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24' span. Load on beam: 2x8 roof joist spanning 16' @ 16"
24' span. Load on beam: 2x8 roof joist spanning 16' @ 16" ocean, 5/8" ply sheathing, metal roofing and a 30 pdf show load. … read more
walkereng
walkereng
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I have a detached three car garage that is in need of a bit
I have a detached three car garage that is in need of a bit of repair. As a result, I need help sizing a couple items, namely the header and the 2x4 beam supporting the rafters. The lot was subdivided… read more
StructuralEng
StructuralEng
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I have a 10 foot interior supporting wall. Single story
I have a 10 foot long interior supporting wall. Single story house. The ceiling joist span from the front, outside wall to this interior supporting wall. The room is essentially 10 foot by 10 foot....… read more
StructuralEng
StructuralEng
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I want to know if I can remove some rafter ties in a house
I want to know if I can remove some rafter ties in a house attic. I want to used the attic as storage, but it is difficult walk around with the rafter ties 3-4 f feet above the floor/ceiling. The ceil… read more
walkereng
walkereng
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I am renovating an older home that has a flat roof framed
I am renovating an older home that has a flat roof framed with 2 x 8's 16" on center supporting the roof structure. Roof is plywood with a foam roof on top so the static load is very low. I have a 20'… read more
StructuralEng
StructuralEng
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I need to span a 20 foot section with only support on each
I need to span a 20 foot section with only support on each end, no center post support. this is for a patio. the patio will be made out of normal roof material for a flat roof 20' x 20' 2x4s 3/4" plyw… read more
StructuralEng
StructuralEng
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What size rafter 2/12 pitch standing seam roof with pine
what size rafter for patio 2/12 pitch standing seam roof with pine tongue and groove attached to under side span 19 ft attached to side wall of house. live in south carolina little or no snow nomal… read more
StructuralEng
StructuralEng
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I have a garage 20 x 20. what size of beams can i use - i am
i have a garage 20 x 20. what size of beams can i use - i am in california and the roof will be flat with appropriate pitch - no snow… read more
StructuralEng
StructuralEng
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, I am planning to put a roof over an existing deck. The
Hi, I am planning to put a roof over an existing deck. The deck is 30 feet long. The over all depth of the deck is 8 feet wide. I do not know how to size the beam or what size columns to use. I will n… read more
StructuralEng
StructuralEng
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Another question regarding restoration of 1880 victorian
Another question regarding restoration of 1880 victorian home. The hip rafters are 2x4x~16'. The previous owner removed the wood shingles, added plywood to the wood planks and installed asphalt shingl… read more
StructuralEng
StructuralEng
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Repairing an old deck and need to replace a non-pressure treated,
Repairing an old deck and need to replace a non-pressure treated, engineered wood beam that has some rot. BACKGROUND It appears that a small sun room was built on top of a portion of an existing deck.… read more
StructuralEng
StructuralEng
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Hello there, we are closing on a house that has sloped/vaulted
Hello there, we are closing on a house that has sloped/vaulted ceilings. The family room and the kitchen have slopes that start at 9' at one side and rise to 16' at the other side. The height of the b… read more
StructuralEng
StructuralEng
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I am replacing my asphalt shingle roof and modifying it at
I am replacing my asphalt shingle roof and modifying it at the same time. In the future I will remove the existing ceiling to create a cathedral ceiling. I am removing the existing 3/4" plywood deck a… read more
walkereng
walkereng
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Bachelor's Degree
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My homw is just over 40 year old, with a sloped roof with
Hi, My homw is just over 40 year old, with a sloped roof with 4x10 rafters 4' o.c. carried by a sagging 4x10 beam that spans 16' on 8x8 post, the rafters are blocked every 2'. Not sure of slope of the… read more
StructuralEng
StructuralEng
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we want to build a lean to roof (metal) off the side of our
we want to build a lean to roof (metal) off the side of our detached garage. The roof will be 60 feet long with I'm guessing a span of 18-20 feet. The cement pad it is covering is 16 feet wide. I saw … read more
walkereng
walkereng
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I am building a shed with a 2/12 roof pitch (8.6 degrees).
I am building a shed with a 2/12 roof pitch (8.6 degrees). It measures 24' x18' 8". I am going to run the rafters in the 24 ' long direction. I want to know the size of a beam to span 18' 8" to suppor… read more
StructuralEng
StructuralEng
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Wondering what the possibilities are of replacing a beam from
Wondering what the possibilities are of replacing a beam from a previous kitchen remodel with a new one that opens up a wall even further. The current beam is made up of (4) 2x6's with 1/2" plywood sa… read more
walkereng
walkereng
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Bachelor's Degree
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I need to figure a beam size for a conventional frame house
I need to figure a beam size for a conventional frame house with 2x6 rafters and ceiling joist with a 24' span. I will be removing the center support wall and will have a span of 29' that i need the b… read more
walkereng
walkereng
Consultant
Bachelor's Degree
3,109 satisfied customers
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walkereng

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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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