Standing Seam Metal Roof Astm

This causes the seams to open and the panels to shift in failure mode.

Standing seam metal roof astm.

Maxima maxima 1 5 and maxima adv mcelroy s maxima family of products represents the industry s broadest selection of vertical leg standing seam systems. Understanding wind uplift testing as prescribes by underwriters laboratories and astm e1592. Pac 150 180 double lock. 1 2 the objective of this specification is to provide for the overall performance of the structural standing seam steel roof panel system as defined in 3 2 6 during its service life in order to provide weather protection carry the specified design loads and allow proper access over the roof surface in order to provide for periodic maintenance.

As a result standing seam metal roofs must meet certain standards and testing criteria. It includes performance requirements for the following elements only. Understanding the differences in application parameters for various standing seam metal roofing systems. Pac 150 90 single lock.

Recognizing complicated design details that should be carefully specified and reviewed when using metal roofing. Metal roofing systems performance guide specification january 2012. This guide specification is intended for use on projects where the structural standing seam roof system sssrs is supplied as an item separate from the building s structural system. Maxima standing seam panel with an opportunity to choose from three distinct maxima profiles.

Typical failure occurs at the corners and edge zones. Engineered systems tested to perform to high standards engineered standing seam metal roof systems are tested to the high standards set forth by industry leaders including astm ul and fm approvals. 1 1 this specification covers the design construction and weatherability of structural standing seam aluminum roof panel systems. Panels concealed panel clips panel clip anchorage and panel joint sealers.

Clipless one piece positive locking standing seam panel that provides a timeless roof appearance. Colonial seam continuous standing seam metal roof panel with an integral seam. While there are many performance tests out there the astm e 1592 is considered most reliable for the design of standing seam panels.