Best answer

They are 4 feet in height and 10 inches in width (diameter), or 4′ x 10″.Choose Round Column (or Round Slab) on the calculator.Enter Height 4 ft (or 48 in)Enter Diameter 10 in.Calculate and the answer is 0.08 cubic yards for one concrete tube.Multiply 0.08 x 50 = 4 total cubic yards of concrete for 50 tubes.More items...

Answered by: systempuntoout Date created: Jun 25, 2022

How many bags of concrete do I need for a 6x6 slab?

Asked By: Sibeesh Venu Date created: Jun 20, 2022

0.667 cu. yds. How many concrete bags would I need for a 6 ft x 6 ft x 6" slab? 29.9 x 80lb Concrete bags.

Answered By: k_rus Date created: Jun 23, 2022

How do I calculate how much concrete I need for a slab?

Asked By: BENY Date created: Jun 15, 2022

CONCRETE CALCULATOR FORMULADetermine how thick you want the concrete.Measure the length and width that you'd like to cover.Multiply the length by the width to determine square footage.Convert the thickness from inches to feet.Multiply the thickness in feet by the square footage to determine cubic feet.More items...•

Answered By: Daniel Stutzbach Date created: Jun 15, 2022

How much concrete do I need for a 12x20 slab?

Asked By: meuh Date created: Jun 18, 2022

Concrete Extras With a brief look, a 12x20 area at 6 inches deep, you would need approximately 6.31 tons or 4.44 cubic yards of gravel. Concrete reinforcing is also recommended in high traffic areas and medium to large areas.

Answered By: E_net4 ran out of flags Date created: Jun 20, 2022

How do I keep my post level while concrete dries?

Asked By: Ned Deily Date created: Jun 20, 2022

Water drains better from around the post if you cover the bottom of the hole with 6 inches of gravel, so you should add that distance to the depth of the hole. It's also a good idea to splay out the edges at the bottom of the hole to give the post more stability.

Answered By: janneb Date created: Jun 22, 2022

How many bags of concrete do I need for a post hole?

Asked By: Ajax1234 Date created: Jun 23, 2022

Mix two 50lb bags of concrete with water in a mixing tub or 5-gallon bucket. Add concrete into the hole and around the 4” x 4”. Depending on your climate, let concrete set up for 24 - 48 hours.

Answered By: Stack Fox Date created: Jun 25, 2022

How many bags of cement do I need for a 2 bedroom house?

Asked By: Mark Baker Date created: Jun 13, 2022

40 bags

Answered By: Mason Wheeler Date created: Jun 16, 2022

How much water do I add to plaster of Paris?

Asked By: Andy Brown Date created: Jun 11, 2022

The ideal ratio for a plaster of paris mixture is 2 parts plaster of Paris powder to 1 part water. Measure out the water and pour it into your mixing container.

Answered By: Dr. Jan-Philip Gehrcke Date created: Jun 14, 2022

How many bags of concrete do I need for a 6x6 post?

Asked By: Spektre Date created: Jun 13, 2022

As I recall, a 60# bag of concrete is about . 5cf, so you'd need 3 bags per hole.

Answered By: Nick Parsons Date created: Jun 14, 2022

How much sand and cement do I need for brickwork?

Asked By: samthecodingman Date created: Jun 08, 2022

1:6 ratio of mortar for brickwork which means cement:sand = 1 part of cement and 6 parts of sand.

Answered By: Hasan Abbasi Date created: Jun 11, 2022

How many bags of concrete do I need for a 4x4 post?

Asked By: Eric Date created: Jun 12, 2022

Mix two 50lb bags of concrete with water in a mixing tub or 5-gallon bucket. Add concrete into the hole and around the 4” x 4”. Depending on your climate, let concrete set up for 24 - 48 hours.

Answered By: Stephan Muller Date created: Jun 13, 2022

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How much concrete do I need for a 4x4 fence post?

Also 1-1/2 bags per hole is about right for a 4x4 fence post. Also remember, the depth of the post hole should be one-half of the above-ground post height. (Example: For a 6' above ground post, use a post with an overall height of 9 feet and place 3 feet in the ground).

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How do I make my concrete planters durable and lightweight?

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How do I work out how much plaster I need?

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How many bags of concrete do I need for a basketball court?

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To figure out the how many tons you will need is not hard to do. You will have to know that the standard weight contractors use for crushed stone is 2700 pounds per cubic yard. Multiply the number of cubic yards by 2700 and divide by 2000. This value is the number of tons that you will need.

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How much crushed concrete do I need?

Beside above, how much crushed concrete do I need calculator? In the construction world, most materials are measured in cubic yards. Multiply the length (L), in feet, by the width (W), in feet, by the height (H), in feet, and divide by 27. This will tell you how many cubic yards of crushed stone you need.

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How much rapid set concrete do I need?

Calculate the volume of the hole in cubic metres (using V = πr2h) and then subtract the volume of your post. This will give you the volume of concrete required. Simply multiply the volume figure by 108 (108 bags per cubic metre) to give the amount of 20kg bags needed to fill the void.

GwynBleidD

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How do you pour concrete into a saw cut slab?

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How do you cut a round hole in cement board?

You can also cut holes using a jigsaw with a metal-cutting blade or a drill fitted with a carbide-grit hole saw. When using a jigsaw to cut a round or square hole, start by drilling a hole through the backer board with a 3/8-inch-diameter masonry drill bit. Then insert the jigsaw blade into the hole and start cutting.

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How much concrete do I need for 6x6 post?

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How much concrete do I need for a steel fence post?

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How much concrete do I need to set a post?

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How many bags of concrete do I need for a fence post hole?

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How much concrete do I need for fence posts?

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How do I calculate how much concrete I need?

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