File:How penetrants.jpg
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Summary
Head-of-Wall Firestop Joint penetrated by both electrical and mechanical penetrants, demonstrating the need for operational and fire-tested compatibility between the joint firestop system and penetrants, be they electrical, mechanical or structural.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:57, 1 August 2006 | | 2,311 × 1,504 (421 KB) | Ahering@cogeco.ca (talk | contribs) | Head-of-Wall Firestop Joint penetrated by both electrical and mechanical penetrants, demonstrating the need for operational and fire-tested compatibility between the joint firestop system and penetrants, be they electrical, mechanical or structura |
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