Slate Roofing Installation Guide

Alternate solutions to slate roofing problems are provided.

Slate roofing installation guide.

Slate roof installation guide 1 construct the roof properly. 3 before you start do your homework. Read about the common mistakes people make when installing. The complete guide for installation of slate roofs is available to download here.

Architectural drawings accurately illustrate flashing and roof lay out. Take a look at the slate tile roof installation guide to gather more detailed information regarding the repair installation of slate roofs. Slate roofing contractors association of north america inc. For a slate installation the chalk line should be snapped approximately 2 above the bottom edge of the roof.

Generally speaking 20degrees is the lowest advisable pitch for a slate roof depending on the size of the slates and how much that the roof is exposed to moderate weather conditions. The association which started in 1922 and was reformed in 2002 spans quarriers contractors architects consultants and distributors with a connection to natural slate. Assume all elements of the roof assembly must last and function for at least 150 years. It is also necessary that all previous roofing materials be torn off prior to installation of davinci slate.

4 have the correct tools. Davinci slate must be installed on a smooth flat surface plywood or osb. General installation guidelines for natural quarried roofing slate 3 diameter to provide a snug fit for the shank of the roofing nails. The amount of overhang may be adjusted as needed to achieve the best water flow into the gutter.

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. Mini mum 15 32 apa approved plywood or 7 16 approved osb. This gold circle award winning book masterfully renders every design and installation detail to be found in slate roofing. When slating with a shallow pitch a wide slate is highly recommended for maximum side lap or lateral lap side overlaps.

Slates shall be punched back to front except starter slates which are punched front to back. Get in touch with us for a fascinating collection of roof slates. Architects consultants slate installers and designers rave about this book.