Nebraska Administrative Code
Topic - LABOR, DEPARTMENT OF
Title 229 - DEPARTMENT OF LABOR
Chapter 18 - SAFETY APPLIANCES
Section 229-18-006

Universal Citation: 229 NE Admin Rules and Regs ch 18 ยง 006
Current through March 20, 2024

All safety or safety relief valves or pressure relief devices shall have a discharge pipe installed and is directed to a floor drain or other suitable and safe point of discharge. Such discharge piping shall be made of a metal or metal alloy that is capable of withstanding the forces, pressure, and temperature that exist when the valve to which it is attached is open. There shall be no restriction in the discharge piping and the discharge piping shall be the same size or larger than the discharge opening of the valve to which it is attached. If there are more than 270 degrees of bends in the in the discharge piping the pipe size shall be increased by 50% to accommodate for such restriction.

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