rule of thumb lbs of rebar per cy

E. Cost Estimating FEMA.gov

E Cost estiMating Case G: Concrete Column and Grade Beam with Integral Slab Unit of Measure Material Labor Equip. Subtotal Number of cy Equipment Charge Subtotal Soil Excavation, Medium material, 75 cy per hour (57 m3/hr) cy — 0.54 1.29 1.83 75 500 $637 Interior Concrete cy 225 35 7.50 267.50 15 $4,013 Grade Beams cy 225 35 7.50 267.50 31 $8,293

Get Price

Industry Info Wireless Estimator

Reinforcing Steel. Tower foundation designs are relatively easy for the reinforcement steel fabrior to provide a quick quotation for your proposals. For budgetary considerations, you can use the pricing structure below for pricing by the linear foot or per pound based upon the foundation design drawings.

Get Price

Cost to Install Rebar Reinforcement 2019 Cost Calculator

For a basic project in zip code 47474 with 500 square feet, the cost to Install Rebar Reinforcement starts at $1.05 $1.23 per square foot*. Actual costs will depend on job size, conditions, size options. To estimate costs for your project: 1. Set Project Zip Code Enter the Zip Code for the loion where labor is hired and materials purchased. 2.

Get Price

COSC 275 Exam 1 Flashcards Quizlet

Start studying COSC 275 Exam 1. Learn vocabulary, terms, and more with flashcards, games, and other study tools.

Get Price

How to estimate the quantity of rebar in slab Quora

May 27, 2017 · Method 1: You can make a rough estimate by using thumb rule that about 80 kg of rebar is required per cum. of slab. So if slab size is say 10m x 10m x 0.2m. Concrete = 10 x 10 x 0.2 = 20 cum. Therefore, Rebar = 80 kg x 20 = 1600 kg = 1.6 MT Method

Get Price

rule of thumb lbs of rebar per cy eduioncare.in

The weigh of rebar per a square yard of concrete Answers.com. Reinforcing steel can vary greatly depending upon the design of whatever concrete at reinforced concrete paving, a more typical "rule of thumb" is per cubic yard of concrete. Fresh concrete can weight about 3700 lbs for every cubic yard. More details » Get Price

Get Price

The Ultimate Guide to the Cost of Concrete Houston ready

Jan 11, 2018 · Whether you''re a DIYer or a professional builder, it''s important to have a detailed budget outlined before you dive into the work. There''s no worse feeling than beginning a project and then having to let it sit unfinished due to a lack of funds. Concrete prices tend to have people scratching their heads. Continue reading "The Ultimate Guide to the Cost of Concrete"

Get Price

rule of thumb amount of rebar in a cube of concrete « BINQ

Rules Of Thumb Masonry – Boxley. Rules Of Thumb.Block. blocks per square foot of wall area. 75% of length of wall gives number of block per course Concrete.Typical 3000 psi mix. 2000 pounds of stone. 1000 pounds of sand 1 per every 10 brick (50 per cube) Rebar.

Get Price

What Is the Ratio of Steel to Concrete? Reference.com

The ratio of steel to concrete is 100:130 for 1 cubic meter. The ratio means that for every 130 kg of concrete, 100 kg of steel is needed to support the structure. This is a rule of thumb in civil engineering that must be observed at all times, as failure to observe it

Get Price

How to calculate steel quantity for slab, footing, column

Nov 21, 2016 · Yes, i will try to anwer with assume the size myself * Calculate steel quantity for slab * * example we will make concrete slab with dimension 4m x 8m, with tickness 12 cm, steel to used 100–200 (its means steel with diametre 100 cm with space 20

Get Price

Estimating the amount of rebar??? Structural

May 21, 2008 · As a bridge construction contractor (years ago) I was always surprised at the consistency of the ratio of rebar (lb.) to concrete (cubic yards). The numbers that crossframe has presented are in line with my recollection. To get a better estimate for a different type structure, perhaps you can look at records from completed projects similar to

Get Price

Are there any rules of thumb for whether a concrete pad

A simple rule of thumb for whether to include rebar or not is based on a 45 degree rule. In simple terms if the foundation is more than twice as wide as it is deep then you will probably need reinforcement, if it is not then you may be able to get away without because there will be

Get Price

Reinforcement Ratios 175,00 members dedied to Project

Advert: For 25+ years, APMX has been providing competency based project management training to Fortune 500 companies around the world, applying the principles of project based learning, designed to produce measurable results, generating a favorable "return on training investment".

