Slate Roof Installation Guide

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Slate roof installation guide.

General installation guidelines for natural quarried roofing slate 2 1 8 warranty a. Architectural drawings accurately illustrate flashing and roof lay out. Get in touch with us for a fascinating collection of roof slates. This gold circle award winning book masterfully renders every design and installation detail to be found in slate roofing.

Alternate solutions to slate roofing problems are provided. 3 before you start do your homework. Slate roofing contractors association of north america inc. Slate roof installation guide 1 construct the roof properly.

All ridge slates should be caulked at joint. Proceed up hip with first pair of hip slates cut at an angle to fit against ridge slates. Read about the common mistakes people make when installing. Slate can only be installed onto a pitched roof at the minimal level recommended above and depending on the complexity of the structure can take anywhere from one week up to a few weeks or even longer.

4 have the correct tools. Assume all elements of the roof assembly must last and function for at least 150 years. The amount of overhang may be adjusted as needed to achieve the best water flow into the gutter. The association which started in 1922 and was reformed in 2002 spans quarriers contractors architects consultants and distributors with a connection to natural slate.

Contractor shall warranty a new slate roof installation covering both material and labor for defects that may occur for a minimum period of five years. Install step flashing under each pair of hip and ridge slates. For a slate installation the chalk line should be snapped approximately 2 above the bottom edge of the roof. Architects consultants slate installers and designers rave about this book.

Installation when laying out a roof in preparation for slating it chalk lines across the entire roof area marking the top edge of every row of slate. The mission of the national slate association is to establish a material and installation standard for and promotion of natural roofing slate in north america. Bottom edge of strap folds up to hold pair of slates in place while adhesive sets up. No aluminum drip edges as are commonly used on asphalt shingle roofs are needed on slate roofs when measuring for the starter slate and the first row allow for the slate to hang beyond the drip.

The starter tiles should be placed so the top edge of the starter tile is placed on the line.