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IA. I am replacing a load bearing wall ( typical wall
I am replacing a load bearing wall ( typical wall constructed of 2x4s on 16 inch centers). I am going to remove 13 linear feet and replace with beam and 4 posts. The posts will be spaced 3.5 feet from each end and 6 feet apart in the opening in the middle. So 2 posts on the far ends of opening, 2 posts 3.5 in from those posts leaving my largest span at 6 feet. What size posts and beam would be needed? … read more
JAYCEG
JAYCEG
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42x40 residential garage, with 2nd floor above, and ceiling
42x40 residential garage, with 2nd floor above, and ceiling and roof above that, all 2x6 construction, heavier then normal materials, 3/4 plywood floor and roof etc. engineered wood i joists and roof … read more
walkereng
walkereng
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I have a main beam in the basement. It supports the first
I have a wood main beam in the basement. It supports the first floor joists. It is solid 6.5 I ches wide by 8 inches high. I want to remove 10 feet and insert a new beam into the joists, brought cut 2… read more
StructuralEng
StructuralEng
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I'm remodeling a house that has steel beams in the basement
I'm remodeling a house that has steel beams in the basement to replace the bro***** ***** beams but I want to make sure they're the right size before I install them as I have no idea where the last ow… read more
StructuralEng
StructuralEng
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I have a (2x10)4 beam spanning 25 feet supported midway by a
I have a wood (2x10)4 beam spanning 25 feet supported midway by a pillar and I would like to remove the pillar. What size of beam- steel or glue laminate - would I need to replace the beam that is the… read more
StructuralEng
StructuralEng
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I want to remove one 6x6 post in my basement. It is one of
I want to remove one 6x6 wood post in my basement. It is one of several supports for one of two beams that run the length of my basement. The beam is a one-hundred year old 6x8 wooden (fir?) beam. If … read more
walkereng
walkereng
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Will a 3.5 inch x 9.5 inch x 11 feet, 8 inch lvl beam
Will a 3.5 inch x 9.5 inch x 11 feet, 8 inch lvl beam supported on one end by (2) 2x4 sandwich and on the other end by (3) 2x4 sandwich be strong enough to replace a 10 foot, 8 inch section of an inte… read more
StructuralEng
StructuralEng
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I have a 3.5 by 9.5 gang lam with posts every 7 feet. If I
I have a 3.5 by 9.5 gang lam with posts every 7 feet. If I want to reduce the height of the lam to 4.5 inches between two posts would 1/4 x 4 inch Steel plate bolted on both sides of the lam restore t… read more
StructuralEng
StructuralEng
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I need to replace a 11 ft beam 3.5"X11" with a steel one. I
Hello there. I need to replace a 11 ft wood beam 3.5"X11" with a steel one. I would prefer one to fit in 5" horizontal x 3" vertical space if possible.… read more
StructuralEng
StructuralEng
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I need some help sizing an LVL to replace a load bearing wall between kitchen and dining r
I need some help sizing an LVL to replace a load bearing wall between kitchen and dining room in my ranch style house. You bet. Floor joists above the wall to be removed are 2x8, 16 inches OC, overlap… read more
StructuralEng
StructuralEng
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Are two 2 x12 inch microlaminate boards sufficiently strong
Are two 2 x12 inch microlaminate boards sufficiently strong to support a first floor header for an opening that is 10 feet wide in a two story building?… read more
StructuralEng
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I am building a house 28 feet wide x 38 feet long. The center
I am building a house 28 feet wide x 38 feet long. The center beam is off set at 15'. The second floor has a bearing wall 9 feet from the back side of the house. I need a structural steel beam to span… read more
walkereng
walkereng
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There is currently a 14 6x8 doug fir beam that spans three
There is currently a 14' 6x8 doug fir beam that spans three columns. One is at 0' the center at 7' and the third is at 14'. I want to remove the center lally column. What can I add to the fir to suppo… read more
StructuralEng
StructuralEng
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Bachelor's Degree
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I have a split entry bungalow which is approximately 1400 square
I have a split entry bungalow which is approximately 1400 square feet. It has a truss roof. I want to replace a supprting wall in the basement with a steel i-beam over a span of 21 feet. I would be ha… read more
walkereng
walkereng
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I have a two story colonial with a 10 window opening in the
I have a two story colonial with a 10' window opening in the front. I want to replace it with a bow window but I noticed the header above the window that's in there now isn't strong enough. There's a … read more
walkereng
walkereng
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Bachelor's Degree
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I have a 54 foot span x 26 foot wide home foundation w/12 lolly
I have a 54 foot span x 26 foot wide home foundation w/12 lolly columns spaced at every 12 feet I need to know what size "I" beam Is needed as the center carrier. This is for a "no frills" single floo… read more
walkereng
walkereng
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Replace 2X4 load bearing basement wall.Open span of 22.5 feet.
Replace 2X4 load bearing basement wall.Open span of 22.5 feet. house width is 26 feet. Beam will support upper floor and roof. Standard shingle roof. 84 lumber says four 1.75 X 14 inch versa-lam panel… read more
walkereng
walkereng
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Bachelor's Degree
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i need to size a beam. 2 story house. the span is 10 ft and
i need to size a beam. 2 story house. the span is 10 ft and will replace a load bearing wall on the first floor. need to support 6-7 2 x 12 floor joists. this wall does not support the roof and runs p… read more
walkereng
walkereng
Consultant
Bachelor's Degree
4,728 satisfied customers
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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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