The labour unit cost of excavation by hand referring to the crew calculations is:O $134.27/m3O $142.82/m3O $106.97/m3O None of the aboveQUESTION 6The labour unit cost of excavation by hand referring to the man-hour calculations is:$134.67/m3O $156.25/m3$106.76/m3O None of the aboveQUESTION 7The man hour productivity rate for hand trimming is:O 0.52 mh/m2O 1.13 mh/m21.19 mh/m2None of the above TradeCostProductionProductivityHourly CostUnit CostNumberHourlyActivityUnitofCrewMan hoursNameworkers inRatesDuration Output Man hours Crew HoursMan hourCrewCostCostCrew($)(hour)(unit)(mh/unit)(ch/unit)($/ch)($/mh)($/unit)(S/unit)234567810111213EXCAVATIONA. Excavate by handm3EL5$36.0020.0036.00EF1.5$41.00B. Hand Trimmingm2EL4$38.005.0020.00EF0.75$42.00CONCRETEC. Cast in Place ConcretemCL$39.0012.0094.00CF$44.00m2$42.0010.0060.00D. Formwork FootingsActivate WindGo to Settings to acDELLhomeendprt scF10F1F9F8F7F6F5F4

The labour unit cost of excavation by hand referring to the crew calculations is: O $134.27/m3 O $142.82/m3 O $106.97/m3 O None of the above QUESTION 6 The labour unit cost of excavation by hand referring to the man-hour calculations is: O $134.67/m3 O $156.25/m3

The labour unit cost of excavation by hand referring to the crew calculations is: O $134.27/m3 O $142.82/m3 O $106.97/m3 O None of the above QUESTION 6 The labour unit cost of excavation by hand referring to the man-hour calculations is: O $134.67/m3 O $156.25/m3

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

How many days would a 66-unit construction activity lasts if this activity have a parameter of 0.7manhours per unit would last and that there's only 9hrs per day allotted to construction work. Neglect any additional allowances for overtime. Note: Type your exact final answer without olpitting any decimals on the space provided.
A contractor plans to buy a backhoe machine for a construction project. The total useful hour of the machine is estimated to be 6 years with 9,000 hours of use. He estimates the unit cost to be $2.82/CY. If the backhoe has to excavate 2,000 CY of soil, what is the total cost for this operation? $5,640 $25,380 $54,000 $12,000
QUESTION 4 A company that manufactures pulse Doppler insertion flow meters uses the Straight Line method for book depreciation purposes. Newly acquired equipment has a first cost of $120,000 with a 3-year life and a $16,500 salvage value. Determine the depreciation charge and a book value for year 2. The book value for year 2, (in $)
Q2/ Consider Table below summarizing the details of a project and determine the following Activity 1-2 1-3 2-4 3-5 4-9 5-6 5-7 6-8 7-8 8-10 9-10 10-11 4-6 6 2 6 4 2 4 5 1 2 2 1 2 0 9 4 8 7 7 9 2 3 4 8 10 12 9 11 4 5 5 (To) (Tm) (Tp) 15 2/3 6 . 4 6 3 5 0 0 Please I want the correct solution as soon 1-Construct the project network. as possible, my friend. Thank you 2-Find the critical path and the expected project completion time. 3- What is the probability of completing the project on the week 33?
Question Table 1 shows the list of the consecutive activities and their details for an 8-mi road construction project. Prepare a line of balance schedule for a contract of 125 sections using a target rate of build of 1.5 mile per week and each team working at their natural rate assume a minimum buffer time of 4 days between the operation and five 8 hrs days per week. 3. The rate of work progress after 4 weeks. Activities Description Man hours Team size Depends on A Clearing 550 6 Grubbing 550 C Earth work 460 A, B D Base 420 3 Paving 330 F Finish Shoulders 200 1 E Move out 180 1
A project of Glam Rock Industries involves making a small concert hall. The contractor pays 40000php and additional 9000php on every week spent on this project. Having considered the materials and equipment cost and the laborers’ paycheck, only the project-in-charge and taxes are getting weighed. Workers are not allowed to make any movement unless supervised by the project-in-charge (PIC) so the project stops if the PIC is not around. 3 engineers are referred as project-in-charge by reliable connections and the contractor can only choose one; Firehouse Firm referred CJ, a very strict PIC who finishes 0.4% of the entire project every hour, but is only available 5 hours daily on weekdays. Has a rate of 1400php/hr. Bad English Firm referred Johnny, a very calm PIC who finishes 0.28% of the entire project every hour, but is only available 4 hours every day. Has a rate of 920php/hr. Steelheart Firm referred Miljenko, a very fine and attentive PIC who finishes 0.25% of the entire project…
Title A small project has 12 activities – N, P, Q, R, S, T, U, V, W, X, Y and Z. The relationship among these activities and the duration of these activities are given in the Table. Activity Duration (in weeks) Depends upon Q 4 P. R Q S 8. R U R,S V 2. U W U T,V Y 1 W 3. X,Y The total float of the activity 'V' (in weeks, in 29o integer) is
2, Calculate the ownership cost per hour for a dump truck powered by a 120-hp gasoline engine based on the following date: Estimated salvage value = 57,000 birr
Draw the network diagram properly, identify the paths, duration and slack, draw the table showing ES, LS, EF, LF, TF, FF and REMARKS. Identify the critical path/s. Indirect cost is Php 15,000.00 per day. Create an optimum time cost plan and identify how many days can the project be crashed. 1. A, B and C are the starting activities 2. D follows A while E follows C 3. B, D and E restricts the start of J 4. K and F cannot start until B, D and E are completed 5. G follows C and precedes H and I 6. H and I cannot proceed until F is completed 7. L follows K and precedes N 8. J restricts the start of P, M and S 9. H, I and P must be completed before Q can start 10. L and M must be completed before N can start 11. O follows N while R follows Q. 12. R, O and S culminates at the same time
conomy-lec5 MARR Annual Worth Example: Aproject requires an initial investment of $45,000, has a salvage value of $12,000 after six years, incurs annual expenses of S6,000, and provides an annual revenue of $18,000. Using a MARR of 10%, determine the AW of this project. $12,000 $18,000 $6,000 $45,000 D 17:45 / 23:42 CC
If a trenching machine with an average digging speed of 3.6 ft/min is used to make a 1500 feet-long trench, what is the total hours required to finish the job considering 45-min efficiency of the machine?
Develop a programming budget estimate for a 100,000 square-foot warehouse, assuming a square-foot cost factor of $60 per square foot. The site will be about 200,000 square feet with a site development cost of $3 per square foot. Use the following allowances to prepare your budget estimate: - Owner-furnished FFE: $1,000,000 - Owner soft costs: $800,000 - Programming fees: $50,000 - Geotechnical Investigation: $390,000