ISA-SP67.02, Instrument Sensing Line Piping and Tubing Standards for Use in Nuclear Power Plants
Scope
This committee covers design, protection, and installation of nuclear safety related instrument sensing and sampling lines for nuclear power plants. This covers the pressure boundary requirements for piping, capillary tubing, and tubing lines up to and including one inch (1") (25.4mm) outside diameter or three-quarter inch (3/4") nominal pipe. The boundaries span from the process tap up to but not including the instrument.
Note: The ISA-SP67.02 and ISA-SP67.10 committees are combined into ISA-SP67.02.
Purpose
This committee shall establish applicable code requirements and code boundaries for the design and installation of instrument sensing and sample lines, and provide assurance that the function of nuclear safety-related instruments is available.
A Word from the Chairman
ANSI/ISA-67.02.01, Nuclear Safety-Related Instrument-Sensing Line Piping and Tubing Standard for Use in Nuclear Power Plants, which incorporates the 1994 standard, ANSI/ISA-67.10, Sample-Line Piping and Tubing Standard for Use in Nuclear Power Plants, is now published and available for purchase.
Chair Rudy Neustadter would like to thank ISA-SP67 and ISA-SP67.02 for their efforts in completing this valuable standard.