The below documents are general and generic information regarding each product category. Design professionals must read and analyze them before using them in any project. Design professionals may be liable themselves for any information used when specifying a project.  If not thoroughly understood, these specs could be missused and/or applied incorrectly. Design professionals must contact Delta Engineers Corp and Aluminios de America LLC for applicability check. Delta Engineers Corp and Aluminios de America LLC are not responsible and shall not be liable unless contacted directly by the Architect / Engineer for approval and applicability check. Codes and regulations change by jurisdiction and by geographical location. These specs may not be suitable for your project depending on the location. Do NOT use for HVHZ.