Describes how to prevent floor complaints and callbacks with proper floor sheathing installation. Updated July 2016. (Form Q300)
Describes how to reduce nail pops through recommended fastener selection and installation. Updated June 2013. (Form S300)
Provides guidelines to help protect panels from damage in storage, during shipment, and on the job site. Updated May 2013. (Form U450)
Provides information on recommended panels and spans for open and closed soffits. Updated May 2013. (Form N330)
Describes recommended finishes and application recommendations for APA Rated Siding. Updated May 2013. (Form Q350)
Ensure optimum performance of finished roofing by following these recommendations. Updated May 2015. (Form K310)
Provides recommendations for storage and handling of glulam beams. Updated May 2013. (Form R540)
Provides storage and handling tips to minimize seasoning checks. Updated April 2015. (Form F455)
Provides simple construction steps for roof sheathing installation. Updated July 2013. (Form N335)
Includes information on handling, installing and fastening APA Underlayment panels. Updated July 2013. (Form R340)
Recomendación para espaciamiento de los paneles: APA recomienda un espacio de 1/8 pulgada entre el borde del panel y las unions finales. La madera contrachapada y los paneles de OSB se expandirán o encogerán un poco de acuerdo con los cambios en el contenido de humedad. Updated July 2014. (Form M300LA)
Construcción de pisos: Si no se instala correctamente, sistemas de piso pueden chirriar, pandearse, y causar saltado de clavo. APA recomienda un sistema de piso pegado. Updated July 2014. (Form Q300LA)
Clavos sobresalientes en construcción. Updated July 2014. (Form S300LA)
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