ASTM E119-E84 Quick Guide: Infographic

What You Need To Know for Fire-Rated Temporary Containment
When planning a healthcare renovation, navigating the alphabet soup of fire codes is a critical step in ensuring compliance and safety. Two of the most common standards—ASTM E119 and ASTM E84—are often confused, yet they measure completely different safety factors.
Understanding the difference between "fire resistance" and "surface burning characteristics" is essential for selecting the right temporary containment solution. Here is a breakdown of what you need to know.
Know Your Wall Not all temporary walls are created equal. While many products may meet the surface requirements of ASTM E84 (Class A), far fewer meet the structural fire-resistance requirements of ASTM E119 (One-Hour). Always verify that your containment method provides the specific certification required for your project's safety plan.