ASTM E800

ASTM E800 is the ASTM standard guide for measurement of gases present or generated during fires, providing a structured reference for identifying and measuring fire-related gases. It is used to support safer testing and more consistent evaluation where smoke and combustion gases are part of the analysis. By focusing on measurement practices, the guide helps users compare results more reliably and apply a common technical approach in fire research, product assessment, and compliance-related work.

What is ASTM E800?

ASTM E800 is a guide that addresses how gases present or generated during fires may be measured. As a technical document, it is centered on measurement rather than product performance requirements, so it is best understood as a resource for establishing a consistent approach to fire-gas analysis. The standard is relevant wherever accurate gas measurement supports testing, interpretation, or documentation of fire conditions. ASTM E800 helps define a common framework for working with these gases in a controlled and repeatable way.

Where is ASTM E800 used?

This standard is commonly used in fire testing and related laboratory workflows where gases from a fire must be measured or characterized. It may support research programs, safety evaluations, and technical studies involving combustion products, smoke, or fire-generated atmospheres. ASTM E800 is also useful in settings where test data must be documented consistently for review, comparison, or procurement decisions. Its guidance is particularly relevant when the measurement of gases is part of a broader fire analysis process.

Why is ASTM E800 important?

ASTM E800 matters because reliable gas measurement is essential for meaningful fire-related testing and evaluation. A clear guide helps improve consistency across laboratories, supports quality control, and reduces the risk of comparing results that were generated using different approaches. For buyers, engineers, and test professionals, ASTM E800 can help align procedures with a recognized ASTM standard, which is useful for compliance, internal review, and technical confidence in reported findings.

• Guidance for fire-gas measurement
• Supports consistent laboratory practice
• Useful for testing and evaluation
• Helps improve data comparability
• Relevant to fire research and reporting