on the form for each year.  They are considered, discussed, and voted on at a public hearing.  A two-thirds vote is required to accept a proposed change.  There are no fees required for submission or approval.

Suggest a code change (Word) (due Nov. 25, 2010)

Suggest a code change (PDF) (due Nov. 25, 2010)


NSPC 18-month schedule.  2010 NSPC Hearing
Click here to see the upcoming dates.

 

NSPC Public Hearing was held March 25, 2010, in Atlantic City, N.J.

2010 Proposed Code Changes with Matrix (PDF Format) (6MB file)

2010 Final Hearing Actions on the Proposed Code Changes 

Photos from the March 25 Public Hearing are available here.   WMV video    PDF format     MS PowerPoint 


The 2008 National Standard Plumbing Code Public Hearing was held at the Sheraton Atlantic City Convention Center Hotel in Atlantic City, N.J., on August 21, 2008.  2008 Hearing Picture

Results from the 2008 NSPC Public Hearing:

Click here to view the 2008 proposed changes. (18MB PDF)


2007 NSPC Public Hearing Actions (PDF)

2007 NSPC Proposed Changes (PDF)


2006 Public Hearing Actions

Errata Sheets

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