Above 85 f it is easy to tear the shingles or mar the granular coating.
Residential roof replacement specifications.
The new icc 600 standard is the residential design standard for hurricane resistant construction replacing sstd 10 and to reference the astm d7158 standard.
D6948 d6948m 03 2017.
Underlayment shall be 15 pound asphalt felt paper.
Standard specification for emulsified refined coal tar driveway sealer ready to use primarily residential grade d6947 d6947m 16.
There are three major categories of roofing shingles including strip roofing shingles dimensional roofing shingles and premium roofing shingles.
Certainteed manufactures strip shingles under the product names ct 20 xt 25 and xt 30.
Installation temperature requirements for asphalt shingle roofs.
Thespecifications also include instructions on removing the old roofing sometimestwo or more earlier roofs and on preparing the surface for the new shingles such as repairing damage to the lath or sheathing boards.
On a small remodeling job the roofing specs might be as simple as.
Strip shingles are the most basic of residential roofing products available in the market.
New shingles shall be 30 year architectural shingles with 36 inch wide grace ice and water shield or approved equal at eaves.
Specifications identify exactly what is to be received from the supplier including the wooden shingles nails flashing and applied coatings.
Typical average costs of different roofing options.
Nationally a typical roof using architectural asphalt shingles costs between 3 50 and 5 50 per square foot a cost that includes all demolition permit fees waste disposal and cleanup.
Rock bottom a three tab composite roof for a small home may cost as little as 7 000.
They are single layered roofing shingles that are generally designed to look like slate.
Ideally shingles should be installed at temperatures ranging from 40 f to 85 f.
Below 40 f shingles are brittle and crack easily when hammered or bent.
Expect to spend 1 500 to 3 000 to remove your current roof before installing a replacement.
Dimensional roofing shingles typically are heavier weight than strip.
While the irc is generally considered a prescriptive code many of the roof covering provisions are performance based and mimic those contained in the ibc.
Existing asphalt roof shingles shall be removed and disposed of by contractor.
Standard specification for liquid applied moisture cured polyurethane coating used in spray polyurethane foam roofing system.
