A good safety experience rating can create company-wide savings o workers' compensation premiums and insurance premiums. Select one: True O False

Q: The flow from a lawn sprinkler is 140 L/min, ß₂ = 180° as shown in the figure below and the total…

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Q: 1. Calculate the reactions at the support using area moment method, the slope at the simple…

A: Given data:E=200GPAI=150×106mm4UDL=30KNmPoint Load =40kNUVL=35kNm

Q: ater flows in a 400mm diameter pipe at the rate of 600 liters per second. The pipe has a length of…

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Q: The soil borrow material to be used to construct a highway embankment has a wet unit weight of…

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Q: (Q2) Determine the maximum normal stress due to bending of the beam loading shown below. 5 kN 20…

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Q: 20 kN/m 6 m 8 kN/m 6m 20,KN 1m 1m 2m

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Q: Fill in the blanks: The steel rod is stress-free before the axial loads P₁ =169 kN and P2 = 88 kN…

A: The answer is found to be Load on each memeber  AB=-98.824 KN (compression) BC=70.176 KN (tension)…

Q: the formula for my class should be GL-something

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Q: 50 ton freight car is drawn 2500 ft up along a 1.2% grade at constant speed. Find the work done…

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Q: A weir is used mostly to  :       a. measure the flow rate of open-flowing liquids       b.…

A: A weir is massive cement concrete construction . Which is built perpendicular to the flow and across…

Q: Q-8. A vertical clean glass tube of uniform bore is to be used as a piezometer for measuring…

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Q: HW1: Use the Conjugate beam method to determine the slope at A and displacement at C. El is…

A: A beam and load arrangement is given as shown in the figure above and it has been asked in the…

Q: A square frame 3m by 3m in dimension is submerged in water vertically with its top 3m from the…

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Q: 1. Using the conjugate beam method, determine the slope and deflection at point B of the beam ABC…

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Q: The left half of the simply supported beam carries a uniformly distributed load of internsity…

A: Given E= 10 Gpa   UDL= 600 N/ m

Q: Q2: What are the assumptions for using the equations in the queue test?

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. A 200-lb block rests on the inclined plane shown. Determine the maximum and minimum value of P…

A: Given :

Q: .49 Plastic limit of a soil is 25% and plasticity index is 8%. When soil is dry from plastic limit,…

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Q: Q1) The rotating arm starts from rest and acquires a rotational speed N 200 rpm in 2 seconds with…

A: This question is related to the Engineering Mechanics.

Q: A steel cylinder is enclosed in a bronze sleeve, both simultaneously supports a vertical compressive…

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Q: A turbine is installed between reservoirs A and B whose difference in water surface elevation is…

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Q: 1. A 200-lb block rests on the inclined plane shown. Determine the maximum and minimum value of P…

A: Solution-The given values are as follows,W=200-lb=90.72kgStatic friction(μ)=0.25To Determine,The…

Q: Contour-area method

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Q: A hollow steel shaft with an outside diameter of 140 mm and a wall thickness of 9 mm is subjected to…

A: This question is related to the Strength of Material.

Q: The rigid bar of negligible weight is supported as shown in the figure. If W=80 kN, compute the…

A: σsteel=50MpaPstAst=50Pst300=50Pst=15000N=15kN ∑MA=015×1-80×2.5+PBr×4=0PBr=46.25kN

Q: 2 ft B 200 lb/ft 6 ft-

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Q: What would the new values of stiffness in bending and axial tension be if the Height of beam is…

A: Length of beam=Lcross-sectional width=b cross-sectional depth=d Beam is simply supported and loaded…

Q: wide rectangular channel dug from clean earth (n=0.024) is to conduct a flow of 15 m3/s per meter of…

A: n = 0.024 Q = 15m3/sec   It has been asked in the question to determine the depth of flow for normal…

Q: 1.. Given below are the details for the construction of a 20-m long channel. Determine the volume of…

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Q: 3. Calculate the slope at C, location and value of the maximum deflection, and deflection at B. 50…

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Q: Which

A: Answer - volume Reason - The system volume (total space occupied) depends on how the assembly is…

Q: A weir installed at the end of a rectangular channel controls the flow of water. The rate of flow is…

A: rate of flow = Q = 0.62m3/sec The error in head = ∆hh = 0.018m It has been asked in the question to…

Q: From the given beam shown below, find the maximum shear of the beam. 20kN 40KN 65kN/m H A 2M 4m с 4m

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Q: wo A = 50 lb/ft 1.2 ft C → T -1.2 ft- TO B wo

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Q: homogenous block to be in static equilibrium. What will happen to the block if the magnitude of…

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Q: Problem 01 Determine the critical buckling load for each of the columns, using the Euler equation =…

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Q: What are the failure of rigid pavements, their cause and repair

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Q: A gravity dam in the figure carries water that is 12 m deep on its upstream side. The coefficient of…

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Q: What is the moisture depth available for evapotranspiration in root of 1 m depth soil, if dry weight…

A: Given data- depth d= 1mdry weight of soil γd=1.5 gm/ccField capacity FC=30%Permanent wilting point…

Q: Find the shear and moment equations for the beam loaded as shown if P = 236 lb, W = 145.6 lb/ft, a =…

A: Shear force and bending moment  When loads are applied to a structure, internal forces such as shear…

Q: 4. A water bug is suspended on the tension (water does not wet the legs). leg is in contact with the…

A: Let mass of water bug be(M) , then weight is W = M×g The length of each leg in contact with water…

Q: 2. Calculate the density and specific weight of nitrogen at pressure of 1 MPa and a temperature of…

A: Given data absolute pressure = 1 Mpa Temperature T = 400 C Ideal gas constant = 297 J/kg/K.

Q: for the beam shown in figure, find the value of rotation at supports and the value of deflection at…

A: ∑MB=0RA×8=100×6+12×60×3×2+23RA=108.75kNRA+RB=100+12×3×60RB=81.25N

Q: 1. Determine all reactions of supports using force method. El is constant. 100 kg 50 kg 2m AMALM 4m…

A: Given Data: PL = 100kg and 50kg

Q: Beam ABCD carries a concentrated load and uniformly distributed load as shown below. Find the…

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Q: Soil is to be excavated from a borrow pit which has a density of 1.75 gm/cc and water content of…

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Q: A suspension cable has a span of 250 m and its central dip is 25m. It is subjected to UDL of 3 KN…

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Q: Beam ABCD carries a varying load on segment AB as shown below and a counter clockwise couple at…

A: Find reaction at A

Q: 75 kN A -8m B 23 kN/m 8m

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Q: It is proposed to replace t y a siphon spillway of sect .5 m with operating head arge coefficient…

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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.