SPRI Announced that it has completed the process of reviewing the ANSI/SPRI/FM 4435/ES-1 “Test Standard for Edge Systems Used with Low Slope Roofing Systems.”
Sheet Metal Supply Ltd., a leading fabricator/supplier of custom perimeter edge systems, introduces the MegaLock 2 Radius System for curved perimeter edges.
Low-slope membrane roof system metal edge securement, except gutters, shall be designed and installed for wind loads in accordance with Chapter 16 and tested for resistance in accordance with ANSI/SPRI ES-1, except the basic wind speed shall be determined from Figure 1609.
