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Pine Grove Tree Farm
2x8 floor joists, 24" OC, #2 SPF, 9'8"max span.
1/2" PT plywood on bottom
3/4 T&G plywood on top, with 1/2 oak flooring
Roxul insulation
Span Chart https://irp-cdn.multiscreensite.com/57e36f82/files/uploaded/SPF%20Span%20Chart.pdf
Span Chart from IRC site: https://codes.iccsafe.org/content/IRC2018P7/chapter-5-floors
Pownal Zoning Ordinance https://www.pownalmaine.org/vertical/sites/%7BE22E4F8E-90D9-49E3-A5FC-00AC79420AA6%7D/uploads/Formatted_Ordinance_Sections_100-900_3-29-2022_updated.pdf
Pownal Permits, Forms, Applications: https://www.pownalmaine.org/index.asp?SEC=D55D5CD7-1C16-4890-9ACD-880CD7B61BBD
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