Construction Estimate

High rise building is supported on a reinforced raft concrete foundation. Calculate the cost per cubic metre to supply and place concrete using a concrete pump at a price of $295 per hour including an operator and a crew consisting of 5 labourers ($31/hour each), a cement fisher ($39/hour) and a foreman ($40/hour). With this set up concrete is placed in 7 hours and the transportation and set up of the pump costs $290. The work consists of supplying and placing 112 cubic metres ($180/cm) of concrete into the footings. Calculate the unit rate for each of the labourer, material and equipment per cubic metre as well as a total cost per cubic metre.

Algebra
Maggie Maggie
6
Matchmaticians Construction Estimate File #1 File #1 (png)
Report
  • Daniel90 Daniel90
    0

    It would take about 25-30 minutes to write a good solution. Your offered bounty is low!

Answer

Answers can only be viewed under the following conditions:
  1. The questioner was satisfied with and accepted the answer, or
  2. The answer was evaluated as being 100% correct by the judge.
View the answer
Erdos Erdos
4.8K
  • Erdos Erdos
    0

    As the other user mentioned your bounty was low for this question, but I decided to answer as I thought this might be the first time you are asking a question on the website. Please offer higher bounties for your future posts.

The answer is accepted.
Join Matchmaticians Affiliate Marketing Program to earn up to a 50% commission on every question that your affiliated users ask or answer.