If your roof area is 1 600 square.
Under a single roof how many boards can be housed.
Most roof decking is made from sheets of plywood.
Read our tips tricks article on re covering a roof in cold weather.
The image below shows a cross section of our simple 12 x 13 house from the joist span tables section of this tutorial.
Let s consider a basic gable wood roof framing design.
The weight of the roof is of concern roof trusses and decks are only able to hold up so many layers of roofing.
The fascia is attached to the edge of the roof and stretches horizontally from one end of the rafters to the other.
Attach the plastic ridge vent with 3 roofing nails.
Another great perk of tearing off is that it exposing the roof deck.
Metal roofing will not only conserve energy but many metal types can withstand the elements for many years.
It s usually a peel and stick product that adheres directly to the roof deck.
Tin roofing also known as metal roofing is considered more durable than composition or wood shingles.
Floor beam span tables of residential structural design we will now look at roof rafter and beam design.
Roof deck is the roofing material that sits on top of the roof trusses.
Adding more weight than your roof is designed for can cause structural damage to the building and cause a dangerous situation for anyone in it.
If the plumbing vent is close to the peak of the roof lap the shingles over the peak of the roof.
Water shield is the next roofing layer that creates a water proof barrier where ice or water can buildup near the roof eaves.
Here we have a wood framed gable roof.
It s located under the horizontal fascia board which holds the gutters.
A roof can still be reshingled at other times of year as long as the roofer adjusts the installation method e g adding glue dots under the shingles.
From there you can begin measuring cutting and arranging your rafter boards in the desired configuration.
Trim the shingles away from the ridge vent hole.
Adhere the joint where the cut edges of the shingles meet the dome with roofing tar.
Soffits help provide ventilation for attic space.
Whether you re building a brand new shed or re roofing an existing structure it s important to know the best way to cover it start by choosing a roof style that suits your needs and preferences for your shed.
Attach he ridge cap shingles with two nails each.
The roofing is manufactured in panels that.
While the installation process can be completed as an advanced diy project it is complicated and can vary slightly based on the brand of panels or shingles that you select.
Divide the total roof area by 32 to get the number of sheets you will need to cover the roof.
Continuing on from part 3.
