Wood Plank Roof Decking

Two inch decking not less than 40 to be 14 ft.

Wood plank roof decking.

Similar to sheathing the boards act to provide lateral support to the structure and carry the live and dead loads from above to the floor or roof structure below. Plank decking in older homes plank decking may have been used for the roof decking substrate. If pieces are for controlled random layup odd or even lengths are permitted and the minimum lengths based on board feet percentages shall be as follows. Wood plank roof decks with pedestal supported wood bearers you can construct a traditional wood plank deck on rooftops plazas terraces and garage roofs with much less work and substantially lower cost with the eterno pedestal system for wood decks.

Wood decking is created using structural boards or planks and attaching them to joists beams rafters or trusses to form a floor or roof surface. On older homes planks were often spaced for wood or slate roofs with wider exposures than the standard 5 inch tab on asphalt shingles. The issue guertin explains is the gaps between boards. Again if this type of decking is discovered during the tear off of the roof shingles a thorough inspection must be made to make sure that it is in good overall condition and that the gaps between the individual.

No expensive or complex substructure of steel beams or other crisscrossing bearers is required. The plank problem typically sheathing problems are isolated to small areas but old plank sheathing presents more of a challenge. Typically plank decking material is either 1 x6 or 1 x8 lumber. In the first half of the 20th century roofs in missouri were built with wood shingles over planks spaced about 1 apart.