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Trying to vault a ceiling in rambler and want opinion on
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We have a 70s model home and we want to remove an interior
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I have a shed dormer framed up with its rafters (2x6) at
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I have to my original question. We removed the drywall and
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I have a question for a structural engineer. I am seeking to
I am seeking to add a supplemental structural ridge beam under a ridge board in an old garage, which has some roof sagging (3-4"). It's got 2x8 rafters, 4/12 pitch, and just a 2x8 ridge board with no rafter ties and just a few collar ties. Span is 24'. We would like to drywall the underside of the "cathedral" type ceiling. The walls are concrete block except for the triangular gable ends which are framed. We are not looking to remove anything existing, just slide in a supplemental beam as described here: https://www.youtube.com/watch?v=BMSo-avByjY&list=WL&index=6&t=0s The video shows roof trusses being cut, but we have no trusses - it just describes the method of lifting we'd like to use. My question is, what size LVL beam do we need? The supplier near me offers microlam LVL 1 3/4" thick beams in 14", 18" tall, and other heights, in any length, that are supposed to be sandwiched to make any width like 3.5" or 5.25". We do not want to add rafter ties because the vertical walls are only 7' tall and we need the headroom. … read more
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What is the max load a 4X10 DF can carry with a 8'6" span?
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I'm looking to vault a ceiling in a home that has 2x6
I'm looking to vault a ceiling in a home that has 2x6 rafters at 16" oc. The rooof is a 4/12 pitch. There is currently a ridge board, color ties within the top 1/3, a load bearing wall situated below … read more
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I have a garage with a ceiling that I would like to remove
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Span 36 wide house with 8 pitch and 130 # snow load, New
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I'm considering vaulting the ceiling in my garage. The roof
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What size beam do I need to create an opening of 21' 4" in a
What size beam do I need to create an opening of 21' 4" in a single story home on a crawl space with a roof pitch of 4/12. Rafters span 11' either side onto the exterior walls plus 18" past the exteri… read more
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Have a house built in the 50's 24x36, 2x8 floor joists on 2'
Have a house built in the 50's 24x36, 2x8 floor joists on 2' centers, 3-2x8's nailed together for center support on posts 10 ft apart. 2x4 walls with center support wall, 2x6 rafters 24" centered, 24"… read more
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I am building a 16 x 24 shop and would like to use a ridge
I am building a 16 x 24 shop and would like to use a ridge beam roof... what size should my ridge beam be if it is going to run the full 24 feet?… read more
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