File:Fse-vapour-cloud-explosion-v1.svg

Fse-vapour-cloud-explosion-v1.svg (SVG file, nominally 900 × 600 pixels, file size: 7 KB)

Summary

Immediate and delayed ignition require different exposure scenarios. Based on Electric Power Research Institute and U.S. Nuclear Regulatory Commission (2005), pp. N-7–N-9.

Original illustration for Vapour cloud explosion, level 3 Advanced.

Source basis: Electric Power Research Institute and U.S. Nuclear Regulatory Commission (2005), pp. N-7–N-9.
Alt text: A release branches into immediate jet combustion or a dispersed cloud that ignites later.
Accuracy notes: No event probabilities; no guaranteed explosion for every delayed ignition.

Licensing

New drawing by Fire Safety Academy. © Fire Safety Academy.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:16, 2 November 2026		900 × 600 (7 KB)	Emma (talk \| contribs)	Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity

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Vapour cloud explosion

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Short title	Immediate and delayed ignition require different exposure scenarios. Based on Electric Power Research Institute and U.S. Nuclear Regulatory Commission (2005), pp. N-7–N-9.
Image title	A release branches into immediate jet combustion or a dispersed cloud that ignites later. Source basis: Electric Power Research Institute and U.S. Nuclear Regulatory Commission (2005), pp. N-7–N-9.
Width	900
Height	600