1. What are unsafe acts and conditions int work 2. List common examples of accidents in work.

Q: For a road construction, it is decided to connect a forward tangent of 3% and a back tangent of -5%…

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Q: The copper shaft is subjected to axial loads shown below. Determine the displacement of end A with…

A: Displacement: - It is defined as the distance moved by any section with respect to its Centre of…

Q: Q66. A Pelton wheel has a tangential velocity of 18 m/sec when discharge and head are 0.25 m/sec and…

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Q: If the reduced bearing of a line AB is N60°W and length is 100 m, then the latitude and departure…

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Q: a) Draw the plan and elevation of the below given line plan. Assume all suitable data. Toilet 3X2…

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Q: The pressure drop across a ball valve in a uniform diameter pipe is P1-P2 = 3572 psf. The inside…

A: Given:- The pressure drop across a ball valve = P1 - P2 = 3572 psf The inside flow area = 3 in2  The…

Q: 1. Water flows steadily through the venturi section shown below. The volumetric flowrate Water flows…

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Q: Q104.It is proposed to develop 100,000 BHP (75,000 kW) by a number of hydraulic turbines. Each of…

A: Given data, H = 30 m  Ns = 335  Total power = 75000 KW  N = 166.7 rpm

Q: How would you characterized the truss below with respect to its stability and determinacy?

A: The given truss has to be characterized w.r.t its stability and indeterminacy.

Q: Three wheel loads rolls as a unit across a 12-m span. The loads are A = 15 kN; B = 25 kN, 2 m to the…

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Q: Calculate the required adjustment to the amount of mixing water per cubic yard of coffee to maintain…

A: Let w% is the water requirement in idle case and w'% is the adjusted water in the mixture.

Q: 6. If a plus sight of 2.731 m is taken on BM A, elevation 386.702 m, and a minus sight of 1.353 m is…

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Q: 4-115. Determine the magnitude and direction 0 of force F and its placement d on the beam so that…

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Q: THREE MOMENT EQU Instruction: Solve the following problems. Use the formula given. Determine the…

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Q: 5.6 ft, and LcD = 16.8 ft. Determine the magnitude of the maximum bending st P B |C D LAB LBC LCD…

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Q: Solve the members of B, C and D by using the method of section

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Q: Given: w1 = 60 kN/m, w2 = 30 kN/m, P = 40 kN, a = 3 m, b= 3 m, and c 3 m. Determine the maximum %3D…

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Q: A detention basin with dimensions of width, 20 m, length, 85 m and maximum height, 4 m, receives…

A: Given data, Detention basin  Length L = 85 m Width W = 20 m Maximum height H = 4 m Water depth in…

Q: Q34. A 10 cm diameter jet of water éxerts a force of 2 kN in the direction of flow against a…

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Q: Example 9: Find the net foundation pressure for the given structure given in figure. Additionally,…

A: P = 108,000 KN A (area) = 24 x 32 = 768 m2 qgross (gross pressure) = P/A = 108,000/768 = 140.625…

Q: 10jkN A 2 m trapezoidal square circle rectangle

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Q: In a traverse ABCD the angles to the right are measured and the azimuth of the lines PA and DR are…

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Q: O If P = 52.2 kN, determine (a) the factor of safety (F.S.) for the average shear stress in pin A…

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Q: Calculate the coordinates of stations B and C in the traverse below, given that * .(station A…

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Q: Pin-connected rigid bars AB, BC, and CD are initially held in the positions shown by taut wires (1)…

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Q: Transportation Engineering Roll No. - 69 do the numerical part 2. Explain with the help of sketches…

A: Objective: To design the signal timing by trail cycle or exact method for 15 minutes traffic at…

Q: If the reduced bearing of a line AB is N60°W and length is 100 m, then the latitude and departure…

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Q: Which of the following is the most likely depiction of the inflow and outflow hydrographs from…

A: About hydrogragh see explanations.