Get Price

How to Calculate Rebar Quantities Based on Square Feet

Jan 22, 2019 · How to Calculate Rebar Quantities Based on Square Feet & Center. If you''re using #5 bars, for example, they come in at just over a pound per foot – 1.043, to be precise. Multiply that by your 1,140 feet, and you''ll find you need to order 1,189 pounds of rebar. Allowing about 10 percent extra for all of this is a good rule of thumb to

Get Price

E. Cost Estimating FEMA.gov

E Cost estiMating Case G: Concrete Column and Grade Beam with Integral Slab Unit of Measure Material Labor Equip. Subtotal Number of cy Equipment Charge Subtotal Soil Excavation, Medium material, 75 cy per hour (57 m3/hr) cy — 0.54 1.29 1.83 75 500 $637 Interior Concrete cy 225 35 7.50 267.50 15 $4,013 Grade Beams cy 225 35 7.50 267.50 31 $8,293

Get Price

2019 Rebar Prices Cost to Install Steel Reinforcing Bars

Rebar Cost Per Ton . Purchasing rebar by the ton is much more common than purchasing it by the pound, but still uncommon in the residential construction business. This is because the most common rebar sizes, #3, #4 and #5, come in bundles of 266, 149.7 and 95.9 20foot sticks per ton, respectively, which is more than most residential jobs require.

Get Price

How much does reinforced concrete weigh per cubic yard

A mixture of lightweight concrete will weigh about 3,000 pounds per cubic yard. How much does Cubic meter concrete weigh? The weight of one cubic metre of gravel concrete is 23,550 Newtons.

Get Price

2016 National Construction Estimator Craftsman Book

The 2016 National Construction Estimator lists estimated construction costs to general contractors performing the work with their own crews, as of mid2016. Overhead & profit are not included. This Manual Has Two Parts the Residential Construction Division begins on page 17. Use the figures in this division when estimating the cost of

Get Price

Cost to Install Rebar Reinforcement 2019 Cost Calculator

For a basic project in zip code 47474 with 500 square feet, the cost to Install Rebar Reinforcement starts at $1.05 $1.23 per square foot*. Actual costs will depend on job size, conditions, size options. To estimate costs for your project: 1. Set Project Zip Code Enter the Zip Code for the loion where labor is hired and materials purchased. 2.

Get Price

Concrete Basics in Construction from Construction

Rebar is central to reinforced concrete, so a basic understanding helps. The various sizes are important to know: a #3 bar is 3/8" in diameter, a #7 bar is 7/8" in diameter, etc. The easy rule of thumb for rebar sizes is to take the rebar size and divide by 8 for the diameter in inches.

Get Price

MATERIALS AND MECHANICS OF BENDING, AND CONCRETE

Weight per Cubic Yard Cement, Type I/II, ASTM C150 540 lbs Fly Ash, ASTM C618 95 lbs It also makes the concrete more workable. A rule of thumb is that the compressive strength of concrete will decrease by 5% for every 1% increase in entrained air. the concrete and the rebar. Pouring concrete at excessively high temperatures causes the

Get Price

Rebar lap splice lenght Concrete Engineering general

Jul 02, 2008 · There is no real valid rule of thumb such as X bar diameters. RE: Rebar lap splice lenght If the lengths are longer than you had planned, rebar couplers are available that will reduce the length possible to a few inches, but are a more expensive alternative. Good luck. RE: Rebar lap splice lenght

Get Price

Are there general guidelines for the thickness of a

Jun 15, 2017 · There are many rule of thumb estimates of slab and beam thicknesses and sizes. For slab the rule of thumb is as follows. For a 10 foot span of slab 10X12/24 = 5 inches thick. For a 12 foot span of slab 12X12/24 = 6 inches thick and so on and so on

Get Price

Concrete: Rebar or Fiberglass? CR4 Discussion Thread

May 14, 2018 · Use the manufacturer''s written recommended amount in pounds per cubic yard of concrete..usually this ranges anywhere from 3 to 5 # per C.Y., depending on the manufacturer and the readymix concrete supplier. Concrete: My suggestion to you is to use a dense concrete that will be strong and equally resilient against loads and wear.

Get Price

How To Choose The Right Anchor Point Onsite Safety

If designed for the proper forces as required by OSHA''s 29 CFR Subpart M, it can hold multiple workers at a time (the "5000 lbs per worker attached" is the regulation ruleofthumb, but it is important to note that OSHA states in their regulations that what is actually required is a safety factor of two. An engineer could design or

Get Price

Estimating for Rebar Placement Concrete Construction Magazine

The capability of the contractor and their commitment to push the schedule and commit to supporting the trades involved in completing the reinforcing steel and concrete placement. The days of just calculating the manhours necessary to place the rebar, and applying overhead and profit are long gone.

