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I have a simple garage 24.5 ft x 20 ft. Need a 4 to 12 roof
I have a simple garage 24.5 ft x 20 ft. Need a 4 to 12 roof preferably, installed with 2x6 or 2x8 rafters. What will the spacing of the rafters be? is a simple design with a ridge beam okay? A picture… read more
walkereng
walkereng
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Trying to size a ridge beam for a 24 to 28 foot span for a
trying to size a ridge beam for a 24 to 28 foot span for a cathedral ceiling. walls are 16 oc and 10 feet of load. Rafters span 20 foot opening. standard asphalt shingle roof. It has a supported 4 x 1… read more
walkereng
walkereng
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Bachelor's Degree
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I have a triple 1-3/4" x 11-7/8" Metsawood brand Kerto LVL
I have a triple 1-3/4" x 11-7/8" Metsawood brand Kerto LVL beam spanning 21 feet inside to inside from 3'' bearing inside a wall on a house to 5-1/2" bearing on a 6x6 treated lumber post. The beam is … read more
StructuralEng
StructuralEng
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How many 2x12 would be needed as a beam to support the load
how many 2x12 would be needed as a beam to support the load of a second floor on a 16 foot span? … read more
StructuralEng
StructuralEng
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The mid level of my tri-level home is a slab on grade. I am
The mid level of my tri-level home is a slab on grade. I am removing the interior wall that separates the Kitchen/Dining from Living Rm.. This wall runs parallel to the front & rear exterior walls and… read more
walkereng
walkereng
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Bachelor's Degree
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Remodel of existing room, adding a cathedral ceiling. the
remodel of existing room, adding a cathedral ceiling. the room is 20x28 and currently has 2x4 truss on 24"centers. the ridge beam will run the 20ft span and the rafters will run the 28ft span Approx 1… read more
Shannon Galway
Shannon Galway
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Bachelor's Degree
232 satisfied customers
I am building a cottage in PEI, Canada and am wondering how
I am building a cottage in PEI, Canada and am wondering how long I can span the roof beam before I need a column support under the following conditions: Roof construction: 2x10 rafter construction for… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
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I have another question that i would like referred to
I have another question that i would like referred to Shannon Galway who has previously worked with me. My question is what size rafters do i need for my 12/12 roof over a 31' by 31' cabin. The rafter… read more
Shannon Galway
Shannon Galway
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Bachelor's Degree
232 satisfied customers
I am building a sunroom attached to my home. 12' by 20' in
I am building a sunroom attached to my home. 12' by 20' in northern Indiana. I would like to have a cathedral ceiling using rafter hangers and a ridge beam spanning the 20' length. What size lvl shoul… read more
StructuralEng
StructuralEng
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Bachelor's Degree
8,463 satisfied customers
I am looking to size a steel beam for residential framing in
Hello, I am looking to size a steel beam for residential framing in Montville NJ 07045. The joists on each side of the beam is around 19 ft. It is a two story structure, and will be supporting a roof … read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
I would like to size a 72' ridge beam for a 36' wide simple
I would like to size a 72' ridge beam for a 36' wide simple gable roof with 16" I-joist rafters with 3.5" flanges at 24" centers with a 5:12 pitch supported by two interior columns dividing the span i… read more
StructuralEng
StructuralEng
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Bachelor's Degree
8,463 satisfied customers
Span 36 wide house with 8 pitch and 130 # snow load, New
Span 36 wide house with 8 pitch and 130 # snow load … read more
StructuralEng
StructuralEng
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Bachelor's Degree
8,463 satisfied customers
I have a room in a remodel with conventional 8' ceiling that
I have a room in a remodel with conventional 8' ceiling that I want to convert to cathedral. Walls are 2 X 6 - 16"OC - roof is a 4/12 pitch and is … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
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I have a quick span calculation question, and please also
Hello, I have a quick span calculation question, and please also tell me if you are available to review a small addition project for me for my home and what your rough range of rates would be to give … read more
StructuralEng
StructuralEng
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Bachelor's Degree
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I have a 13 span that I want to support floor joists with.
I have a 13' span that I want to support floor joists with. I want to use a solid wood beam that will be exposed in the downstairs ceiling. What size beam should I look for… read more
StructuralEng
StructuralEng
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Bachelor's Degree
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I am spanning 20 feet with an 8 inch 15lb steel I-beam and
I am spanning 20 feet with an 8 inch 15lb steel I-beam and need to know my roof load and wind lift for the metal roof.… read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,463 satisfied customers
Hello, I have a pavilion with a ridge beam distance of 14. The
Hello, I have a pavilion with a ridge beam distance of 14'. The builder used two 2"x4"x16' nailed together for the ridge beam. The rafters are 2"x4"x9'. They run 9' from the ridge beam and over hang t… read more
StructuralEng
StructuralEng
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Bachelor's Degree
8,463 satisfied customers
I am going to build an 18.6 x 12 wood frame storage shed.
I am going to build an 18.6 x 12 wood frame storage shed. I want to use 2 ea. 2 x 6 for the roof beam (no trusses). The rafters are to be on 16 in. centers. The roof covering will be 1/2 in. plywood, … read more
StructuralEng
StructuralEng
Consultant
Bachelor's Degree
8,463 satisfied customers
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vgdlpc

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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