In my experience the need for tongue and groove or edge clips is determined by the thickness of the roof sheathing and the spacing of the rafters.
1x6 tongue and groove roof decking installation.
Most of the tongue and groove you ll find at home centers and lumberyards is 1x6 or 1x8 spruce.
Get 2020 tongue and groove ceiling price options and installation cost ranges.
Nominal three and four inch decking is especially well adapted for use with glued laminated arches and girders and is easily and quickly erected.
As such it s possible to use 15 gauge nails with lengths of 1 inch 1 5 inches or 2 inches.
A nail s gauge represents its diameter.
Tongue and groove roof decking especially the one from solid wood boards is one of the two most common choices for residential use right now.
Others like the 1x8 boards used here have a groove down the middle of one face to give the impression of more narrower boards.
But other wood options and sizes can be special ordered.
Some boards are rough on one face and smooth on the other.
Timber tongue and groove decking is a specialty lum ber product constituting an important part of modern timber construction that can be used for many applica tions to provide an all wood appearance.
Find all the facts and ideas about it in this article before you install one for your home design.
2x6 douglas fir tongue and groove decking as one of the hardest and most dense of the softwood species douglas fir makes a practical as well as a beautiful addition to your home.
The gauge of a nail has nothing to do with its length.
Input project size product quality and labor type to get tongue and groove ceiling material pricing and installation cost estimates.
For 5 8 or thicker roof sheathing on 16 o c.
Siding up to 6 inches wide can be blind nailed with one siding nail per bearing toe nailed through the base of each tongue.
Common gauges for nails used in tongue and groove installation include 15 16 17 and 18.
In horizontal application start at the bottom and work up with the groove edges facing downwards.
Some use clips as convenient spacers.
As the gauge of a nail increases the nail is smaller.
Tongue groove installation tongue and groove siding can be installed horizontally or vertically.