How to calculate materials for differentThat means, Cement content for 100 unit of 1:15:3 ratio concrete is 28% (unit will be as concrete unit), Sand is 42% and Stone chips is 84% Now lets calculate the water content of concrete Suppose, water-cement ratio for concrete is specified 045...

WE ARE THE CONCRETE FIBER EXPERTSFlexural Test of Fiber Reinforced Concrete When specifying with fibers, for concrete reinforcement, you should not think in terms of volume per cubic yard (pounds/cubic yard or kilograms/cubic meter), but in overall post...

Rebar EstimationsSep 30, 2003· The amount of steel in an ordinary reinforced concrete structure varies from 1 ton in 5 cuyd of concrete to 1 ton to 30 cuyd [265 to 44 kg/m3, 1 ton=1016tonnes, 1 yd=09144m] , they just want to know how much kg per one cubic meter of concrete Probably, they use this value to deal with their sub-contractors or ,...

Estimating the amount of reMay 21, 2008· For light structures up to 50 lbs steel per cubic yard for heavier structures up to 100 lbs steel per cubic yard , I was always surprised at the consistency of the ratio of rebar (lb) to concrete (cubic yards) , You could go back into your finished projects and compile a database of rebar used per cubic yard of footing concrete,...

weightof steel in a cubic metre of concreteDensity of rebar steel per cubic meter of concrete , 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 >>Advisory weightof steel in a cubic metre of concrete...

Steel quantity by thumb ruleCivil Engineering - Steel quantity by thumb rule How can we get the steel quantity by thumb rule ? I know that it is 1% for slab and 2-3% for RCC column & beams If I have 10 Cum RCC work for column & beam then how can we get the steel quantity in kgm or Qntl? 55 Answers are available for this question...

Properties of concreteConcrete can also be prestressed (reducing tensile stress) using internal steel cables (tendons), allowing for beams or slabs with a longer span than is practical with reinforced concrete alone Inspection of existing concrete structures can be non-destructive if carried out with equipment such as a Schmidt hammer , which is sometimes used to ....

STRUCTURAL REINFORCEMENTCover (concrete) of reinforcement steel minimums shall be 2" to water and 3" to soil Swimming Pool cubic yard gunite requirement Example 15' x 30' freeform pool 3' to 6' deep w/ 80 perimeter and 390 square ft...

How to calculate the weight of a concrete slabYou get the weight of steel , For fiber reinforced concrete find the ratio of reinforcement and concrete and follow the same process for finding weight , A rough number for concrete density is 150lb per cubic foot or 2400kg per cubic meter Lightweight concrete can be about 25% lighter 89k Views View Upvoters Answer ,...

ratios for cubic metre concretetable ratio of reinforcement per cubic meter of concrete , , 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 Live Chat; ratio of cement in concrete grade m35 in 1 cubic meter ....

Civil WorkWEIGHT OF ROD PER METER LENGTH: DIA WEIGHT PER METER 6mm = 0222Kg 8mm = 0395 Kg 10mm = 0616 Kg , 1 cubic meter contains 500 bricks The Standard size of the 1st class brick is 190mm , REINFORCEMENT STEEL FOR CONCRETE ITEM - Kg/m3: Column = 125, Footing = 75, Slab = 65, Beam = ....

How to Estimate Concrete PricesHow to Estimate Concrete Prices Concrete Formwork, Rebar, Labor and Tool Costs Share Flip Pin Email By Juan Rodriguez , the formwork used and the amount of concrete that you will need Concrete is essentially quoted per cubic yard or cubic meter, and as an average, you could use $77 per cubic yard , Steel, and Asphalt ,...

Civil Engineering: Basic Knowledge of civil EngineerReinforcement steel is extruded from a mould which is made for a particular size eg 8mm DiaWhen the mould is brand new, the sectional weight of 8mm steel extruded through mould would exact as per IS standard of lower than thatie 0395Kg per Metre ,...

Concrete Price List VancouverOperator overtime charge of $75 per hour effective Monday-Friday: after 8 hours on site, all hours after 5:00PM, and all jobs starting (concrete arrival time) 3:00PM or later $50 per hour premium for Saturdays...

SAMPLE ESTIMATE REPORTWhen calculating cement for building mortar a ratio of 1:3 is used and for plaster mortar 1:4 , L cubic_metre Pre-mix Concrete 20 MPa cubic_metreM 1349 Total of Reinforced , Labour to Fix Reinforcing Steel in Strip Footings per metre L 28449metre High Tensile (450 Mpa) Y-Bar Y12 x 0888 Kg/Metre M 28449metre ....

Units and formulasMetric system, symbols & units The metric system, and especially that part of it called the SI (le Systéme International d'Unités or, in plain English, the International System of Units), is by far the simplest and most rational system of units devised...

average rebar weight per cubic metre of concreteNov 27, 2012· BINQ Mining >Crusher and Mill >average rebar weight per cubic metre of concrete; Print average rebar weight per cubic metre of concrete Posted at:November 27, 2012[ 49 - 3613 Ratings] , Reinforced concrete has steel bars in it, called rebar...