Standard Test Method to Evaluate Fire Performance Characteristics of Pipe Insulation
What is NFPA 274?
NFPA 274 presents a test method for determining the heat release and smoke generation of pipe insulation and pipe insulation assemblies under controlled laboratory conditions.
Official document scope
What does NFPA 274 address?
A method is provided for an examination of the complete insulation assembly including elbows in an actual end use configuration.
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