Test Data For Metal Roof Screws

Metal roof panel systems shall be tested in accordance with astm e1592 for negative loading.

Test data for metal roof screws.

The trim of a metal roof uses 1 4 inch screws at two foot increments. 9 10 12 and procap metal to wood screws are 1 4 hex head screws 12 14 and proz metal fasteners are 5 16 hex head screws. Capacity for gauge span or loading other than those tested is permitted to be determined by interpolating between test values only. Tapping screws are externally threaded fasteners with the ability to tap their.

Check your attic at least twice a year if not more often for leaks. Omg x wing data sheet 257 2 kb. The trim is notched in the middle and then screwed into place via that small screws. A detailed report will be provided following recording analysis and review of the accumulated job site data.

Xhd extra heavy duty 15 roofing fastener. Metal roof panel systems shall have a maximum air infiltration rate of 0 007 cfm ft. Xhd extra heavy duty 15 roofing fastener data sheet 372 15 kb. V crimp style metal roofs start using the screws at the high points and work downward in two foot increments.

Trufast follows the ansi spri fx 1 standard for performing and reporting the results of pull out tests. Movement can thrust screws out of their holes. Check all screws and fasteners to make sure they are tight. Designed to fasten multiple layers of metal roof panels metal siding panels attach trim to metal building sheets or seal lap joints of metal building sheets.

Screws can also be used for connections in steel framing systems and roof trusses. Screw placement recommendations from fabral s engineering team for exposed fastener metal panels. Pullout data stainless teks and needle points in metal newtons pullout data wing teks in metal newtons pullout data 500 teks in metal newtons pullout data teks in metal newtons pullout data zips in timber and metal newtons pullout data type 17 and chipboard screws in timber newtons.