cum of rcc contains kg steel approx

Important Thumb Rules used in Construction by Civil Engineers

Let''s take an example to find steel for residential buildings. Area of residential building is 100 m 2. Steel in residential building = volume x 2.5 (table value) Steel in residential building = 100 x 2.5. Steel in residential building = 25 kg. Thumb Rule for Steel in RCC Members

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Thumb Rules For Civil EngiRules For Civil Site Engineer Pdf

 · How to calculate the steel quantity of slab having the Length, width, and depth of the slab is 5m x 4m x 0.15m. Step 1: Calculate the Volume of Concrete: The Total Volume of Concrete for given Slab = 5 x 4 x 0.15 = 3m3. thumb rule for steel in rcc. Step 2: Calculate The Steel …

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How much steel is required for 1 cubic meter concrete?

You may require the following quanties of steel reinforcements per one cum of cement concrete which is expressed in kg:- 1 lumn footings 75 kg use 10 or 12 mm dia rods 2.Grade beams 100kg use 12,16 mm dia rods -85%; 8 and 6mmdia rods -15% 3.Plin...

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Civil Engineering World: March 2017

 · The approximate Steel consumption per sq.ft built up area (BUA) is 4 kg (for low rise construction i.e., less than 4 floors of construction). Steel contributes the most among all individual materials, about 25% of total material cost. So, a price rise of Rs.5 per kg can make big difference in the total cost of construction.

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Specifying steel fibers for concrete floors

 · SDI''s Standard for Composite Steel Floor Deck–Slabs, has a short, simple recommendation for steel fibers in composite steel deck-slabs: use at least 15 kg/m 3 (25 lb/cy). In the end, though, the decision is up to the floor designer, who may rely on experience or on recommendations from one of the steel-fiber manufacturers.

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Quantities of Materials Per Cubic Meter of Concrete Mix ...

🕑 Reading time: 1 minute Quantity of materials such as cement, sand, coarse aggregates and water required per cubic meter of concrete and mortar for different mix proportions varies with the mix design of the concrete and mortar respectively. Following table gives the estimated quantity of materials required per cubic meter of mortar and concrete for various nominal mixes.

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Analysis & Rates, Analysis and rates for construction work ...

3)Reinforcement work for R C C –1 blacksmith or fitter and 1 beldar can bend and place in position 1 quintal (2 cwt) of steel per day. d) Stone work per 2.83 cum (100cuft)- Random rubble masonry with blue stone in foundations-3 masons, 3 beldars, 2 mazdoors and 1/4bhisti can do 2.83 cum (100cuft0 per day

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Thumb rule of formwork quantity for High rise buildings.

 · Uday Bhaskar: 1Cum of earth works 3-4 time of concrete on earth work Steel to be considered 100-120 KG Shuttering area 4-6 Times of the volume Individual houses -2-4 kg steel to be considered per Sft, high towers upto 5Kg/Sft Posted: 1465 days ago

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Engineeringcivil: RATE ANALYSIS FOR REINFORCED CONCRETE ...

 · The second step is to determine the component of structure for which the RCC rate analysis is required, as the quantity of reinforcement steel varies with slabs, beams, columns, foundation, RCC Roads etc., though the quantity of other materials like sand, coarse aggregate and cement remain the same with the same mix design (mix proportion) of concrete.

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M30 Grade of Concrete Mix Design Procedure with OPC 53 …

Say 639 Kg. Mass of fine aggregates = 0.745 x 0.40 x 1.00 x 2.723 x 1000 = 811.5 Kg. Say: 812 Kg. Mix Proportion per CUM. for M30 Grade of Concrete Mix Design. Cement: 360 Kg . Water: 140 Kg . 20 mm: 645 Kg. 12.5 mm: 639 Kg . sand: 812 Kg. Dosage of admixture, by the Weight of Cement. 0.45% of cement weight: 1.80 Kg. Note:

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CHAPTER 4 COST OF CONSTRUCTION LABOR AND EQUIPMENT

Three: Review structural drawings to get acquainted with specified systems: reinforced concrete, structural steel, masonry, wood, or combinations. Find out which pieces of heavy construction equipment will be needed for erection and for how long. Pay attention to various wall sections, materials and prefabricated assemblies.

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Installation Guide

These blocks have a density of 600 Kg/Cum. Approx. 1/3rd of the density of the bricks (1900 kg/ Cum), results in structural saving and easy transportation at site. Large Size Its size is 625x250X150, which is approx. area of 9 bricks. Due to this approx 85% of the joints are minimized resulting 85% saving in mortar cost. Fewer Joints

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How to calculate the volume of steel to a given volume of ...

Quantity of steel in concrete depending on type of structure and load of structure. For Foundation :- 0.5 to 0.8 % steel are required. Let we take minimum 0.5 % of steel is required on 1 m3 concrete. Then quantity of steel. = (0.5/100)×1× 7850 = 39.25 kg. 7850 = density of steel. If we take maximum 0.8% steel is required. For maximum 6% = (6 ...

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CONCRETE GRADE: M5 = 1:4:8 M10=...

1 cubic meter contains 500 bricks The Standard size of the 1st class brick is 190mm x 90mm x ... Brick bats 32.00 Kg 18. Providing Sand Gravel Mix-Cum Sand 20.00 Cft Gravel 40.00 Cft 19.WBM - 75mm tk - 1st Layer - 10 Sqm ... Steel 7850 Kg/m3 04. Water 1000 Lt/m3 05. Cement 1440 Kg/m3 06. 1Gallon 4.81 Litres 07. Link 8" = 200mm

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Reinforcement Estimates

Reinforcement Estimates Typical average weight of reinforcement (kg/m3) in concrete building elements. The below figures are for guideline only and may vary for different projects.

