National Standard Plumbing Code provides practices and performance criteria for the protection of health and safety through proper design and installation of plumbing systems.

NSPC Code Table of contents:
- Chapter 1 Definitions
- Chapter 2 General Regulations
- Chapter 3 Materials
- Chapter 4 Joints and Connections
- Chapter 5 Traps, Cleanouts and Backwater Valves
- Chapter 6 Liquid Waste Treatment Equipment
- Chapter 7 Plumbing Fixtures, Fixture Fittings and Plumbing Appliances
- Chapter 8 Hangers and Supports
- Chapter 9 Indirect Waste Piping and Special Wastes
- Chapter 10 Water Supply and Distribution
- Chapter 11 Sanitary Drainage Systems
- Chapter 12 Vents and Venting
- Chapter 13 Storm Water Drainage
- Chapter 14 Special Requirements For Health Care Facilities
- Chapter 15 Tests and Maintenance
- Chapter 16 Regulations Governing Individual Sewage Disposal Systems for Homes and
- Other Establishments Where Public Sewage Systems Are Not Available
- Chapter 17 Private Potable Water Supply Systems
- Chapter 18 Mobile Home & Travel Trailer Park Plumbing Requirements
- Chapter 19 Referenced Standards
Download National Standard Plumbing Code
Publisher: PLUMBING HEATING COOLING CONTRACTORS (PHCC) National Association
website: www.phccweb.org