Best answer

The average cost to pour a 30x40 concrete slab that is 6” thick with metal rebar reinforcements is between $8,196 and $12,384.

Answered by: B12Toaster Date created: Jun 27, 2022

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

Asked By: Alvaro Montoro Date created: Jun 08, 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: erluxman Date created: Jun 10, 2022

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

Asked By: Andrew Jaffe Date created: Jun 18, 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: wobsoriano Date created: Jun 20, 2022

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

Asked By: David Brabant Date created: Jun 12, 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: Greg Hewgill Date created: Jun 14, 2022

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

Asked By: Zhorov Date created: Jun 17, 2022

40 bags

Answered By: Dave W. Smith Date created: Jun 18, 2022

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

Asked By: aIKid Date created: Jun 17, 2022

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

Answered By: Mustafa Aydın Date created: Jun 18, 2022

How much concrete do I need for a deck post?

Asked By: Tony The Lion Date created: Jun 20, 2022

One 80-lb bag of concrete yields . 60 cubic feet when combined with 4 quarts of water. If you're purchasing 80-lb bags of concrete, you'll need 1.66 bags of concrete. As before, since bags of concrete are only sold in whole quantities, you'll need to purchase two (2) 60-lb.

Answered By: Andrew Li Date created: Jun 23, 2022

How much sand and cement do I need for 100 bricks?

Asked By: Casebash Date created: Jun 14, 2022

A good mix for bricks would be 6 sand to 1 cement. You can lay probably 180 bricks per mix using 6 sand (25kg bag) and 1 25kg bag of cement.

Answered By: Daniel Nugent Date created: Jun 16, 2022

How much sand and cement do I need for brickwork?

Asked By: Roberto Zvjerković Date created: Jun 23, 2022

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

Answered By: sol Date created: Jun 23, 2022

How much cement do I need for a brick wall?

Asked By: Steve Summit Date created: Jun 23, 2022

Quantity of cement, Sand or Mortar Required for Brickwork: 1:6 ratio of cement mortar is usually used for brickwork.

Answered By: Baba Date created: Jun 23, 2022

How much sand and cement do I need for 100 blocks?

Asked By: pixelearth Date created: Jun 16, 2022

You will need 1000 lbs of sand for the mortar for those 100 blocks. The Recipe for Mortar sand mix will be 1 Part Mortar to 2-1/2 Parts Sand.

Answered By: Joel Date created: Jun 16, 2022

Related Question Answers

taha maatof

Professor

How much sand and cement do I need for blocks?

For every m2 of wall you will need ten concrete blocks. For every ten blocks you will need two 25kg bags of bricklaying mortar. If you are working on a larger project it may be more economical to mix your own mortar. For bricklaying you need to mix one part of cement to five parts building sand.

Code-Apprentice

Professor

How much concrete do I need for a 10x10 slab?

For a 10 x 10 slab, we'd suggest a mix with a capacity of about 4,000 pounds per square inch, or psi. This is basic for residential projects, and it can withstand traffic and support heavy loads.

David Rodríguez - dribeas

Professional

How much sand and cement do I need for a block wall?

For every m2 of wall you will need ten concrete blocks. For every ten blocks you will need two 25kg bags of bricklaying mortar. If you are working on a larger project it may be more economical to mix your own mortar. For bricklaying you need to mix one part of cement to five parts building sand.

Rory S

Professional

How much would a 30x40 concrete slab cost?

30x40 Garage Concrete Slab CostCONCRETECOST PER SQ FT*TOTAL COST*CONCRETE Standard 4" Concrete SlabCOST PER SQ FT* $6 - $7TOTAL COST* $7,200 - $8,400CONCRETE 6" Concrete SlabCOST PER SQ FT* $7 - $8TOTAL COST* $8,400 - $9,6001 more row•Jan 27, 2021

akbiggs

User

How much cement do I need for a 20x20 slab?

With a brief look, a 20x20 area at 6 inches deep, you would need approximately 10.52 tons or 7.41 cubic yards of gravel. Concrete reinforcing is also recommended in high traffic areas and medium to large areas.

newfurniturey

User

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

elevenThe recommended hole size is 16 inches in diameter and 48 inches deep. You will need eleven 80-lb bags of concrete for the installation. How much does it cost to install an in ground basketball hoop? On average, installation will cost around $450.00 for an in-ground system if you have it professionally installed.

GuiFalourd

Guest

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.

trashgod

Guest

How much concrete do I need for a mailbox post?

In most cases a 50-pound bag of quick-dry concrete should suffice. Saturate the concrete. For a 50-pound bag you will need about a gallon of water. Be sure to leave support beams in place for 4 to 6 hours or until concrete is dry.