Q: A hot rolled steel tension test sample has a diameter of 6 mm and the original gage length of 30 mm.…

A: Plot the Stress vs Strain as below. Stress on Y-Axis Strain on X-Axis

Q: 440 kNm 330 kNm Im 3m 2m

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Q: Draw the shear and moment diagrams for the loaded beam. After you have the diagrams, answer the…

A: Drawing of SFD and BMD###

Q: A special racing car starts from rest and accelerates in a straight line with a constant…

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Q: Q18. Draw the plan and elevation of the residential building with the following dimensions. Assume…

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Q: For the section where 0 < x < 5.0 ft, find the shear force V(x) and the bending moment M(x) as a…

A: Since, R=1000lb Moment about A is zero By * 10- (1/2) * 5 * 400* (2/3)*5 =0 By=333.33lb…

Q: A detention basin has dimensions as follows: width, 20 m; length, 85 m; maximum height, 4m. The…

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Q: The performance data of a water pump follow the curve fit Havailable = HO = aV^2, where the pump's…

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Q: Part B: (define (tail x) ..-) to obtain tail element of list x Examples > (tail '(a)) > (tail '(a…

A: According to given question. Tail x is defined as the trail element of list x. It means that if…

Q: the position of angle a with respect to horizontal.

A: Solution: Givendata, The pressure drop across a ball valve = P1 - P2 = 3572 psf The inside flow…

Q: Q24. Draw the plan, section and elevation of the given line diagram. W BED Refe re nce W 4000x4000…

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Q: 9 ft Problem 3. The frame that supports the 1000 lb anvil consists of members ABCDE, A 3 t 1 ft CFG,…

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Q: steel pipe has a diameter of 36 inches, and it carries water with a head of 750 ft 1. Determine the…

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Q: Determine the slope and deflection at point 8 as shown in the beam using the three (3) methods…

A: Note: We’ll answer the first question since there are multiple questions specified. Please submit a…

Q: Example 3 (H.W): Using Equivalent frame method for the reinforced concrete slab shown in figure…

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Q: Problem 3. The frame that supports the 1000 lb anvil consists of members ABCDE, CFG, and DF; the…

A: a)The pins at points C,F and G exerts on the beam CFG is the vertical load acting at point G.…

Q: Determine the station at the end of the tangent runout after the end of the curve (the point at…

A: Customer of T2 = Chainge of T1 + l  hereT1 is start of curve, T2 is end of curve. l is length of…

Q: In a traverse ABCD the angles to the right are measured and the azimuth of the lines PA and DR are…

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Q: Calculate the coordinates of stations B and C in the traverse below, given that *.(station A…

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Q: Draw the shear and moment of the beam shown by Shear and Moment Equation Method and by Relation of…

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Q: Determine the critical hydraulic gradient

A: Given: buoyant unit weight, wb= 26.648 kN/cumec To find: critical hydraulic gradient, ic= ?

Q: 9 ft- Problem 3. The frame that supports the 1000 lb anvil consists of members ABCDE, A 3 t B 1 ft…

A: Given- load= 1000 lb  To find- Reaction support and members force

Management of Labor

Labor, worker or construction laborer are the skilled workers employed in the construction site who performs several works which demand physical strength. The laborer's task is very challenging and often leads to fatigue and exhaustion. Depending on the nature of work, a construction firm may employ many laborers. The laborers prepare sites for construction works, loading and unloading of materials, removing hazards, dismantling, overhauling of equipment, shifting materials, and assisting higher officials. The labor may also require to operate special equipment depending upon its expertise. In a nutshell, the laborer's work is essential and challenging sometimes, and their involvement help to finish the construction process on time.A labor manager undertakes the task of labor-management in a construction site. He helps in the organization of the project by wisely and systematically managing the laborers involved with the project. A labor manager hires people with the expertise, to deliver the right productivity. Proper labor management will ensure high productivity, right skills utilization, availability of workers on time, and timely project completion.