FAQ Keywords: Mesh

Hydrogen vent mesh code suggestions

Vent stacks must be designed for a fire at the outlet. The mesh is designed to ensure no blockage of the vent stack by animals/insects. 

Additionally, the mesh must be designed for…

Testing – Explosion Prevention

The Panel has not received such inquiries. Section 14.2 of NFPA 69 Standard for Explosion Prevention Systems covers foam and mesh requirements. NFPA 69 states in 14.3.4 that the tests…

Testing – Explosion Prevention

I am communicating with a company that is exploring this technology for an application involving a mixture of flammable gases, including hydrogen.

Testing – Explosion Prevention

No, but it is always necessary to determine the possibility of an adverse chemical reaction with the particular material being used for the mesh.

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The portal brings together and enhances the utility of a variety of tools and web-based content on the safety aspects of hydrogen and fuel cell technologies to help inform those tasked with designing, approving or using systems and facilities, as well as those responding to incidents.

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