229 Neb. Admin. Code, ch. 25, § 004
Current through September 17, 2024
Each steam boiler shall have one (1) or more officially rated safety valves of the spring-pop type adjusted and sealed to discharge at a pressure not to exceed 15 pounds per square inch. These relief valves shall be identified with the "V" symbol.
229 Neb. Admin. Code, ch. 25, § 004