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.
How many sq ft will a 60 lb bag of concrete cover?
@ 2″ thick a 60 lb bag of concrete will fill 2.7 sq. ft. @ 4″ thick a 60 lb bag of concrete will fill 1.35 sq. ft.
How much does a 20kg bag of ready mix concrete cover?
A bag of 20kg concrete yields 0.009m3 volume that equates as volume of 9 litres, which is approximately equal to 0.32 cubic feet or 0.0117 cubic yards and it will cover around 1.28 sq ft area for standard depth of 3 inch deep and it will required 110 bags of 20kg cement to makes a cubic metre of concrete.
How many 20kg bags of cement do I need?
Drymix Products
| One 20kg bag makes: | To make 1m3: |
|---|---|
| 0.009m3 OR 9 Litres | 110 bags |
| Packaging | |
| 20 kg bag size | 60 bags to a pallet (1.2 tonnes) |
How many bags of concrete do I need for a 10×10 slab?
At 4″ thick, for a 10×10 slab, generally, you will need 1.23 cubic yards or 33 cubic feet or either 74- 60lb or 56-80lb bags of premixed concrete.
How many square feet does a 80lb bag of concrete cover?
80 lb bag of concrete cubic feet
80 lb bag of concrete yields 0.60 cubic feet which is approximately around 0.0222 cubic yards that will cover around 3.6 sq ft area up to standard depth of 2 inch excavation or backfills, and for 1 cubic feet of landfill you will need 1.66 bags of 80 lb concrete.
How many square feet does a 50 lb bag of concrete cover?
A 50 lb bag of concrete approximately cover around 1.5 square feet area upto standard depth of depth of 3 inch for your patio and sidewalk. A bag of 50 pound yields 0.375 cubic feet, thickness of slab 3″= 0.25 feet, so, a 50 lb bag of concrete covers = 0.375 ÷ 0.25 = 1.5 square feet.
How many bags of concrete do I need for a 3×3 slab?
At 4 inches thick, for a 3×3 slab, generally, you will need either seven- 60 lb or five- 80 lb or ten- 40 pound bags or 2.97 cubic feet or 0.11 cubic yards of premixed concrete.
How many 20kg bags of cement makes a cubic metre of concrete?
108 x 20kg bags
* 108 x 20kg bags of Boral Cement Concrete Mix will fill 1 cubic metre (m3).
How many bags of concrete do I need for a 4×4 slab?
How many bags of concrete do I need for a 4×4 slab at 4 inch thick?”, its depend on thickness of slab, at 4 inches thick, generally you will need approximately either 12 bags of 60lb or 9 bags of 80lb (0.20 cubic yards or 5.28 cubic feet or 0.15 m3) of premixed concrete for a 4×4 slab.
How many bags of concrete do I need for a 10×12 slab?
To determine how many bags of concrete you will need, divide the total cubic yards needed by the yields, at 6 inch thick, for a 10×12 slab you will need 2.22 yards of concrete, so number of 80lb bag of concrete = 2.22 ÷ 0.022 = 101 bags, No.
How many bags of concrete do I need for a 10×20 pad?
Regarding this, “how much concrete do I need for a 10×20 slab?”, at 4 inches thick, generally you will need approximately 2.44 cubic yards or 66 cubic feet or 1.969 m3 (either 144 bags of 60lb or 111 bags of 80lb) of premixed concrete for a 10×20 slab, at 5 inches thick slab, 3.07 cubic yards or 83 cubic feet or 2.35
How much concrete do I need for a 12×12 slab?
Regarding this, “how much concrete do I need for a 12×12 slab?”, at 4 inches thick, generally you will need approximately 1.76 cubic yards or 47.52 cubic feet or 1.35 m3 (either 104 bags of 60lb or 80 bags of 80lb) of premixed concrete for a 12×12 slab, at 5 inches thick slab, 2.22 cubic yards or 59.90 cubic feet or
How many 80lb bags of concrete does it take to make a yard?
45 bag
How many concrete bags do you need? One 80lbs bag of Quikrete Concrete Mix will yield approximately . 60 cu ft. So it will take 45 bag to equal one cubic yard of concrete.
How much will a bag of concrete cover?
On average, one sack or bag of concrete will cover approximately 1 to 2 square feet at 4 inches thick slab. One 80 pound bag of concrete would cover 2 square feet and 60 pound bag 1.5 square feet.
How many bags of cement do I need for 100 square feet?
1.187 bags (59 kg) of cement is required for 100 sq ft 20 mm thick external wall plastering.
How do I calculate how much concrete I need for my floor?
cement mortar calculation for flooring tile installation of 100 sq. ft
- Wet volume = area ×thickness. …
- Dry volume =12.5×1.33 = 16.625 cft.
- ● mix ratio:- generally flooring tile fixing ratio of cement sand used in flooring tile installation is 1 ratio 3 (1:3)
- We know that 1 bag cement is equal to 1.226 cft.
How much square feet does a bag of cement cover?
4 sq feet in that amount of cement.
How many bags of cement do I need for a 1000 sq ft slab?
A 4 inch thick, 1000 sq ft slab will also require 76 to 114 bags of cement for construction.
How many bags of cement do I need for 1500 square feet?
Ans. :- 412.5 no of cement bags required for RCC concrete structure footing, beam, column & slab for 1500 sq ft house of low rise building of ground floor.
How many aggregates do I need for a 1000 square foot house?
As 1.35 cubic feet of aggregate or stone is used per sq ft of built- up area of house, aggregate required = 1000×1.35 = 1350 cft, so that makes a total of 1350 cubic feet (13.5 unit, 13.5 brass, 38 m3 or 54 tons) of aggregate required for 1000 sq ft house.
