Suppose that a company that works in extruding aluminium products has spent L.E. 50,000 on maintenance materials, L.E. 10,000 on maintenance labour, L.E. 250,000 on manufacturing; in order to produce 10,000 tons of extruded aluminium sections. If the total man-hours worked is 1,000 man-hour, the total cost of investment in the plant and equipment is L.E. 5E06, and the preventive and breakdown maintenance costs are L.E. 40,000 and L.E. 20,000, respectively, find the following: a) The ratio of maintenance labour cost to material cost. b) The ratio of total maintenance cost to total output. c) The ratio of total maintenance cost to total manufacturing cost.

Suppose that a company that works in extruding aluminium products has spent L.E. 50,000 on maintenance materials, L.E. 10,000 on maintenance labour, L.E. 250,000 on manufacturing; in order to produce 10,000 tons of extruded aluminium sections. If the total man-hours worked is 1,000 man-hour, the total cost of investment in the plant and equipment is L.E. 5E06, and the preventive and breakdown maintenance costs are L.E. 40,000 and L.E. 20,000, respectively, find the following: a) The ratio of maintenance labour cost to material cost. b) The ratio of total maintenance cost to total output. c) The ratio of total maintenance cost to total manufacturing cost.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

.......show solutions
3.4 Calculate the indicators of the completeness and quality of ore extraction, using the following data. These data were obtained by stoping and surveying measurements during the extraction of ore reserves in a producing block: the commercially viable reserves in the block (B) = 3300 thousand tons; the ore mined from the block at the end of stoping (D) = 2990.8 thousand tons; the actual total loss of ore in the block (P) = 350.3 thousand tons; the diluting rock mass (B) = 40.3 thousand tons; the average of the ore in commercial reserves in the block (c) = 48.3%; the average grade of produced ore in the block (a) = 46.9%; the average grade of ore mixed with dradge rock in the block (b) = 0% %3D
P.Ç. 1.2 Choose and match the followings for the products: Rails from.. .,and sheet from slab. a)Thin plates, b)thick plates, c) coils, d)billet, e)blooms
True, False or Uncertain. Explain your answer. Own wage elasticity JELLlincrease if product demand elasticity n? is high. In short run, when there is an increase in wage rate, each firm will hire less labor and so the industry labor demand is simply the horizontal summation of firm's labor demand. а. b. Labor demand is represented by the marginal revenue produce schedule (MRP) when we have competitive product market while it will be represented by the value of marginal product schedule (VMP) when we have a product market monopolist. When elasticity of substitution, SLK, increase that means the L and K are less substitutable, and the isoquant will be L-shaped. Minimum wage imposed by the government is always bad for the economy because it increase unemployment and deadweight loss. с. d. e. 3.
Given data: Applied force=3 N Distance covered%3D5 m Determine work done
Akdkfkcieneeididiwjej...... Show complete solution
Calculate the capitalized cost of a project that has an initial cost of P 3,000,000 and an additional cost of P 1,000, 000 at the end of every 10 yrs. The annual operating costs will be P100, 000 at the end of every year for the first 4 years and P160, 000 thereafter. In addition, there is expected to be recurring major rework cost of P 300,000 every 13 yrs. Assume i =15%. Calculate it manually, not in excel. Show complete solution and formula used. Please write it in a paper in order for us to understand. Don't type it. Thank you! ANS. P 4,281,935.95
Please nont providehandwritten solution ....
Note: Please kindly don't copy from other experts solution. Answer in KW
Please show work neatly, thank you.
I am lost as to where the 2560.89 came into the equation?
A worker is currently responsible for tending two machines in a machine cluster. The service time per machine is 0.35 min and the time to walk between machines is 0.15 min.The machine automatic cycle time is 1.90 min. If the worker’s hourly rate = $12/hr andthe hourly rate for each machine = $18/hr, determine (a) the current hourly rate for thecluster, and (b) the current cost per unit of product, given that two units are produced byeach machine during each machine cycle. (c) What is the percent idle time of the worker?(d) What is the optimum number of machines that should be used in the machine cluster, ifminimum cost per unit of product is the decision criterion?