ASME A112.4.1 PDF
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Water Heater Relief Valve Drain Tubes
Description
A112.4.1 establishes performance requirements and test methods applicable to water heater relief valve drain (or runoff) tubes & was last reviewed in 2024.
Standard establishes performance requirements test methods applicable water heater relief valve drain (or runoff) tubes use valves steam rating 105,000 btu/hr less.
Please select a variation to view its description.
Please select a variation to view its description.
