229 Neb. Admin. Code, ch. 21, § 003
Current through September 17, 2024
The maximum allowable working pressure on a water tube boiler, the tubes of which are secured in cast iron or malleable iron headers or which have cast iron mud drums, shall not exceed one hundred sixty pounds per square inch gauge or a temperature of 250 degrees Fahrenheit.
229 Neb. Admin. Code, ch. 21, § 003