Construction Engineering & Management - Vol 1 | 5. Construction Methods and Equipment Management by Abraham | Learn Smarter
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5. Construction Methods and Equipment Management

5. Construction Methods and Equipment Management

The chapter focuses on the significance of estimating equipment costs, specifically ownership costs using the average annual investment method. It elaborates on components such as initial costs, depreciation, interest, taxes, insurance, and storage, emphasizing the importance of accurate estimations for effective equipment management. It also explores various depreciation accounting methods and their applications in estimating the depreciation of equipment over its useful life.

21 sections

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Sections

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  1. 1
    Construction Methods And Equipment Management

    This section focuses on equipment cost estimation and ownership costs in...

  2. 2
    Equipment Cost - Ownership Cost (Average Annual Investment Method)

    This section outlines the ownership cost estimation of equipment using the...

  3. 3
    Equipment Cost Estimation

    This section discusses the estimation of equipment costs, focusing on...

  4. 3.1
    Significance Of Estimation Of Cost Of Equipment

    This section emphasizes the critical importance of accurately estimating...

  5. 3.2
    Components Of The Equipment Cost

    This section outlines the essential components of equipment cost, focusing...

  6. 3.2.1
    Ownership Cost

    This section covers the significance of ownership cost in equipment...

  7. 3.2.2
    Operating Cost

    This section provides insights into the significance of estimating equipment...

  8. 4
    Components Of The Ownership Cost

    This section discusses the components of equipment ownership costs,...

  9. 4.1
    Initial Cost

    This section covers the estimation of equipment ownership costs, focusing on...

  10. 4.2
    Depreciation

    This section discusses the importance of depreciation in equipment cost...

  11. 4.3
    Interest On Investment

    This section explores the importance of estimating equipment costs,...

  12. 4.4

    This section discusses the significance of equipment cost estimation in...

  13. 4.5

    This section explains the importance and estimation methods of equipment...

  14. 4.6

    This section discusses the significance and components of equipment cost...

  15. 5
    Depreciation Accounting Methods

    This section discusses various methods of calculating equipment...

  16. 5.1
    Straight Line Method

    This section discusses the Straight Line Method of depreciation used in...

  17. 5.2
    Sum Of The Years Digit Method

    The Sum of the Years Digit Method is an accelerated depreciation technique...

  18. 5.3
    Double Declining Balance Method

    The Double Declining Balance Method is an accelerated depreciation technique...

  19. 6
    Example: Estimating Depreciation
  20. 6.1
    Input Data
  21. 6.2
    Calculation Using Straight Line Method

    This section explores the Straight Line Method of depreciation used to...

What we have learnt

  • Equipment cost estimation is crucial for profitable management and accurate bid preparation.
  • Ownership costs include fixed annual expenses incurred regardless of equipment operation.
  • Depreciation significantly impacts equipment valuation and associated costs, necessitating accurate estimation methods.

Key Concepts

-- Ownership Cost
The fixed costs incurred annually for equipment, regardless of usage, including expenses like insurance and depreciation.
-- Depreciation
The loss in value of equipment over time, influenced by factors such as wear and tear and technological advancements.
-- Average Annual Investment Method
A method used to estimate ownership costs based on the average annual investment in equipment.
-- Salvage Value
The estimated resale value of equipment at the end of its useful life.
-- Straight Line Method
A depreciation method where an equal amount is deducted each year over the useful life of the asset.
-- Double Declining Balance Method
An accelerated depreciation method that depreciates the asset more in the early years based on a fixed percentage of the book value.

Additional Learning Materials

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