880 milner avenue unit b toronto ontario canada m1b 5n7.
Slate roof installation specifications.
This section is based on slate roofing shingles as furnished by north country slate which is located at.
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.
Slate roofing installation specification.
Vermont structural slate company inc.
Slates shall be installed by skilled and experienced roofers who will fit and fasten each slate.
The contractor shall be familiar with and shall perform work in a.
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.
Each roofer proposed for the project should be interviewed to determine that person s relevant experience.
B the slate shall project 2 at the eaves and from 1 2 to zontal courses with 3 headlap and each.
James river slate company inc.
North country natural slate roofing shingles.
Downloadable csi 3 part specification.
Section 07315 slate shingles 1 1 qualifications the contractor shall provide qualified workers trained and experienced in installing slate roofing systems of this configuration and shall submit documentation of 3 years of work of this type.