Basil Bourque

Guest

How much concrete do I need for ICF?

STANDARD ICFSTANDARD ICF$13.95,$15.95 or $17.95Concrete$100.00 Per yard (1 yard fills 10.5 blocks)Labor$30.00 per hour, 5 blocks per man hourRe-bar$.30 per footPump$250 minimum, Plus $3.00 per yard1 more row

dmanxiii

Guest

How much concrete do I need for an inground pool?

Plan on at least 5 minutes per cubic yard, for unloading time. How much concrete do I need? Order this much concrete, for these standard pool sizes. 12 x 24 – 5 yards, 14 x 28 – 6 yards, 16 x 32 – 7 yards, 18 x 36 – 8 yards and a 20 x 40 – 9 yards.

Donald Duck

Guest

How much concrete do I need for deck footings?

In order to have enough concrete for one cubic foot, you'll require 2.2 bags of 60-lb concrete.

Since bags are only sold in whole (not half, or quarter) quantities, you'll need to purchase three (3) 60-lb.

bags for one cubic foot..

Awan

Guest

How do I calculate how much concrete I need for my driveway?

Multiply the square footage by the depth in feet to find the volume of the space in cubic feet. Volume is found by measuring length × width × depth. Finally, divide the cubic footage by 27 to find the volume in cubic yards. This is the amount of concrete needed.

BlivetWidget

Guest

How much plaster do I need for a room?

Once you know how big the room is and ideally know how many square meters are in it, you can simply divide that figure by 9 to give you about how many bags of multi finish plaster you will need. Multi finish covers 10m2, but I say 9m2 to all allow for wastage.

Ionică Bizău

Guest

How much concrete do I need for 1m3?

Various instructions and regulations therefore also state that you need about 56 packs of dry concrete of 40kg each for 1m³, which results in about 17.86 litres of liquid concrete per pack.

Niels Keurentjes

Guest

How much concrete do I need for Paver molds?

For a customized look, purchase powdered cement coloring to add to the concrete mixture. Here's how we made our lovely walkway with the mold. Determine the amount of concrete material needed for the project. Quikrete recommends one 80-pound bag of concrete for every 2 feet of walkway.

Jérôme Verstrynge

Guest

How much cement and sand do I need for floor tiles?

Mortar calculation for tile flooring We need 1.5 m3 volume of wet cement mortar that means, we need this much volume after adding water to cement and sand mix. Dry volume of mortar is considered as 25% of more of wet volume.

Gaurav Tiwari

Guest

How much concrete do I need for a post hole?

To calculate how much concrete you need, you need to know the post size you are going to use and how many posts you are installing. Your post diameter and height determine how big each hole needs to be. As stated above, fence post holes should be 3 times the diameter of your post and 1⁄3 as deep as your post.

that other guy

Guest

How much cement mix do I need?

To determine how many bags of concrete you will need, divide the total cubic yards needed by the yield. Use the following yields per each bag size: 40 pound bag yields .011 cubic yards. 60 pound bag yields .017 cubic yards.

Mike Brind

Guest

How much Venetian plaster do I need?

BUDGET: You can achieve a homemade Venetian plaster finish for roughly $6 to $11 per 100 square feet, considering you'll need $2 to $3 for pre-mixed joint compound, $0.10 to $0.50 for latex colorant, and $4 to $7 for tinted glaze.

howlger

Guest

How do I calculate how much concrete I need?

Quantity of cement = 1/13 × 1.54 m3 × 1440 kg/m3 = 170 kg, no of bag cement for 1m3 m7. 5 concrete = 170/50 = 3.4. If rate of cement = INR 400 per bag, then cost of 3.4 bags cement = 3.4 ×400 = INR 1360.

ahajib

Guest

How many 80lb bags of concrete do I need for a 10x10 slab?

For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags. If we add an extra 10%, that's an extra 8 60-pound bags or 6 80-pound bags. Whatever the size of your project, use the formula above to calculate how much concrete you'll need!

Evert

Guest

How much does it cost to pour a 30x40 concrete pad?

Cost of 30x40 Concrete Slab The average cost to pour a 30x40 concrete slab that is 6” thick with metal rebar reinforcements is between $8,196 and $12,384. This cost is based on a general purpose use such as a garage, whereas a foundation for a structure may cost more.

robert

Guest

How much sand and cement do I need for 1m2 brickwork?

For bricklaying you need to mix one part of cement to five parts building sand. It does not matter how you measure a part, be it by weight or by the bucketful, so long as you use the same means of measuring for both sand and cement.