Specifications include, but are not limited to: 1. The installation of the roofing system shall be in accordance with this specification and the
installation instructions printed by the manufacturer, as written on the back of each shingle bundle.
Should the requirements of this specification conflict with those of the shingle manufacturer, the
contractor is to notify DCD, but follow the shingle manufacturer instructions to ensure the
availability of the required warranty coverage. However, where the shingle manufacturer's printed
instructions offer options; e.g., the permitted use of nails or staples in the application of shingles,
the contractor shall follow the requirements of this specification; i.e., the use of nails is mandatory.
2. The contract shall include all labor, materials and incidentals necessary to complete the work in
a neat and acceptable manner-weather-tight in every respect--including, but not limited to, the
a. Repairs to and/or replacement of deteriorated roof decking;
b. Repairs to and/or replacement of damaged and deficient flashings; i.e., wall and valley
c. Reset, repair and/or replacement of all associated roof flashings, including those located at
chimneys, roof curbs, masonry walls, parapets, plumbing vents, etc.
d. Tear-off existing roofing materials, site cleanup and hauling away, including all dump fees;
e. Removal and replacement of all continuous ridge ventilators, where existent, with new
prefinished aluminum, or shingle covered, continuous ridge ventilators;