Get Price

Concrete Volume and PostTensioning Amsysco Inc.

Nov 29, 2012 · PT Support Rebar PT Pocket Former (eventually filled with grouted) Rebar (mild steel) Other Embeds Assuming concrete costs $100 per cubic yard, the concrete contractor could potentially reduce his bid by 13 cubic yard of concrete (or $1,300) for this 100,000 sq.ft. concrete deck. – Neel Khosa, Vice President, AMSYSCO

Get Price

Concrete Exam Flashcards Quizlet

In concrete batch adjustments, in order to maintain a constant slump while changing air content, as a rule of thumb, approximately how much should you decrease mixing water content per cubic yard for each percentage point increase in air content?

Get Price

How To Choose The Right Anchor Point Onsite Safety

If designed for the proper forces as required by OSHA''s 29 CFR Subpart M, it can hold multiple workers at a time (the "5000 lbs per worker attached" is the regulation ruleofthumb, but it is important to note that OSHA states in their regulations that what is actually required is a safety factor of two. An engineer could design or

Get Price

How to estimate the quantity of rebar in slab Quora

May 27, 2017 · Method 1: You can make a rough estimate by using thumb rule that about 80 kg of rebar is required per cum. of slab. So if slab size is say 10m x 10m x 0.2m. Concrete = 10 x 10 x 0.2 = 20 cum. Therefore, Rebar = 80 kg x 20 = 1600 kg = 1.6 MT Method

Get Price

Are there any rules of thumb for whether a concrete pad

A simple rule of thumb for whether to include rebar or not is based on a 45 degree rule. In simple terms if the foundation is more than twice as wide as it is deep then you will probably need reinforcement, if it is not then you may be able to get away without because there will be

Get Price

Concrete Exam Flashcards Quizlet

In concrete batch adjustments, in order to maintain a constant slump while changing air content, as a rule of thumb, approximately how much should you decrease mixing water content per cubic yard for each percentage point increase in air content?

Get Price

footing width codes JLCOnline Forums

May 22, 2003 · Re: footing width codes Rule of thumb is too simple. Width of footings depend on the load bearing capacity of the soil ( in pounds per square foot), plus the type of construction, plus the amount of stories of the building. There are Tables in the code books to tell you what you need or you can engage a Geotech for advice. Hope this helps.

Get Price

Rules Of Thumb Masonry boxleyhardscapes.com

Rules Of Thumb Block 1.125 blocks per square foot of wall area Approximately 3000 pounds per cubic yard 16 shovels per bag of mortar 800 pounds of sand for 100 block Rebar Plastic Ground Covers/Moisture Barriers Prosoco Cleaning Products Steel Doors, Frames & Hardware

Get Price

Reinforcement For Slabs on Ground Concrete Construction

Nov 28, 2007 · If the concrete is expected to be high shrinkage, the joint spacing should be at the low end of the range and/or the fiber dosage should be higher. As with steel bar or wire reinforcing, care must be taken if the joint spacing is extended beyond this specifiion. For longer joint spacings, at least 75 pounds per cubic yard is recommended.

Get Price

Rebar Per Cubic Yard Of Concrete restaurantindiana.ch

For light structures up to 50 lbs steel per cubic yard. for heavier structures up to 100 lbs steel per cubic yard. rule of thumb lbs of rebar per cy The weigh of rebar per a square yard of concrete Answers.com. Reinforcing steel can vary greatly depending upon the design of whatever concrete at reinforced concrete paving, a more typical

Get Price

How to Calculate Rebar Quantities Based on Square Feet

Jan 22, 2019 · How to Calculate Rebar Quantities Based on Square Feet & Center. If you''re using #5 bars, for example, they come in at just over a pound per foot – 1.043, to be precise. Multiply that by your 1,140 feet, and you''ll find you need to order 1,189 pounds of rebar. Allowing about 10 percent extra for all of this is a good rule of thumb to

Get Price

Estimating for Rebar Placement Concrete Construction Magazine

The capability of the contractor and their commitment to push the schedule and commit to supporting the trades involved in completing the reinforcing steel and concrete placement. The days of just calculating the manhours necessary to place the rebar, and applying overhead and profit are long gone.

Get Price

USING RULES OF THUMB FOR CONCEPTUAL ESTIMATES

We use rule of thumb allowances such as pounds per square foot for structural steel framing, pounds per cubic yard of concrete for rebar quantities, number of sprinklers required per 100 square

Get Price