Recommended Practice for Handling Releases of Flammable and Combustible Liquids and Gases
What is NFPA 329?
This recommended practice details appropriate methods for responding to fire, explosion, and human health hazards resulting from the release of a flammable or combustible liquid, gas, or vapor that could migrate to a subsurface structure.
Official document scope
What does NFPA 329 address?
This recommended practice outlines options for detecting and investigating the source of a release, for mitigating the fire and explosion hazards resulting from the release, and for tracing the released liquid back to its source.