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Water Tank Material Calculation | RCC Water Tank Estimate

Material Estimate of the RCC circular water tank. Diagram representation for section/side view - RCC water tank is circular. Plain cement concrete = 1:2:4 with thickness = 10 cm. RCC = 1:2:4 with thickness = 10 cm. Opening for water tank is 60 cm with thickness = 10 cm. Thickness of RCC walls = 15 cm. 1% of 4M bars is used in wall. Depth of ...

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Concrete weight calculator | volume vs. weight of concrete

The concrete calculator is calibrated to exactly 23.60 kN/m 3 unit weight per concrete volume. Which is, as Internationally defined, how heavy is normal reinforced concrete. In USCS units (United States Customary System units), its weight comes to ~150lb/ft 3 and ~2,400 kg/m 3 if measured in Metric SI system. The concrete converter can be applied in construction and structural engineering for ...

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How To Calculate Cement, Sand & Aggregates Quantity in ...

 · CALCULATION FOR AGGREGATE QUANTITY. Consider volume of concrete = 1m3. Dry Volume of Concrete = 1 x 1.54 = 1.54 m3. Aggregate = (3/5.5) x 1.54 = 0.84 m3 ∴ 3 is a part of cement, 5.5 is sum of ratio. Density of Aggregate is 1500/m3. Calculation for KG = 0.84 x 1500 = 1260 kg. As we know that 1 m3 = 35.31 CFT.

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weight of steel used per cubic meter of rcc

 · How much steel should be provide in one cubic …. Feb 05, 2011 · How much steel should be provide in one cubic metre of concrete in the RCC column … concrete column would require max of 135 kg of steel per M3 while … »More detailed

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How much quantity of steel required for 1m3 concrete?

Quantity of steel is not dependent on the volume of concrete, but on the structure where it is being used. Slabs: 0.7 to 1.0%, Beams: 1% to 2%, Columns: 1% to 5% It may vary depending upon the loading condition as well For Example Lets take exampl...

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type of equipment used in gold mines

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How To Calculate Steel Quantity For RCC Beam, Column And Slab

How To Calculate Steel Quantity For RCC Beam, Column And Slab. Following are the steps to calculate the quantity of steel for RCC slab. 1. Prepare a bar bending schedule in order to classify different shapes of bars (bent up bar, straight anchor bar, eos bar, …

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Reinforcement steel requirement for R.C.C Elements

 · Cross section area of steel in an R.C.C Pillar should be within 0.8% to 6% of the Cross Section area of a Pillar . (3) Steel requirement for an R.C.C Beam = 108kg to 125 kg for one Cum of Concrete . Cross section area of steel in a Beam should always be more than 0.15% of the total Cross Section area of Beam.

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 · In the RCC building sum total of all reinforcing steel as an average is about 85 to 100 kg/Cum. Since steel density for all practical purposes is 8T/Cum. One % of steel will be 80kg/Cum. On an average the consumption of steel rarely exceeds 1.25%. Considering this aspect,

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 · Anchor bolts(say) 8*4.91*1.0*0.7850*2 =62 kg Total = 3971 Kg Steel per sqm = 3971/144 = 27.6 Kg (this is about 50% extra than truss weight) Steel per Cum= 3971/[144*4.5] = 6.1 Kg Weight of roof sheeting(if GI or Galvlume) and wt of reinf steel for rcc in pedestals and footings not inclusive. best regards vikramjeet Dear All,

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Engineeringcivil: APPROXIMATE MATERIAL CALCULATION

 · APPROXIMATE MATERIAL CALCULATION. A Vision To Clear Solutions. Note: 40% of dry mortar is used for size stone masonry. Size of standard brick is taken as 200mm*100mm*100mm with mortar joint less than 10mm thick and dry mortar is used. Thickness of plastering is taken as 12mm.

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How many kg of steel reinforcement in one cubic meter ...

 · It all depends on the type and sizes of the steel used. It also depends on the load that the concrete has to take at certain points. 7865kg is the weight of a cubic meter of steel. Typical ...

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Important Thumb Rules For Estimation In Civil Engineering

 · Must Read: How to calculate steel weight for Reinforcement. Example calculation: Steel quantity = Volume of Concrete x Density of Steel x % of Steel. For example, if a volume of concrete 1 m 3 for a slab. Approx Steel requirement = 1 x 7850 x 1% = 78.5 Kg/m 3. Read: Bar bending Shape codes. Thumb rule for shuttering work

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Reinforced Concrete Design

ARCH 631 Note Set 10.1 F2013abn 3 Reinforced concrete is a composite material, and the average density is considered to be 150 lb/ft3. It has the properties that it will creep (deformation with long term load) and shrink (a result of

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Calculate Cement Sand & Aggregate

Hence in order to prepare 1 cubic meter of M20, M15 and M10 concrete you need 1.57 cubic meters of "total dry volume:" of cement, sand and aggregate and incase of M7.5 and M5 concrete you need 1.52 cubic meters total dry volume of cement sand and aggregate. Many websites are giving different value for "total dry volume", but the values ...

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Emission factors in kg CO2-equivalent per unit

Material Iron metal Steel Reinforced steel kg 1.49 Material Iron metal Steel Stainless steel kg 6.15 Material Iron metal Steel Steel kg 1.77 Material Iron metal Steel Steel r. kg 10%0.88 Material Iron metal Steel Steel v. kg 10%3.29

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