What formula is used in calculating the residence time of agitator vessel? Cite the source of formula.

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Q: NOTES: Study example of cases: 1. :Dividing a tract of land into two parts by a line between two…

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Q: In the figure shown, find the width b of the concrete dam necessary to prevent the dam from sliding.…

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Q: 5. 6. Part of theorem which is assumed to be true. a. Hypothesis b. Postulate c. Axiom d. Conclusion…

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Q: Use Virtual Work Method to answer the questions below considering the truss shown. Use the…

A: Given data- E=30 ksi,a=20×10o/oF "a" is hinge supported and "c" is roller supported. To Find- 4.…

Q: QUESTION 3 A normal force is an axial force. Always Sometimes Never QUESTION 4 If the allowable…

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Q: The 4-story building has a floor and roof dead load D = 70 psf, floor live load, L = 100 psf. The…

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Q: A river is approximated as a trapezoid as shown below. For the sides n=0.09. For the bottom n=0.02.…

A: Formula used Q= summation of (1.49/ni×Ai×Ri 2/3×So1/2)

Q: Question 1 The general stress element shown is loaded with ox=80 MPa, y = 20 MPa, and Txy = 40 MPa.…

A: Given Data  Determine  a. Orientation of the principal stress plane with respect to the x-axis.  b.…

Q: Properties: Rod 1 8F D = 40 mm d = 20 mm L = 1.3 meter E = 80 Gpa ROD 1 ROD 2 Rod 2 D = 80 mm d = 20…

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Q: P8.21. Compute the deflection at B and the slope at C in Figure P8.21. Given: El is constant. k 3…

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Q: Q5/A/ Compare between open and close traverse, then mention in which project each of its use? B/ In…

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Q: Determine the mass density, specific weight and specific volume of the oil acting on the plate.

A: Given: Specific gravity of oil, s =0.85

Q: At the instant r= 1.5 m, the 5 kg disk is given a speed of v = 5 m/s, perpendicular to the elastic…

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Q: 6.10. A reactor that behaves as an ideal PFR is to be used to carry out a BOD removal reaction. The…

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Q: 14. A concrete lined trapezoidal canal with a bed width of 2.0 meters, depth of 1.0 meter, side…

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Q: Consider the fixed-fixed beam loaded with uniformly distributed load of w and point force of F as…

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Q: Which option is closer to the estimated size of a detention basin required to hold the runoff from a…

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Q: 27. Four pipes are connected in parallel. Their characteristics are as follows: Pipe no. Diameter…

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Q: Compute the coordinates of the centroid (7,5) of the area shown. ру a b W kd→ b с d h w 13 mm 88 mm…

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Q: 1c. ● In Finishing Works, we have different materials for different processes. These materials and…

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Q: 1. Draw the shear and moment diagram 30 KN 1 m 10 KN/m 1m 3 m 10.46 KN/m

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Q: 1e. • Building Services exist to make buildings and structures easier to live in, be it with water…

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Q: O.S. 6.0m SH0.85 2.0m 1.0m 2.0m C₁ 4.50m SCOW W.S. 3.90m I

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Q: Compute the vertical deflection at C, the horizontal deflection at D and the rotation at A by the…

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Q: Probs. 2-9/10 2-11. Determine the magnitude of the resultant force FR = F₁+F₂ and its orientation 0,…

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Q: 1. Hydrographic surveys deal with the mapping of A large water bodies B heavenly bodies mountaineous…

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Q: 30 KN 1 m 10 KN/m 1 m 3m 10 KN/m

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Quantity takeoff

Quantity takeoffs (QTO) are precise estimates of the materials and labor costs required to finish a construction project. During the pre-construction phase, an estimator prepares them, breaking down the project into smaller, more manageable parts that are easier to evaluate. These measurements are used to prepare a construction scope bid. Estimators examine the drawings, specifications, and models to figure out different quantities and their costs. Since, the components, their quantity, and price are all included in the model, quantity take-off can be done automatically using Building Information Modelling (BIM). The time taken for completing a construction project can be reduced by the use of quantity takeoff. These takeoffs are also called material takeoffs and construction takeoffs.