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|---|---|
| Darren Gomez Posted: Nov 05, 2007 12:43 AM | 
                            Anyone heard of foam thickness specs for foam in the new code book?
                                                    Someone told me that there were new specs in the new ICC book stating 2 inches in walls and 4-5 inches in roof. Anyone heard of it? Also, it is supposed to be under plastics not insulation. |