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Looking to span 48 feet with timber, to support 30k with a
Looking to span 48 feet with timber, to support 30k with a wheel base of 35 feet (1 ton truck and trailer). I have large douglas fir trees and a mill … read more
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How much can a pressure treated fir 6x12 support with a 12
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I am building a double outhouse and storage closet,
Hi! I am building a double outhouse and storage closet, basically 3 4'x4' rooms, on a 16'x8' deck. I am planning on using PT 4x6's on pre-cast pier blocks for the foundation. My question is: how far c… read more
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I need to size a wooden beam for a 2 car garage and 20 foot
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I need to know the load bearing of 5.5"x14" douglas fir beam
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I need to support 2x6 joist spaed 16" on an area of 14 x20
I need to support 2x6 joist spaed 16" on an area of 14 x20 feet. Support is accross 14 feet side . May be middle aound 10 feet from one side of 20 feet side ..What size built up girder needed (like do… read more
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What is the load bearing strength of a 12 foot presure
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I am looking to have a carport built with a 30 foot span at
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I'm a builder designing a deck and my usual engineer is
Hi, I'm a builder designing a deck and my usual engineer is claiming he's too busy. I need beam sizing for a deck structure (outdoors) in pressure treated wood spanning 11 feet with 2 X 8 joists 16" o… read more
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I am looking to build a patio roof structure free standing.
Hello I am looking to build a patio roof structure free standing. The over all size is 18' wide by 27' long. I have a few questions.1) What size posts should I use? Also, what footing or connection fo… read more
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We have are opening area between kitchen and living room.
We have are opening area between kitchen and living room. The area is 19' x 18'. We need to put beam support to cover opening 19' area. My contractor place a 4"x12" x 20' with joist every 2'. Its on l… read more
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I am wanting to build an 8x12 shed on a sloping hillside to
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I have a 36 x 48 shop that is wide open inside and has eve
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My name is XXXXX XXXXX I have a garage that has a workshop below
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What size beam will i need to span 13 that will carry a 2x6
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I want to remove a bearing wall that is 20 feet long and add
I want to remove a bearing wall that is 20 feet long and add two beams that will meet at a column in the middle of that span. Approximately a 10 foot span - column - 10 ft span. Bearing wall is direct… read more
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I plan to use 2x4 or 2x6 on edge to build a deck only 10
I plan to use 2x4 or 2x6 'on edge' to build a deck only 10 ft wide. The on-edge lumber will be supported by 4x12 on each end. Hence the lumber will act as the joist and the floor surface. Will this co… read more
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building an exterior deck attached to house. Ceramic tile
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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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